100 Best Free Browser Extensions Hub

Privacy & Security (15)

• uBlock Origin
  Best ad & tracker blocker (open-source).
• Privacy Badger
  Automatically blocks trackers.
• HTTPS Everywhere
  Forces secure connections.
• Decentraleyes
  Local CDN for privacy.
• ClearURLs
  Removes tracking elements from URLs.
• Cookie AutoDelete
  Deletes cookies after tab close.
• Bitwarden
  Password manager extension.
• LastPass
  Free password vault.
• NoScript (Firefox)
  Script blocking for security.
• CanvasBlocker (Firefox)
  Anti-fingerprinting.
• Dark Reader
  Dark mode for all sites.
• Violentmonkey
  Userscript manager.
• Tampermonkey
  Popular userscript manager.
• SponsorBlock
  Skips YouTube sponsors.
• Return YouTube Dislike
  Shows dislike counts.

Productivity & Tools (20)

• Todoist
  Task manager sync.
• Toggl Track
  Time tracking.
• Grammarly
  Writing assistant (free tier).
• Bitly
  URL shortener.
• Pocket
  Save articles for later.
• Raindrop.io
  Beautiful bookmarks.
• OneTab
  Reduce tab clutter.
• The Great Suspender
  Suspend inactive tabs.
• Tab Wrangler
  Auto-close tabs.
• SessionBox
  Multiple accounts.
• Imagus
  Image zoom on hover.
• Picture-in-Picture
  PiP for any video.
• LanguageTool
  Grammar & style checker.
• Momentum
  Beautiful new tab dashboard.
• Tab for a Cause
  Charity with new tabs.
• Honey
  Coupon finder.
• Capital One Shopping
  Price comparison.
• Print Friendly & PDF
  Clean printing.
• Evernote Web Clipper
  Save web content.
• Notion Web Clipper
  Save to Notion.

Development & Web Tools (15)

• JSON Formatter
  Pretty-print JSON.
• Wappalyzer
  Tech stack detection.
• WhatRuns
  Site technologies.
• Lighthouse
  Performance audit.
• ColorZilla
  Color picker.
• WhatFont
  Identify fonts.
• Pesticide
  Outline elements.
• Dimensions
  Measure elements.
• VisBug
  Design tools in browser.
• Redux DevTools
  State debugging.
• React Developer Tools
  React inspection.
• Vue.js devtools
  Vue inspection.
• webhint
  Accessibility & best practices.
• ModHeader
  Modify headers.
• Hoppscotch
  API testing.

Entertainment & Fun (15)

• Enhancer for YouTube
  Custom controls.
• Shorts Blocker
  Hide YouTube Shorts.
• ImprovedTube
  YouTube tweaks.
• Turn Off the Lights
  Video focus mode.
• Floating Player
  PiP anywhere.
• Netflix Category Browser
  Hidden categories.
• IMDb Ratings on Netflix
  Shows ratings.
• Trakt Scrobbler
  Track watching.
• SIMKL
  Auto-track shows.
• BetterTTV
  Twitch enhancements.
• FrankerFaceZ
  Twitch emotes.
• SoundCloud Player
  Controls.
• Reddit Enhancement Suite
  Power user features.
• Old Reddit Redirect
  Force old design.
• Shut Up
  Hide comment sections.

Shopping & Deals (10)

• Rakuten
  Cash back.
• PayPal Honey
  Coupons.
• CamelCamelCamel
  Amazon price tracker.
• Keepa
  Amazon price history.
• The Tracktor
  Price tracking.
• Capital One Shopping
  Better prices.
• InvisibleHand
  Price comparison.
• PriceBlink
  Compare prices.
• Dealabs (international)
  Deals notifier.
• Slickdeals
  Deal alerts.

News & Reading (10)

• Feedly
  RSS reader.
• Inoreader
  Powerful RSS.
• RSS Hub
  Create feeds.
• Mercury Reader
  Clean reading view.
• Outline
  Bypass paywalls (ethically).
• 12ft Ladder
  Remove paywalls.
• Readwise Reader
  Save highlights.
• Hypothesis
  Web annotation.
• Liner
  Highlight web.
• Diigo
  Annotate & bookmark.

Other Must-Haves (15)

• CrxMouse Gestures
  Mouse gestures.
• Vimium
  Keyboard navigation.
• Tridactyl (Firefox)
  Vim-like Firefox.
• SingleFile
  Save page as HTML.
• Wayback Machine
  Archive access.
• Search by Image
  Reverse image search.
• TinEye
  Reverse image.
• The QR Code Extension
  Generate/read QR.
• Awesome Screenshot
  Screen capture.
• FireShot
  Full page screenshots.
• Loom
  Screen recording (free tier).
• Google Translate
  Page translation.
• Mate Translate
  Translator.
• Lingvanex
  Offline translation.
• Zoom Scheduler
  Meeting links.