Tampermonkey is the most popular userscript manager, with over 10 million users. It's available for Chrome, Microsoft Edge, Safari, Opera Next, and Firefox.
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TranslatedA high-performance, 100% client-side tool for removing Gemini AI image & video watermarks. Built with pure JavaScript using mathematically precise Reverse Alpha Blending. / A JavaScript-based, purely browser-side lossless watermark removal tool for Gemini AI images and videos, using a mathematically precise reverse Alpha blending algorithm
- gemini
- gemini-watermark-remover
- skills
- userscript
TranslatedFull-text PDF translation with layout preserved and bilingual side-by-side display · Search 240 million papers and add them to your library in one click · Q&A over your library knowledge base · AI close reading of papers, literature reviews, and mind maps · Journal quartile / Chinese Academy of Sciences (CAS) ranking / JCR / impact factor shown directly in the list · Plugin-free web version app.ai4paper.pro · Compatible with Zotero 7–10
- academic-writing
- ai-research
- literature-review
- paper-reading
YouTube (Video) Browser-Extension. [Top1 FOSS.] Enrich your experience & choice! 🧰Smart features📌set & forget📌100s of tweaks. Longest-standing. Join🧩us?👨👩👧👧 ⋮ ⋮ ⋮ ⋮ ⋮ {playback|discovery|extra player buttons|quality|codec|full tab|full screen|no distraction|shorts}
- extension
- chrome-extension
- youtube
- youtube-api
Elasticsearch gui - desktop app, browser extension, docker, self hosted
- elasticsearch
- elasticsearch-browser
- elasticsearch-gui
- elasticsearch-frontend
Chrome extension to play Netflix in 1080p and 5.1
Firefox CSS Theme - Dark theme / More compact / Modular / Blur
PiPifier is a native macOS 10.12 Safari extension that lets you use every HTML5 video in Picture in Picture mode
- my-apps
Privacy-first Chrome extension for real-time website security analysis using on-device AI. Trust scores (0-100), phishing detection, SSL verification, cookie compliance & AI chatbot powered by WebLLM with zero external data transmission.
- browser-extension
- chrome-extension
- cybersecurity
- on-device-ai