Chrome, Firefox, and Edge

Screen Dimmer icon

Screen Dimmer

Screen Dimmer, light filters & break timer for eye protection. Reduces eye strain, encourages breaks, relax your vision.

Firefox Add-onsMicrosoft Edge Add-onsChrome Web Store
Firefox Add-ons5.0
Microsoft Edge Add-ons4.5
Chrome Web Store4.7
29 wk
Appearance
Letterboxd Extras icon

Letterboxd Extras

Display ratings from other film sites (and many other nifty extras) directly on Letterboxd, fully customizable.

Chrome Web StoreFirefox Add-onsMicrosoft Edge Add-ons
Chrome Web Store4.8
Firefox Add-ons4.8
Microsoft Edge Add-ons—
29 wk
Social & Communication
GeoGuesser Hacker (GeoGuesser Hack / Cheat) icon

GeoGuesser Hacker (GeoGuesser Hack / Cheat)

Instantly get exact coordinates in GeoGuessr and OpenGuessr — every round, every time. Auto Place drops the pin for you. Smart Zoom mimics natural map exploration. 1 free guess, no sign-up needed.

Firefox Add-onsChrome Web Store
Firefox Add-ons1.0
Chrome Web Store3.9
29 wk
Games Entertainment
Binnen-I be gone icon

Binnen-I be gone

This add-on likely is only useful for users who speak German or visit German language websites - it will remove so called "Binnen-Is" on webpages.

Firefox Add-onsChrome Web Store
Firefox Add-ons4.8
Chrome Web Store4.8
29 wk
Appearance
HTML to Figma: Convert Websites into Designs icon

HTML to Figma: Convert Websites into Designs

Convert any webpage into an editable design or wireframe. Export to Figma, SVG, PNG, or JPG.

Chrome Web StoreFirefox Add-ons
Chrome Web Store3.5
Firefox Add-ons1.8
28 wk
Web Development
Trocker icon

Trocker

This extension is an email Tracker Blocker, hence the name: Trocker!

Chrome Web StoreFirefox Add-ons
Chrome Web Store4.6
Firefox Add-ons4.7
28 wk
Privacy & Security
Twitch Lurker icon

Twitch Lurker

Always support your favorite streamer by automatically pulling up their stream when they go live.

Chrome Web StoreFirefox Add-ons
Chrome Web Store4.2
Firefox Add-ons3.4
28 wk
Games Entertainment
LiveHosts icon

LiveHosts

Switch your host/IP mappings in real time without editing your hosts file

Firefox Add-onsChrome Web Store
Firefox Add-ons3.3
Chrome Web Store3.2
27 wk
Web Development
NFSe - Download em Lote icon

NFSe - Download em Lote

Baixe notas fiscais eletrônicas (NFS-e) em lote do portal nfse.gov.br. Download de XML e PDF organizados em ZIP.

Firefox Add-onsChrome Web Store
Firefox Add-ons—
Chrome Web Store4.2
26 wk
Download Management
Summarize and Translate with Gemini icon

Summarize and Translate with Gemini

Summarize and translate web pages using Gemini or OpenAI-compatible APIs.

Chrome Web StoreMicrosoft Edge Add-onsFirefox Add-ons
Chrome Web Store4.6
Microsoft Edge Add-ons5.0
Firefox Add-ons4.6
25 wk
Language Support
Pixel Perfect Pro icon

Pixel Perfect Pro

Pixel Perfect Pro helps developers and designers to make best sites and more high quality products.

Firefox Add-onsChrome Web Store
Firefox Add-ons4.5
Chrome Web Store4.4
25 wk
Web Development
Google AI Mode Remover icon

Google AI Mode Remover

Removes the 'AI Mode' from Google Search results page.

Firefox Add-onsChrome Web Store
Firefox Add-ons3.7
Chrome Web Store4.6
24 wk
Appearance
Bookmarks Manager and Viewer icon

Bookmarks Manager and Viewer

An elegant bookmarks manager with fuzzy search and more

Chrome Web StoreFirefox Add-ons
Chrome Web Store4.0
Firefox Add-ons3.7
24 wk
Appearance
IP Whois icon

IP Whois

View info about IP, DNS records, SSL, country flag, domain whois, location, stats and more of any website.

Chrome Web StoreFirefox Add-ons
Chrome Web Store4.8
Firefox Add-ons4.7
24 wk
Web Development
TorrServer Adder icon

TorrServer Adder

This extension allows you to add torrents from torrent trackers to TorrServer and play them using the system media player.

Chrome Web StoreFirefox Add-ons
Chrome Web Store4.8
Firefox Add-ons5.0
Lifestyle
Color Changer icon

Color Changer

Change a page's text, background, and link colors to your liking.

Chrome Web StoreFirefox Add-ons
Chrome Web Store3.8
Firefox Add-ons4.2
24 wk
Appearance
Istoric Pret icon

Istoric Pret

Compare and see prices history with the biggest prices and reviews aggregator in Romania. Mobile version also available

Chrome Web StoreFirefox Add-onsMicrosoft Edge Add-ons
Chrome Web Store4.4
Firefox Add-ons4.2
Microsoft Edge Add-ons—
Shopping
Logalty ClickOnce icon

Logalty ClickOnce

This extension adds support for launching ClickOnce applications from Google Chrome.

Chrome Web StoreFirefox Add-ons
Chrome Web Store4.1
Firefox Add-ons5.0
Productivity
StylerGPT for ChatGPT icon

StylerGPT for ChatGPT

Custom Themes for ChatGPT, Smart Search, Prompt Manager, Prompt History, Prompt Guard, Folders, Export to PDF/DOCX, Bulk Actions, and more!

Firefox Add-onsChrome Web StoreMicrosoft Edge Add-ons
Firefox Add-ons4.1
Chrome Web Store4.5
Microsoft Edge Add-ons4.7
23 wk
Appearance
Advanced Profanity Filter icon

Advanced Profanity Filter

Advanced Profanity Filter helps to clean up bad language on the websites you and your family visit.

Chrome Web StoreMicrosoft Edge Add-onsFirefox Add-ons
Chrome Web Store4.4
Microsoft Edge Add-ons4.2
Firefox Add-ons4.7
23 wk
Social & Communication
BetterViewer icon

BetterViewer

BetterViewer was designed as a replacement for the image viewing mode built into Firefox and Chrome-based web browsers. With BetterViewer you can use various keyboard shortcuts to quickly pan, zoom images, edit and a lot more!

Firefox Add-onsMicrosoft Edge Add-onsChrome Web Store
Firefox Add-ons4.4
Microsoft Edge Add-ons4.6
Chrome Web Store4.5
23 wk
Web Development
Asciidoctor.js Live Preview icon

Asciidoctor.js Live Preview

Render AsciiDoc (.ad, .adoc, .asc, .asciidoc) as HTML inside your browser!

Chrome Web StoreMicrosoft Edge Add-onsFirefox Add-ons
Chrome Web Store4.7
Microsoft Edge Add-ons4.7
Firefox Add-ons4.8
Productivity
Mitaka icon

Mitaka

A browser extension for OSINT search

Firefox Add-onsChrome Web Store
Firefox Add-ons4.7
Chrome Web Store2.8
23 wk
Search Tools
Rivet icon

Rivet

An integration for 5etools and Plutonium.

Firefox Add-onsChrome Web Store
Firefox Add-ons5.0
Chrome Web Store5.0
23 wk
Games Entertainment
Last.FM Unscrobbler icon

Last.FM Unscrobbler

Delete multiple scrobbles from your Last.FM profile.

Firefox Add-onsChrome Web Store
Firefox Add-ons4.3
Chrome Web Store4.2
23 wk
Social & Communication
AdTab Killer — auto close unwanted new tabs icon

AdTab Killer — auto close unwanted new tabs

Close tabs and windows generated by intrusive ads or malicious sites

Firefox Add-onsChrome Web Store
Firefox Add-ons5.0
Chrome Web Store4.6
Productivity
SoundCloud Enhanced Pro icon

SoundCloud Enhanced Pro

Enhanced SoundCloud experience with track information, statistics, and tools to manage and access your audio content

Chrome Web StoreFirefox Add-ons
Chrome Web Store4.1
Firefox Add-ons1.0
Lifestyle
Auto Vote Rating icon

Auto Vote Rating

Automatic voting on ratings for projects or servers (gaming)

Chrome Web StoreFirefox Add-onsMicrosoft Edge Add-ons
Chrome Web Store4.2
Firefox Add-ons4.4
Microsoft Edge Add-ons5.0
Entertainment
TanStack Query DevTools icon

TanStack Query DevTools

Real-time TanStack Query devtools in your browser. Inspect queries, mutations, and cache — with zero bundle impact.

Firefox Add-onsMicrosoft Edge Add-onsChrome Web Store
Firefox Add-ons5.0
Microsoft Edge Add-ons5.0
Chrome Web Store3.7
21 wk
Web Development
Claude Token Counter icon

Claude Token Counter

Token counter, cache timer and usage bars on Claude.ai. Export any chat to Markdown, and check your limits from the toolbar.

Chrome Web StoreFirefox Add-ons
Chrome Web Store4.8
Firefox Add-ons—
Productivity

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  • Ad blockers

    Compare extensions that remove advertising from web pages, with links to their permissions and security findings.

  • VPN and proxy extensions

    Explore browser extensions with VPN or proxy connection features, then compare their access and published security reports.

  • Password managers

    Find extensions with password-vault features and review the permissions and security evidence behind each listing.

  • Developer tools

    Discover extensions for inspecting pages, working with API requests and testing websites, alongside their security reports.

  • Reading and accessibility

    Explore text-to-speech, reader-view and reading-aid extensions, with direct links to their permissions and security reports.