Logo

VersionDiscordView on SpigotMCDownloadsCrowdin

UltraCosmetics

UltraCosmetics is a Spigot plugin that adds cosmetics to your Minecraft server!

For all things on GitHub, please make sure you follow the Contributing Guide.

Do you want to fix a bug or add a new feature? Please read the Development section in this README.


✅ Compatibility

UltraCosmetics v3 officially supports Spigot and Paper.

Due to technical changes in recent versions of Minecraft, support for some very old versions has been dropped!

  • For 3.5 -> 1.8.8 to 1.20.4
  • For 3.6+ -> 1.17.1 to latest

For more information please check out the Supported Configurations page in the Wiki.

📥 Download

You can download the latest stable release of UltraCosmetics from our official links:

Development Builds

You can find development builds on Discord, Modrinth, or right here on GitHub.

Warning Do not use any unofficial downloads/mirrors!

📖 Documentation

Read the Quick Start Guide and check out the Wiki.

🐛 Report a Bug

Please use the Issues page on GitHub to report a bug.

When creating an issue, please make sure you're using the bug report issue template!

🌍 Translations

Supported languages: English, Spanish, German, Chinese Simplified and more.

Do you speak multiple languages? You can help translate UltraCosmetics on our Crowdin page. Contributions to our community translations are greatly appreciated!

If your language isn't listed or doesn't have an active proofreader, please let us know on our Discord server.

❓ Support

For questions and support, please visit our Discord server. The Issues page of this repository is exclusively for bug reports and feature requests.

💻 Development

CI StatusCodeQL Status

When contributing, please make sure you check out the contribution guidelines.

If you're looking to compile the project yourself, please check out the compiling documentation.

📄 License

GNU Affero General Public License v3.0

UltraCosmetics - Lightweight, Fun and Easy-to-Use Spigot Cosmetics plugin.
Copyright (C) 2025 Sacha "iSach" Lewin
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.

About

Lightweight, Fun and Easy-to-Use Spigot Cosmetics plugin. (Gadgets, etc)

Resources

Code of conduct

Contributing

Security policy

Stars

63 stars

Watchers

1 watching

Forks

Releases

Used by

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

Logo

VersionDiscordView on SpigotMCDownloadsCrowdin

UltraCosmetics

UltraCosmetics is a Spigot plugin that adds cosmetics to your Minecraft server!

For all things on GitHub, please make sure you follow the Contributing Guide.

Do you want to fix a bug or add a new feature? Please read the Development section in this README.


✅ Compatibility

UltraCosmetics v3 officially supports Spigot and Paper.

Due to technical changes in recent versions of Minecraft, support for some very old versions has been dropped!

  • For 3.5 -> 1.8.8 to 1.20.4
  • For 3.6+ -> 1.17.1 to latest

For more information please check out the Supported Configurations page in the Wiki.

📥 Download

You can download the latest stable release of UltraCosmetics from our official links:

Development Builds

You can find development builds on Discord, Modrinth, or right here on GitHub.

Warning Do not use any unofficial downloads/mirrors!

📖 Documentation

Read the Quick Start Guide and check out the Wiki.

🐛 Report a Bug

Please use the Issues page on GitHub to report a bug.

When creating an issue, please make sure you're using the bug report issue template!

🌍 Translations

Supported languages: English, Spanish, German, Chinese Simplified and more.

Do you speak multiple languages? You can help translate UltraCosmetics on our Crowdin page. Contributions to our community translations are greatly appreciated!

If your language isn't listed or doesn't have an active proofreader, please let us know on our Discord server.

❓ Support

For questions and support, please visit our Discord server. The Issues page of this repository is exclusively for bug reports and feature requests.

💻 Development

CI StatusCodeQL Status

When contributing, please make sure you check out the contribution guidelines.

If you're looking to compile the project yourself, please check out the compiling documentation.

📄 License

GNU Affero General Public License v3.0

UltraCosmetics - Lightweight, Fun and Easy-to-Use Spigot Cosmetics plugin.
Copyright (C) 2025 Sacha "iSach" Lewin
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.

About

Lightweight, Fun and Easy-to-Use Spigot Cosmetics plugin. (Gadgets, etc)

Resources

Code of conduct

Contributing

Security policy

Stars

63 stars

Watchers

1 watching

Forks

Releases

Used by

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

Logo

VersionDiscordView on SpigotMCDownloadsCrowdin

UltraCosmetics

UltraCosmetics is a Spigot plugin that adds cosmetics to your Minecraft server!

For all things on GitHub, please make sure you follow the Contributing Guide.

Do you want to fix a bug or add a new feature? Please read the Development section in this README.


✅ Compatibility

UltraCosmetics v3 officially supports Spigot and Paper.

Due to technical changes in recent versions of Minecraft, support for some very old versions has been dropped!

  • For 3.5 -> 1.8.8 to 1.20.4
  • For 3.6+ -> 1.17.1 to latest

For more information please check out the Supported Configurations page in the Wiki.

📥 Download

You can download the latest stable release of UltraCosmetics from our official links:

Development Builds

You can find development builds on Discord, Modrinth, or right here on GitHub.

Warning Do not use any unofficial downloads/mirrors!

📖 Documentation

Read the Quick Start Guide and check out the Wiki.

🐛 Report a Bug

Please use the Issues page on GitHub to report a bug.

When creating an issue, please make sure you're using the bug report issue template!

🌍 Translations

Supported languages: English, Spanish, German, Chinese Simplified and more.

Do you speak multiple languages? You can help translate UltraCosmetics on our Crowdin page. Contributions to our community translations are greatly appreciated!

If your language isn't listed or doesn't have an active proofreader, please let us know on our Discord server.

❓ Support

For questions and support, please visit our Discord server. The Issues page of this repository is exclusively for bug reports and feature requests.

💻 Development

CI StatusCodeQL Status

When contributing, please make sure you check out the contribution guidelines.

If you're looking to compile the project yourself, please check out the compiling documentation.

📄 License

GNU Affero General Public License v3.0

UltraCosmetics - Lightweight, Fun and Easy-to-Use Spigot Cosmetics plugin.
Copyright (C) 2025 Sacha "iSach" Lewin
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.

About

Lightweight, Fun and Easy-to-Use Spigot Cosmetics plugin. (Gadgets, etc)

Resources

Code of conduct

Contributing

Security policy

Stars

63 stars

Watchers

1 watching

Forks

Releases

Used by

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

Logo

VersionDiscordView on SpigotMCDownloadsCrowdin

UltraCosmetics

UltraCosmetics is a Spigot plugin that adds cosmetics to your Minecraft server!

For all things on GitHub, please make sure you follow the Contributing Guide.

Do you want to fix a bug or add a new feature? Please read the Development section in this README.


✅ Compatibility

UltraCosmetics v3 officially supports Spigot and Paper.

Due to technical changes in recent versions of Minecraft, support for some very old versions has been dropped!

  • For 3.5 -> 1.8.8 to 1.20.4
  • For 3.6+ -> 1.17.1 to latest

For more information please check out the Supported Configurations page in the Wiki.

📥 Download

You can download the latest stable release of UltraCosmetics from our official links:

Development Builds

You can find development builds on Discord, Modrinth, or right here on GitHub.

Warning Do not use any unofficial downloads/mirrors!

📖 Documentation

Read the Quick Start Guide and check out the Wiki.

🐛 Report a Bug

Please use the Issues page on GitHub to report a bug.

When creating an issue, please make sure you're using the bug report issue template!

🌍 Translations

Supported languages: English, Spanish, German, Chinese Simplified and more.

Do you speak multiple languages? You can help translate UltraCosmetics on our Crowdin page. Contributions to our community translations are greatly appreciated!

If your language isn't listed or doesn't have an active proofreader, please let us know on our Discord server.

❓ Support

For questions and support, please visit our Discord server. The Issues page of this repository is exclusively for bug reports and feature requests.

💻 Development

CI StatusCodeQL Status

When contributing, please make sure you check out the contribution guidelines.

If you're looking to compile the project yourself, please check out the compiling documentation.

📄 License

GNU Affero General Public License v3.0

UltraCosmetics - Lightweight, Fun and Easy-to-Use Spigot Cosmetics plugin.
Copyright (C) 2025 Sacha "iSach" Lewin
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.

About

Lightweight, Fun and Easy-to-Use Spigot Cosmetics plugin. (Gadgets, etc)

Resources

Code of conduct

Contributing

Security policy

Stars

63 stars

Watchers

1 watching

Forks

Releases

Used by

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

Logo

VersionDiscordView on SpigotMCDownloadsCrowdin

UltraCosmetics

UltraCosmetics is a Spigot plugin that adds cosmetics to your Minecraft server!

For all things on GitHub, please make sure you follow the Contributing Guide.

Do you want to fix a bug or add a new feature? Please read the Development section in this README.


✅ Compatibility

UltraCosmetics v3 officially supports Spigot and Paper.

Due to technical changes in recent versions of Minecraft, support for some very old versions has been dropped!

  • For 3.5 -> 1.8.8 to 1.20.4
  • For 3.6+ -> 1.17.1 to latest

For more information please check out the Supported Configurations page in the Wiki.

📥 Download

You can download the latest stable release of UltraCosmetics from our official links:

Development Builds

You can find development builds on Discord, Modrinth, or right here on GitHub.

Warning Do not use any unofficial downloads/mirrors!

📖 Documentation

Read the Quick Start Guide and check out the Wiki.

🐛 Report a Bug

Please use the Issues page on GitHub to report a bug.

When creating an issue, please make sure you're using the bug report issue template!

🌍 Translations

Supported languages: English, Spanish, German, Chinese Simplified and more.

Do you speak multiple languages? You can help translate UltraCosmetics on our Crowdin page. Contributions to our community translations are greatly appreciated!

If your language isn't listed or doesn't have an active proofreader, please let us know on our Discord server.

❓ Support

For questions and support, please visit our Discord server. The Issues page of this repository is exclusively for bug reports and feature requests.

💻 Development

CI StatusCodeQL Status

When contributing, please make sure you check out the contribution guidelines.

If you're looking to compile the project yourself, please check out the compiling documentation.

📄 License

GNU Affero General Public License v3.0

UltraCosmetics - Lightweight, Fun and Easy-to-Use Spigot Cosmetics plugin.
Copyright (C) 2025 Sacha "iSach" Lewin
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.

About

Lightweight, Fun and Easy-to-Use Spigot Cosmetics plugin. (Gadgets, etc)

Resources

Code of conduct

Contributing

Security policy

Stars

63 stars

Watchers

1 watching

Forks

Releases

Used by

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

Logo

VersionDiscordView on SpigotMCDownloadsCrowdin

UltraCosmetics

UltraCosmetics is a Spigot plugin that adds cosmetics to your Minecraft server!

For all things on GitHub, please make sure you follow the Contributing Guide.

Do you want to fix a bug or add a new feature? Please read the Development section in this README.


✅ Compatibility

UltraCosmetics v3 officially supports Spigot and Paper.

Due to technical changes in recent versions of Minecraft, support for some very old versions has been dropped!

  • For 3.5 -> 1.8.8 to 1.20.4
  • For 3.6+ -> 1.17.1 to latest

For more information please check out the Supported Configurations page in the Wiki.

📥 Download

You can download the latest stable release of UltraCosmetics from our official links:

Development Builds

You can find development builds on Discord, Modrinth, or right here on GitHub.

Warning Do not use any unofficial downloads/mirrors!

📖 Documentation

Read the Quick Start Guide and check out the Wiki.

🐛 Report a Bug

Please use the Issues page on GitHub to report a bug.

When creating an issue, please make sure you're using the bug report issue template!

🌍 Translations

Supported languages: English, Spanish, German, Chinese Simplified and more.

Do you speak multiple languages? You can help translate UltraCosmetics on our Crowdin page. Contributions to our community translations are greatly appreciated!

If your language isn't listed or doesn't have an active proofreader, please let us know on our Discord server.

❓ Support

For questions and support, please visit our Discord server. The Issues page of this repository is exclusively for bug reports and feature requests.

💻 Development

CI StatusCodeQL Status

When contributing, please make sure you check out the contribution guidelines.

If you're looking to compile the project yourself, please check out the compiling documentation.

📄 License

GNU Affero General Public License v3.0

UltraCosmetics - Lightweight, Fun and Easy-to-Use Spigot Cosmetics plugin.
Copyright (C) 2025 Sacha "iSach" Lewin
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.

About

Lightweight, Fun and Easy-to-Use Spigot Cosmetics plugin. (Gadgets, etc)

Resources

Code of conduct

Contributing

Security policy

Stars

63 stars

Watchers

1 watching

Forks

Releases

Used by

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

Logo

VersionDiscordView on SpigotMCDownloadsCrowdin

UltraCosmetics

UltraCosmetics is a Spigot plugin that adds cosmetics to your Minecraft server!

For all things on GitHub, please make sure you follow the Contributing Guide.

Do you want to fix a bug or add a new feature? Please read the Development section in this README.


✅ Compatibility

UltraCosmetics v3 officially supports Spigot and Paper.

Due to technical changes in recent versions of Minecraft, support for some very old versions has been dropped!

  • For 3.5 -> 1.8.8 to 1.20.4
  • For 3.6+ -> 1.17.1 to latest

For more information please check out the Supported Configurations page in the Wiki.

📥 Download

You can download the latest stable release of UltraCosmetics from our official links:

Development Builds

You can find development builds on Discord, Modrinth, or right here on GitHub.

Warning Do not use any unofficial downloads/mirrors!

📖 Documentation

Read the Quick Start Guide and check out the Wiki.

🐛 Report a Bug

Please use the Issues page on GitHub to report a bug.

When creating an issue, please make sure you're using the bug report issue template!

🌍 Translations

Supported languages: English, Spanish, German, Chinese Simplified and more.

Do you speak multiple languages? You can help translate UltraCosmetics on our Crowdin page. Contributions to our community translations are greatly appreciated!

If your language isn't listed or doesn't have an active proofreader, please let us know on our Discord server.

❓ Support

For questions and support, please visit our Discord server. The Issues page of this repository is exclusively for bug reports and feature requests.

💻 Development

CI StatusCodeQL Status

When contributing, please make sure you check out the contribution guidelines.

If you're looking to compile the project yourself, please check out the compiling documentation.

📄 License

GNU Affero General Public License v3.0

UltraCosmetics - Lightweight, Fun and Easy-to-Use Spigot Cosmetics plugin.
Copyright (C) 2025 Sacha "iSach" Lewin
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.

About

Lightweight, Fun and Easy-to-Use Spigot Cosmetics plugin. (Gadgets, etc)

Resources

Code of conduct

Contributing

Security policy

Stars

63 stars

Watchers

1 watching

Forks

Releases

Used by

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); } })(); })();
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UltraCosmetics

UltraCosmetics is a Spigot plugin that adds cosmetics to your Minecraft server!

For all things on GitHub, please make sure you follow the Contributing Guide.

Do you want to fix a bug or add a new feature? Please read the Development section in this README.


✅ Compatibility

UltraCosmetics v3 officially supports Spigot and Paper.

Due to technical changes in recent versions of Minecraft, support for some very old versions has been dropped!

  • For 3.5 -> 1.8.8 to 1.20.4
  • For 3.6+ -> 1.17.1 to latest

For more information please check out the Supported Configurations page in the Wiki.

📥 Download

You can download the latest stable release of UltraCosmetics from our official links:

Development Builds

You can find development builds on Discord, Modrinth, or right here on GitHub.

Warning Do not use any unofficial downloads/mirrors!

📖 Documentation

Read the Quick Start Guide and check out the Wiki.

🐛 Report a Bug

Please use the Issues page on GitHub to report a bug.

When creating an issue, please make sure you're using the bug report issue template!

🌍 Translations

Supported languages: English, Spanish, German, Chinese Simplified and more.

Do you speak multiple languages? You can help translate UltraCosmetics on our Crowdin page. Contributions to our community translations are greatly appreciated!

If your language isn't listed or doesn't have an active proofreader, please let us know on our Discord server.

❓ Support

For questions and support, please visit our Discord server. The Issues page of this repository is exclusively for bug reports and feature requests.

💻 Development

CI StatusCodeQL Status

When contributing, please make sure you check out the contribution guidelines.

If you're looking to compile the project yourself, please check out the compiling documentation.

📄 License

GNU Affero General Public License v3.0

UltraCosmetics - Lightweight, Fun and Easy-to-Use Spigot Cosmetics plugin.
Copyright (C) 2025 Sacha "iSach" Lewin
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.

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Lightweight, Fun and Easy-to-Use Spigot Cosmetics plugin. (Gadgets, etc)

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