Browser tools
Extensions that change what a browser loads and how it protects you.
203 results, page 3 of 7
Firefox Multi-Account Containers
Separates browsing into colour-coded container tabs with isolated cookies.
FireShot
A browser extension that captures full web pages, selections or visible areas as images or PDF.
Floccus
Open-source browser extension and mobile app that syncs bookmarks and tabs through storage you choose.
FlowCrypt
A browser extension that adds OpenPGP encryption for sending and receiving email in Gmail.
Font Changer
Browser extension that lets you change the fonts used on any webpage.
FoxyProxy
A proxy management browser extension from a company that also sells proxy and VPN services.
Freedom
An app and website blocker that syncs block lists and focus sessions across devices.
Glasp
A browser extension and mobile app for highlighting text on web pages and PDFs and collecting notes.
Greasemonkey
A Firefox extension that runs user scripts to change how web pages look and behave.
HARPA AI
Chrome extension that brings several AI models and web automation to any page you visit.
Harper
An open-source grammar and spell checker that runs entirely on your own device.
High Contrast
Browser extension that boosts page contrast for easier reading.
Hover Zoom+
An open-source browser extension that shows full-size images and videos when you hover over thumbnails.
Hush
A Safari content blocker for Mac, iPhone and iPad that hides cookie consent nags and trackers.
HyperWrite
An AI writing assistant with a document editor and Chrome extension for autocomplete, rewriting and research.
Hypothesis
Highlights and annotates any web page or PDF, privately or in a group.
I still don't care about cookies
A community fork of the I don't care about cookies extension that removes cookie consent banners.
IBM Equal Access Accessibility Checker
IBM's open-source browser extension and toolkit for automated accessibility checks of web pages.
Immersive Translate
A translation extension and app that shows bilingual side-by-side translations of web pages, PDFs and videos.
Improve YouTube!
An open-source browser extension with hundreds of options for changing YouTube's layout and player.
JShelter
Wraps browser APIs to reduce JavaScript fingerprinting and tracking.
JSON Formatter
An open-source Chrome extension that pretty-prints and syntax-highlights raw JSON responses opened in the browser.
JSON Viewer
Formats and highlights JSON responses in the browser.
Just Read
Reader mode with fully customisable typography and themes.
Keepa
An Amazon price tracker with price history charts, price drop alerts and browser extensions.
Keplr
A self-custodial multichain crypto wallet available as a browser extension and mobile app.
Language Reactor
Browser extension and toolbox for learning languages from native videos on Netflix and YouTube.
LeechBlock NG
A browser extension that blocks distracting websites during set time periods or after a time limit.
LibRedirect
Redirects big-platform links to privacy-respecting front ends.
Liner
Browser extension for highlighting, bookmarking and AI-summarizing webpages.
