') + ')', 'gi'); if (regex.test(text)) { found = true; var frag = document.createDocumentFragment(); var parts = text.split(regex); parts.forEach(function(part, i) { if (i % 2 === 0) { frag.appendChild(document.createTextNode(part)); } else { var span = document.createElement('span'); span.className = 'userscript-highlight'; span.textContent = part; frag.appendChild(span); } }); node.parentNode.replaceChild(frag, node); } }); } else if (node.nodeType === 1 && node.childNodes) { // element var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT']; if (!skipTags.includes(node.tagName)) { Array.from(node.childNodes).forEach(highlight); } } } highlight(document.body); // Re-highlight on dynamic content var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1 || node.nodeType === 3) highlight(node); }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ', 'i'); if (__m === '*' || __re.test(location.href)) { // Strip utm_, fbclid, gclid, etc. from all links on page (function() { var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content', 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid', 'ref', 'ref_src', 'source', 'medium', 'campaign']; function cleanUrl(url) { try { var u = new URL(url, window.location.origin); var changed = false; trackingParams.forEach(function(p) { if (u.searchParams.has(p)) { u.searchParams.delete(p); changed = true; } }); return changed ? u.toString() : url; } catch (e) { return url; } } function cleanLinks() { document.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } cleanLinks(); var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1) { if (node.tagName === 'A') cleanLinks(); node.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + ', 'i'); if (__m === '*' || __re.test(location.href)) { // Auto-enable theater mode on YouTube (function() { function tryTheater() { var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]'); if (btn && !btn.classList.contains('activated')) { btn.click(); } } // Try immediately tryTheater(); // Try after navigation (SPA) var lastUrl = location.href; setInterval(function() { if (location.href !== lastUrl) { lastUrl = location.href; setTimeout(tryTheater, 500); } }, 1000); // Also try on player load var observer = new MutationObserver(tryTheater); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ', 'i'); if (__m === '*' || __re.test(location.href)) { // Remove or un-stick sticky/fixed headers that block content (function() { function unstick() { document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) { if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') { el.style.position = 'static'; el.style.top = 'auto'; el.style.zIndex = 'auto'; } }); } unstick(); var observer = new MutationObserver(unstick); observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] }); })(); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); })(); GitHub - duhow/openbeam: Android Beam function for newer Android versions! · GitHub
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OpenBeam

Revive the Android Beam experience on modern Android

BuildAndroid 8.0+Kotlin

Download APK

OpenBeam is an open-source Android app that brings back the tap-to-share experience of Android Beam on modern Android (8.0+). Google removed Android Beam in Android 10 — OpenBeam fills that gap without requiring Google Play Services.

Features

  • Share URLs via NFC tap — creates an NDEF URI record on any writable NFC tag
  • Share contacts (vCard) via NFC tap
  • Share images with QR codes — scans the image for a QR code and beams the decoded content (URL or Wi-Fi credentials) via NFC
  • Wi-Fi Direct fallback — when the image has no QR code or NFC is unavailable, transfers the file over Wi-Fi Direct (no Google Services required)
  • No app drawer icon — OpenBeam only appears in the system share sheet
  • Translations: English, Español, Català

How it works

  1. Tap Share in any app and select OpenBeam from the share sheet
  2. OpenBeam shows an overlay dialog
  3. For text/URLs/vCards: tap your phone against an NFC tag to write the data
  4. For images: OpenBeam first scans for a QR code
    • QR found → converts to NDEF message → tap to write to NFC tag
    • No QR → transfers via Wi-Fi Direct to another nearby device running OpenBeam

Permissions

PermissionWhy
NFCCore feature: write NDEF data to NFC tags
ACCESS_WIFI_STATE / CHANGE_WIFI_STATEWi-Fi Direct peer discovery and file transfer
NEARBY_WIFI_DEVICES (API 33+)Wi-Fi peer discovery without location
ACCESS_FINE_LOCATION (API < 33)Required by Android for Wi-Fi peer discovery
INTERNETTCP socket communication over Wi-Fi Direct

Building

./fastlane/gradlew assembleDebug

Or with Fastlane:

bundle exec fastlane build

Signing a release

keytool -genkeypair -v -keystore release.jks -alias openbeam -keyalg EC -groupname secp256r1 -sigalg SHA256withECDSA -validity 10000
base64 -w 0 release.jks ;echo

Add GitHub Secrets: ANDROID_KEYSTORE_BASE64, ANDROID_KEYSTORE_PASSWORD, ANDROID_KEY_PASSWORD, ANDROID_KEY_ALIAS.

License

Apache 2.0 — see LICENSE for details.

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Android Beam function for newer Android versions!

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android-beamndefnfcnfc-tagquick-share

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