BranchesTags

Repository files navigation

FolioReader logo

Build Status

FolioReader-Android is an EPUB reader written in Java and Kotlin.

Features

  • Custom Fonts
  • Custom Text Size
  • Themes / Day mode / Night mode
  • Text Highlighting
  • List / Edit / Delete Highlights
  • Handle Internal and External Links
  • Portrait / Landscape
  • Reading Time Left / Pages left
  • In-App Dictionary
  • Media Overlays (Sync text rendering with audio playback)
  • TTS - Text to Speech Support
  • Parse epub cover image
  • PDF support
  • Book Search
  • Add Notes to a Highlight
  • Better Documentation
  • Last Read Locator
  • Horizontal Reading
  • Distraction Free Reading

Demo

Custom Fonts

Custom fonts

Day and Night Mode

Day night mode

Text Highlighting

Highlight

Media Overlays

Media Overlay

Gradle

Add following dependency to your root project build.gradle file:

allprojects {
repositories {
...
jcenter()
maven { url "https://jitpack.io" }
...
}
}

Add following dependency to your app module build.gradle file:

dependencies {
...
implementation "com.folioreader:folioreader:0.5.4"...
}

Enable Multidex support

Enable Multidex support as explained in this Android Doc

Usage

Get singleton object of FolioReader:

FolioReaderfolioReader = FolioReader.get();

Call the function openBook():

opening book from assets -
folioReader.openBook("file:///android_asset/TheSilverChair.epub");
opening book from raw -
folioReader.openBook(R.raw.accessible_epub_3);

WIKI

Reporting Issue

See KNOWN_ISSUES and CHANGELOG first before reporting any issue.
Please follow Issue Template to report any issue.

Share your application

If you are using FolioReader in your application, share your application link in this issue

Credits

  1. SwipeLayout
  2. r2-streamer-kotlin
  3. Pearson Dictionaries
  4. rangy

Author

Heberti Almeida

CodeToArt Technology

Donations

This project needs you! If you would like to support this project's further development, the creator of this project or the continuous maintenance of this project, feel free to donate. Your donation is highly appreciated. Thank you!

PayPal

  • Donate 5 $: Thank's for creating this project, here's a tea (or some juice) for you!
  • Donate 10 $: Wow, I am stunned. Let me take you to the movies!
  • Donate 15 $: I really appreciate your work, let's grab some lunch!
  • Donate 25 $: That's some awesome stuff you did right there, dinner is on me!
  • Donate 50 $: I really really want to support this project, great job!
  • Donate 100 $: You are the man! This project saved me hours (if not days) of struggle and hard work, simply awesome!
  • Of course, you can also choose what you want to donate, all donations are awesome!

License

FolioReaderKit is available under the BSD license. See the LICENSE file.

About

A Java ePub reader and parser framework for Android.

Resources

Readme
BSD-3-Clause license
Activity
Custom properties

Stars

0 stars

Watchers

1 watching

Forks

0 forks
Report repository

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
BranchesTags
Repository files navigation
FolioReader logo
Build Status
FolioReader-Android is an EPUB reader written in Java and Kotlin.
Features
  •  Custom Fonts
  •  Custom Text Size
  •  Themes / Day mode / Night mode
  •  Text Highlighting
  •  List / Edit / Delete Highlights
  •  Handle Internal and External Links
  •  Portrait / Landscape
  •  Reading Time Left / Pages left
  •  In-App Dictionary
  •  Media Overlays (Sync text rendering with audio playback)
  •  TTS - Text to Speech Support
  •  Parse epub cover image
  •  PDF support
  •  Book Search
  •  Add Notes to a Highlight
  •  Better Documentation
  •  Last Read Locator
  •  Horizontal Reading
  •  Distraction Free Reading
Demo
Custom Fonts
Custom fonts
Day and Night Mode
Day night mode
Text Highlighting
Highlight
Media Overlays
Media Overlay
Gradle
Add following dependency to your root project build.gradle file:
allprojects {
repositories {
...
jcenter()
maven { url "https://jitpack.io" }
...
}
}
Add following dependency to your app module build.gradle file:
dependencies {
...
implementation "com.folioreader:folioreader:0.5.4"...
}
Enable Multidex support
Enable Multidex support as explained in this Android Doc
Usage
Get singleton object of FolioReader:
FolioReaderfolioReader = FolioReader.get();
Call the function openBook():
opening book from assets -
folioReader.openBook("file:///android_asset/TheSilverChair.epub");
opening book from raw -
folioReader.openBook(R.raw.accessible_epub_3);
WIKI
Reporting Issue
See KNOWN_ISSUES and CHANGELOG first before reporting any issue. 

Please follow Issue Template to report any issue.
Share your application
If you are using FolioReader in your application, share your application link in this issue
Credits
  1. SwipeLayout
  2. r2-streamer-kotlin
  3. Pearson Dictionaries
  4. rangy
Author
Heberti Almeida
CodeToArt Technology
Donations
This project needs you! If you would like to support this project's further development, the creator of this project or the continuous maintenance of this project, feel free to donate. Your donation is highly appreciated. Thank you!
PayPal
  • Donate 5 $: Thank's for creating this project, here's a tea (or some juice) for you!
  • Donate 10 $: Wow, I am stunned. Let me take you to the movies!
  • Donate 15 $: I really appreciate your work, let's grab some lunch!
  • Donate 25 $: That's some awesome stuff you did right there, dinner is on me!
  • Donate 50 $: I really really want to support this project, great job!
  • Donate 100 $: You are the man! This project saved me hours (if not days) of struggle and hard work, simply awesome!
  • Of course, you can also choose what you want to donate, all donations are awesome!
License
FolioReaderKit is available under the BSD license. See the LICENSE file.
About
A Java ePub reader and parser framework for Android.
Resources
Readme
BSD-3-Clause license
Activity
Custom properties
Stars
0 stars
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
FolioReader logo
Build Status
FolioReader-Android is an EPUB reader written in Java and Kotlin.
Features
  •  Custom Fonts
  •  Custom Text Size
  •  Themes / Day mode / Night mode
  •  Text Highlighting
  •  List / Edit / Delete Highlights
  •  Handle Internal and External Links
  •  Portrait / Landscape
  •  Reading Time Left / Pages left
  •  In-App Dictionary
  •  Media Overlays (Sync text rendering with audio playback)
  •  TTS - Text to Speech Support
  •  Parse epub cover image
  •  PDF support
  •  Book Search
  •  Add Notes to a Highlight
  •  Better Documentation
  •  Last Read Locator
  •  Horizontal Reading
  •  Distraction Free Reading
Demo
Custom Fonts
Custom fonts
Day and Night Mode
Day night mode
Text Highlighting
Highlight
Media Overlays
Media Overlay
Gradle
Add following dependency to your root project build.gradle file:
allprojects {
repositories {
...
jcenter()
maven { url "https://jitpack.io" }
...
}
}
Add following dependency to your app module build.gradle file:
dependencies {
...
implementation "com.folioreader:folioreader:0.5.4"...
}
Enable Multidex support
Enable Multidex support as explained in this Android Doc
Usage
Get singleton object of FolioReader:
FolioReaderfolioReader = FolioReader.get();
Call the function openBook():
opening book from assets -
folioReader.openBook("file:///android_asset/TheSilverChair.epub");
opening book from raw -
folioReader.openBook(R.raw.accessible_epub_3);
WIKI
Reporting Issue
See KNOWN_ISSUES and CHANGELOG first before reporting any issue. 

Please follow Issue Template to report any issue.
Share your application
If you are using FolioReader in your application, share your application link in this issue
Credits
  1. SwipeLayout
  2. r2-streamer-kotlin
  3. Pearson Dictionaries
  4. rangy
Author
Heberti Almeida
CodeToArt Technology
Donations
This project needs you! If you would like to support this project's further development, the creator of this project or the continuous maintenance of this project, feel free to donate. Your donation is highly appreciated. Thank you!
PayPal
  • Donate 5 $: Thank's for creating this project, here's a tea (or some juice) for you!
  • Donate 10 $: Wow, I am stunned. Let me take you to the movies!
  • Donate 15 $: I really appreciate your work, let's grab some lunch!
  • Donate 25 $: That's some awesome stuff you did right there, dinner is on me!
  • Donate 50 $: I really really want to support this project, great job!
  • Donate 100 $: You are the man! This project saved me hours (if not days) of struggle and hard work, simply awesome!
  • Of course, you can also choose what you want to donate, all donations are awesome!
License
FolioReaderKit is available under the BSD license. See the LICENSE file.
About
A Java ePub reader and parser framework for Android.
Resources
Readme
BSD-3-Clause license
Activity
Custom properties
Stars
0 stars
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
FolioReader logo
Build Status
FolioReader-Android is an EPUB reader written in Java and Kotlin.
Features
  •  Custom Fonts
  •  Custom Text Size
  •  Themes / Day mode / Night mode
  •  Text Highlighting
  •  List / Edit / Delete Highlights
  •  Handle Internal and External Links
  •  Portrait / Landscape
  •  Reading Time Left / Pages left
  •  In-App Dictionary
  •  Media Overlays (Sync text rendering with audio playback)
  •  TTS - Text to Speech Support
  •  Parse epub cover image
  •  PDF support
  •  Book Search
  •  Add Notes to a Highlight
  •  Better Documentation
  •  Last Read Locator
  •  Horizontal Reading
  •  Distraction Free Reading
Demo
Custom Fonts
Custom fonts
Day and Night Mode
Day night mode
Text Highlighting
Highlight
Media Overlays
Media Overlay
Gradle
Add following dependency to your root project build.gradle file:
allprojects {
repositories {
...
jcenter()
maven { url "https://jitpack.io" }
...
}
}
Add following dependency to your app module build.gradle file:
dependencies {
...
implementation "com.folioreader:folioreader:0.5.4"...
}
Enable Multidex support
Enable Multidex support as explained in this Android Doc
Usage
Get singleton object of FolioReader:
FolioReaderfolioReader = FolioReader.get();
Call the function openBook():
opening book from assets -
folioReader.openBook("file:///android_asset/TheSilverChair.epub");
opening book from raw -
folioReader.openBook(R.raw.accessible_epub_3);
WIKI
Reporting Issue
See KNOWN_ISSUES and CHANGELOG first before reporting any issue. 

Please follow Issue Template to report any issue.
Share your application
If you are using FolioReader in your application, share your application link in this issue
Credits
  1. SwipeLayout
  2. r2-streamer-kotlin
  3. Pearson Dictionaries
  4. rangy
Author
Heberti Almeida
CodeToArt Technology
Donations
This project needs you! If you would like to support this project's further development, the creator of this project or the continuous maintenance of this project, feel free to donate. Your donation is highly appreciated. Thank you!
PayPal
  • Donate 5 $: Thank's for creating this project, here's a tea (or some juice) for you!
  • Donate 10 $: Wow, I am stunned. Let me take you to the movies!
  • Donate 15 $: I really appreciate your work, let's grab some lunch!
  • Donate 25 $: That's some awesome stuff you did right there, dinner is on me!
  • Donate 50 $: I really really want to support this project, great job!
  • Donate 100 $: You are the man! This project saved me hours (if not days) of struggle and hard work, simply awesome!
  • Of course, you can also choose what you want to donate, all donations are awesome!
License
FolioReaderKit is available under the BSD license. See the LICENSE file.
About
A Java ePub reader and parser framework for Android.
Resources
Readme
BSD-3-Clause license
Activity
Custom properties
Stars
0 stars
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
BranchesTags
Repository files navigation
FolioReader logo
Build Status
FolioReader-Android is an EPUB reader written in Java and Kotlin.
Features
  •  Custom Fonts
  •  Custom Text Size
  •  Themes / Day mode / Night mode
  •  Text Highlighting
  •  List / Edit / Delete Highlights
  •  Handle Internal and External Links
  •  Portrait / Landscape
  •  Reading Time Left / Pages left
  •  In-App Dictionary
  •  Media Overlays (Sync text rendering with audio playback)
  •  TTS - Text to Speech Support
  •  Parse epub cover image
  •  PDF support
  •  Book Search
  •  Add Notes to a Highlight
  •  Better Documentation
  •  Last Read Locator
  •  Horizontal Reading
  •  Distraction Free Reading
Demo
Custom Fonts
Custom fonts
Day and Night Mode
Day night mode
Text Highlighting
Highlight
Media Overlays
Media Overlay
Gradle
Add following dependency to your root project build.gradle file:
allprojects {
repositories {
...
jcenter()
maven { url "https://jitpack.io" }
...
}
}
Add following dependency to your app module build.gradle file:
dependencies {
...
implementation "com.folioreader:folioreader:0.5.4"...
}
Enable Multidex support
Enable Multidex support as explained in this Android Doc
Usage
Get singleton object of FolioReader:
FolioReaderfolioReader = FolioReader.get();
Call the function openBook():
opening book from assets -
folioReader.openBook("file:///android_asset/TheSilverChair.epub");
opening book from raw -
folioReader.openBook(R.raw.accessible_epub_3);
WIKI
Reporting Issue
See KNOWN_ISSUES and CHANGELOG first before reporting any issue. 

Please follow Issue Template to report any issue.
Share your application
If you are using FolioReader in your application, share your application link in this issue
Credits
  1. SwipeLayout
  2. r2-streamer-kotlin
  3. Pearson Dictionaries
  4. rangy
Author
Heberti Almeida
CodeToArt Technology
Donations
This project needs you! If you would like to support this project's further development, the creator of this project or the continuous maintenance of this project, feel free to donate. Your donation is highly appreciated. Thank you!
PayPal
  • Donate 5 $: Thank's for creating this project, here's a tea (or some juice) for you!
  • Donate 10 $: Wow, I am stunned. Let me take you to the movies!
  • Donate 15 $: I really appreciate your work, let's grab some lunch!
  • Donate 25 $: That's some awesome stuff you did right there, dinner is on me!
  • Donate 50 $: I really really want to support this project, great job!
  • Donate 100 $: You are the man! This project saved me hours (if not days) of struggle and hard work, simply awesome!
  • Of course, you can also choose what you want to donate, all donations are awesome!
License
FolioReaderKit is available under the BSD license. See the LICENSE file.
About
A Java ePub reader and parser framework for Android.
Resources
Readme
BSD-3-Clause license
Activity
Custom properties
Stars
0 stars
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
FolioReader logo
Build Status
FolioReader-Android is an EPUB reader written in Java and Kotlin.
Features
  •  Custom Fonts
  •  Custom Text Size
  •  Themes / Day mode / Night mode
  •  Text Highlighting
  •  List / Edit / Delete Highlights
  •  Handle Internal and External Links
  •  Portrait / Landscape
  •  Reading Time Left / Pages left
  •  In-App Dictionary
  •  Media Overlays (Sync text rendering with audio playback)
  •  TTS - Text to Speech Support
  •  Parse epub cover image
  •  PDF support
  •  Book Search
  •  Add Notes to a Highlight
  •  Better Documentation
  •  Last Read Locator
  •  Horizontal Reading
  •  Distraction Free Reading
Demo
Custom Fonts
Custom fonts
Day and Night Mode
Day night mode
Text Highlighting
Highlight
Media Overlays
Media Overlay
Gradle
Add following dependency to your root project build.gradle file:
allprojects {
repositories {
...
jcenter()
maven { url "https://jitpack.io" }
...
}
}
Add following dependency to your app module build.gradle file:
dependencies {
...
implementation "com.folioreader:folioreader:0.5.4"...
}
Enable Multidex support
Enable Multidex support as explained in this Android Doc
Usage
Get singleton object of FolioReader:
FolioReaderfolioReader = FolioReader.get();
Call the function openBook():
opening book from assets -
folioReader.openBook("file:///android_asset/TheSilverChair.epub");
opening book from raw -
folioReader.openBook(R.raw.accessible_epub_3);
WIKI
Reporting Issue
See KNOWN_ISSUES and CHANGELOG first before reporting any issue. 

Please follow Issue Template to report any issue.
Share your application
If you are using FolioReader in your application, share your application link in this issue
Credits
  1. SwipeLayout
  2. r2-streamer-kotlin
  3. Pearson Dictionaries
  4. rangy
Author
Heberti Almeida
CodeToArt Technology
Donations
This project needs you! If you would like to support this project's further development, the creator of this project or the continuous maintenance of this project, feel free to donate. Your donation is highly appreciated. Thank you!
PayPal
  • Donate 5 $: Thank's for creating this project, here's a tea (or some juice) for you!
  • Donate 10 $: Wow, I am stunned. Let me take you to the movies!
  • Donate 15 $: I really appreciate your work, let's grab some lunch!
  • Donate 25 $: That's some awesome stuff you did right there, dinner is on me!
  • Donate 50 $: I really really want to support this project, great job!
  • Donate 100 $: You are the man! This project saved me hours (if not days) of struggle and hard work, simply awesome!
  • Of course, you can also choose what you want to donate, all donations are awesome!
License
FolioReaderKit is available under the BSD license. See the LICENSE file.
About
A Java ePub reader and parser framework for Android.
Resources
Readme
BSD-3-Clause license
Activity
Custom properties
Stars
0 stars
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
FolioReader logo
Build Status
FolioReader-Android is an EPUB reader written in Java and Kotlin.
Features
  •  Custom Fonts
  •  Custom Text Size
  •  Themes / Day mode / Night mode
  •  Text Highlighting
  •  List / Edit / Delete Highlights
  •  Handle Internal and External Links
  •  Portrait / Landscape
  •  Reading Time Left / Pages left
  •  In-App Dictionary
  •  Media Overlays (Sync text rendering with audio playback)
  •  TTS - Text to Speech Support
  •  Parse epub cover image
  •  PDF support
  •  Book Search
  •  Add Notes to a Highlight
  •  Better Documentation
  •  Last Read Locator
  •  Horizontal Reading
  •  Distraction Free Reading
Demo
Custom Fonts
Custom fonts
Day and Night Mode
Day night mode
Text Highlighting
Highlight
Media Overlays
Media Overlay
Gradle
Add following dependency to your root project build.gradle file:
allprojects {
repositories {
...
jcenter()
maven { url "https://jitpack.io" }
...
}
}
Add following dependency to your app module build.gradle file:
dependencies {
...
implementation "com.folioreader:folioreader:0.5.4"...
}
Enable Multidex support
Enable Multidex support as explained in this Android Doc
Usage
Get singleton object of FolioReader:
FolioReaderfolioReader = FolioReader.get();
Call the function openBook():
opening book from assets -
folioReader.openBook("file:///android_asset/TheSilverChair.epub");
opening book from raw -
folioReader.openBook(R.raw.accessible_epub_3);
WIKI
Reporting Issue
See KNOWN_ISSUES and CHANGELOG first before reporting any issue. 

Please follow Issue Template to report any issue.
Share your application
If you are using FolioReader in your application, share your application link in this issue
Credits
  1. SwipeLayout
  2. r2-streamer-kotlin
  3. Pearson Dictionaries
  4. rangy
Author
Heberti Almeida
CodeToArt Technology
Donations
This project needs you! If you would like to support this project's further development, the creator of this project or the continuous maintenance of this project, feel free to donate. Your donation is highly appreciated. Thank you!
PayPal
  • Donate 5 $: Thank's for creating this project, here's a tea (or some juice) for you!
  • Donate 10 $: Wow, I am stunned. Let me take you to the movies!
  • Donate 15 $: I really appreciate your work, let's grab some lunch!
  • Donate 25 $: That's some awesome stuff you did right there, dinner is on me!
  • Donate 50 $: I really really want to support this project, great job!
  • Donate 100 $: You are the man! This project saved me hours (if not days) of struggle and hard work, simply awesome!
  • Of course, you can also choose what you want to donate, all donations are awesome!
License
FolioReaderKit is available under the BSD license. See the LICENSE file.
About
A Java ePub reader and parser framework for Android.
Resources
Readme
BSD-3-Clause license
Activity
Custom properties
Stars
0 stars
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

Skip to content
BranchesTags
Repository files navigation
FolioReader logo
Build Status
FolioReader-Android is an EPUB reader written in Java and Kotlin.
Features
  •  Custom Fonts
  •  Custom Text Size
  •  Themes / Day mode / Night mode
  •  Text Highlighting
  •  List / Edit / Delete Highlights
  •  Handle Internal and External Links
  •  Portrait / Landscape
  •  Reading Time Left / Pages left
  •  In-App Dictionary
  •  Media Overlays (Sync text rendering with audio playback)
  •  TTS - Text to Speech Support
  •  Parse epub cover image
  •  PDF support
  •  Book Search
  •  Add Notes to a Highlight
  •  Better Documentation
  •  Last Read Locator
  •  Horizontal Reading
  •  Distraction Free Reading
Demo
Custom Fonts
Custom fonts
Day and Night Mode
Day night mode
Text Highlighting
Highlight
Media Overlays
Media Overlay
Gradle
Add following dependency to your root project build.gradle file:
allprojects {
repositories {
...
jcenter()
maven { url "https://jitpack.io" }
...
}
}
Add following dependency to your app module build.gradle file:
dependencies {
...
implementation "com.folioreader:folioreader:0.5.4"...
}
Enable Multidex support
Enable Multidex support as explained in this Android Doc
Usage
Get singleton object of FolioReader:
FolioReaderfolioReader = FolioReader.get();
Call the function openBook():
opening book from assets -
folioReader.openBook("file:///android_asset/TheSilverChair.epub");
opening book from raw -
folioReader.openBook(R.raw.accessible_epub_3);
WIKI
Reporting Issue
See KNOWN_ISSUES and CHANGELOG first before reporting any issue. 

Please follow Issue Template to report any issue.
Share your application
If you are using FolioReader in your application, share your application link in this issue
Credits
  1. SwipeLayout
  2. r2-streamer-kotlin
  3. Pearson Dictionaries
  4. rangy
Author
Heberti Almeida
CodeToArt Technology
Donations
This project needs you! If you would like to support this project's further development, the creator of this project or the continuous maintenance of this project, feel free to donate. Your donation is highly appreciated. Thank you!
PayPal
  • Donate 5 $: Thank's for creating this project, here's a tea (or some juice) for you!
  • Donate 10 $: Wow, I am stunned. Let me take you to the movies!
  • Donate 15 $: I really appreciate your work, let's grab some lunch!
  • Donate 25 $: That's some awesome stuff you did right there, dinner is on me!
  • Donate 50 $: I really really want to support this project, great job!
  • Donate 100 $: You are the man! This project saved me hours (if not days) of struggle and hard work, simply awesome!
  • Of course, you can also choose what you want to donate, all donations are awesome!
License
FolioReaderKit is available under the BSD license. See the LICENSE file.
About
A Java ePub reader and parser framework for Android.
Resources
Readme
BSD-3-Clause license
Activity
Custom properties
Stars
0 stars
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages