Browser Extensions

Efficient wide-spectrum blocker - low CPU/memory footprint

Advanced ad blocker with cosmetic filtering and anti-tracking

EFF's tracker blocker - learns to block invisible trackers

Privacy ad blocker with tracker visualization

Remove tracking elements from URLs automatically

Local CDN emulation - prevent tracking through CDNs

Decentraleyes fork with more libraries and updates

Allow JavaScript only on trusted domains

Point-and-click matrix firewall for advanced users

Prevent canvas fingerprinting

Isolate Facebook to prevent cross-site tracking

Separate browsing into color-coded containers

Open source password manager with autofill and generator

Premium password manager with family/team sharing

Popular cloud-based password manager with free tier

Password manager with VPN and dark web monitoring

Connect KeePassXC database to your browser

Password manager from NordVPN with OCR scanning

Encrypted password manager from Proton

Form filler and password manager since 1999

Navigate the web with Vim-style keyboard shortcuts

Convert all tabs to a list - save 95% memory

Save and restore tab sessions with cloud sync

Suspend inactive tabs to reduce memory usage

Tab manager with workspaces for different projects

Manage browser tabs and bookmarks with sessions

Visual tab manager - organize tabs in collections

Vertical tab tree with parent-child relationships

Vertical tabs with tree view and panel customization

Quick stash tabs as bookmarks with one click

Replace new tab with personal dashboard and todo

Beautiful customizable new tab page

Skip sponsored segments, intros, outros automatically

Restore the dislike count on YouTube videos

Volume boost, playback speed, cinema mode, themes

Customizable YouTube experience with 100+ features

Control video playback speed with keyboard shortcuts

Replace clickbait titles and thumbnails with community submissions

Block YouTube channels and videos by keywords

Remove YouTube recommendations, comments, shorts

Inspect React component hierarchy and state

Debug Vue.js applications with component inspector

Time-travel debugging for Redux state changes

Identify technologies used on websites

Format and syntax highlight JSON in browser

Advanced eyedropper, gradient generator, color picker

Identify fonts on web pages with one click

Outline all elements to debug CSS layouts

Design debugging tools built by Google

Toolbar with various web developer tools

Cookie manager - edit, delete, add cookies

Google's performance, accessibility, SEO auditor

Dark mode for every website - adjustable brightness

Apply custom CSS themes to any website

Dim page around videos for cinema experience

Custom color schemes for all websites

Smart dark mode that preserves colors

Change appearance of any website with CSS

Change fonts on any webpage

Accessibility extension for better readability

Download videos from hundreds of sites

Download YouTube, Vimeo, Dailymotion videos

Browse and download images from any webpage

Save complete webpage as single HTML file

Save webpage with styles, images, fonts

Mass downloader for all links and images

Download all media from current page

Capture web pages with annotations

Save web pages for reading offline

All-in-one bookmark manager with tags and search

Save web content directly to Notion

Clip articles, screenshots, PDFs to Evernote

Annotate the web - highlight and discuss

Highlight and save quotes from any webpage

Reader mode with customizable appearance

Sync highlights from Kindle, articles, podcasts

Get notifications, read, delete without opening Gmail

Email tracking - know when emails are opened

AI writing assistant - grammar, spelling, style

Open source grammar and style checker

Enhance Reddit with never-ending scroll, filters

Always load old.reddit.com interface

Customize and filter Facebook news feed

Simplify Twitter interface, hide distractions

Run userscripts to customize websites

Open source userscript manager

Screen capture and annotation tool

Screenshot and screen video recorder

Full page screenshot without scrolling

Make pages printer friendly, save as PDF

Automatically suspend inactive tabs

Watch videos in floating window

Simplify GitHub interface with useful features

GitHub code tree browser sidebar