Chess.com Custom Themes, Boards - ChessHelper
2025 Setup new themes, pieces, fonts, and boards, remove annoying notifications, popups, and many more.
259 users
Bluesky Color Palette Swapper
Customize Bluesky (bsky.app) by swapping its color palette. Create and share themes with an open‑source extension that runs directly on the site.
253 users
Hackertab – Dev News & GitHub in New Tab
Developer news from GitHub Trending, Hacker News, and more, all in your new tab.
253 users
Screen Dimmer
Screen Dimmer, light filters & break timer for eye protection. Reduces eye strain, encourages breaks, relax your vision.
248 users
Page Shadow
An extension for Chrome/Chromium, Firefox, Opera and Edge designed to render a web page more readable in a dark environment by decreasing page brightness or by increasing page contrast. This extension also have a night mode and others tools.
243 users
JanitorAI Chat Downloader, Reader & Exporter
Add download & export buttons on JanitorAI. Download chats, read offline and export as epub, txt, md & SillyTavern chat with ease.
240 users
YouTube Dark Mode
Unlock youtube dark mode pc or Mac. Improve Youtube and your viewing experience and make it more comfortable for your eyes.
239 users
Cambridge Dictionary Pop
Instant Cambridge Dictionary definitions on any webpage. Select a word, get a popup with its definition. Features: in-popup search, history, smart caching, internal link navigation. Seamless vocabulary exploration without leaving the page.
237 users
Proxy Router (SOCKS5 & HTTP)
Route any domains using SOCKS5 proxies with ability to proxy any TAB.
236 users
Hacker Proxy Pro by ZishanAdThandar
Ethical Hackers|Bug Hunters|Pentesters|Cyber Security Researcher. Lightweight Open Source Proxy Switch. Note: Goto "about:addons" : "Extensions : Click on HackerProxyPro : "Allow" "Run in Private Windows" #CyberSec #InfoSec #Hack #offsec
236 users
StreamDL - Direct stream downloading (HLS/M3U8)
A fast full-fledged downloader for videos or streams alike. (Supports formats like HLS, M3U8, MP4, SRT, WebVTT, TTML and more.)
236 users
Circle 阅读助手基础版
Circle reader provides a more private, relaxed and comfortable reading experience
233 users
ModHeader ✨ by modheader.app ✅
ModHeader ✨ by modheader.app ✅ Modify change add edit update remove replace override HTTP request and response headers free.
221 users
Pixie: Accessibility and Productivity Reader Addon
Text to Speech, Screen Shader, Reading Ruler, Dyslexia fonts (OpenDyslexic), ePub Reader View, Dictionary + more productivity tools
219 users
Aura Volume Booster
Crystal-clear volume boost up to 600% with ASMR mode, noise reduction, and smart compression
219 users
Add to Feedly Plus
This Firefox extension allows you to add your favorite sites' newsfeeds to Feedly. Add to Feedly Plus is able to handle multiple RSS or Atom feeds.
218 users
YouTube Time Tracker / Limiter
Take Control of Your YouTube Habits with YouTube Time Tracker and Limiter! Say goodbye to endless scrolling and binge-watching on YouTube. Stay productive by tracking your time and setting limits for a healthier balance.
213 users
Screen Shader - Eye Care Mode
Shades browser to a soothing orange color to decrease eye-strain, eye fatigue and to appease your brain's day/night cycle.
212 users
Bulk delete ChatGPT, Claude, Gemini Chats
You can delete and archive ChatGPT, Claude, and Gemini chats at once.
211 users
