FB unseen
Blocks the ”seen” feature of the facebook messenger, and your friends will no longer be able to see if you read their messages.
2,382 users
SEO Analysis & Website Review by WooRank
Instant SEO analysis and website reviews for SEO, mobile, usability and social media. The freshest data when and where you want it.
2,362 users
Salesforce Inspector reloaded
Productivity tools for Salesforce administrators and developers to inspect data and metadata directly from the Salesforce UI.
2,356 users
Chat GPT for Google
See the ChatGPT responses right next to your search engine results. https://extensionchatgpt.com/ See our youtube guide: https://www.youtube.com/watch?v=p9it2NCB3_c
2,326 users
{find+}
A find-in-page extension with support for regular expressions.
2,315 users
LiveReload - Web extension
Web extension based version of LiveReload. Supports Firefox 57 (Firefox Quantum)
2,295 users
Custom Style Script
Add custom JavaScript codes or styles to any page.
2,293 users
Yandex Wordstat Assistant
Расширение, позволяющее значительно ускорить сбор фраз с помощью сервиса подбора слов Яндекс (wordstat)
2,291 users
ICPBravoAccess
ICPBravo Access ICPBrasil and General PKI Extension.
2,280 users
Feature Queries Manager
Manage and toggle CSS on a page behind a @supports Feature Query.
2,259 users
Altair GraphQL Client
A beautiful feature-rich GraphQL Client for all platforms.
2,256 users
Xdebug-ext
Ajoute un simple bouton pour injecter un cookie Xdebug. Compatible avec Firefox 57+ (Quantum). Il s'agit d'un portage du module "The easiest Xdebug" par Nikita Nikitin, qui n'est pas compatible avec WebExtensions.
2,243 users
IBM Equal Access Accessibility Checker
A web developer tool that checks web applications for accessibility issues.
2,225 users
Resource Override
An extension to help you gain full control of any website by redirecting traffic, replacing, editing, or inserting new content.
2,188 users
Laboratory (Content Security Policy / CSP Toolkit)
Because good website security shouldn't only be available to mad scientists! Laboratory is a WebExtension that helps you generate a Content Security Policy (CSP) header for your website.
2,178 users
JSON-formatter
Fast JSON formatting.
2,167 users
4ebur.net
4ebur.net VPN Proxy is a secure, anonymous internet connection.
2,156 users
View Image Info Reborn
Display info for the current image in a new window, new tab, or overlaid on the image. Convert WEBP images to PNG or JPEG. Send an image URL to TinEye for reverse image search. "View image..." in same tab? Check the screenshots for all the options.
2,155 users
Get cookies.txt LOCALLY
Get cookies.txt, NEVER send information outside with open-source
2,125 users
Script Blocker Ultimate (NoScript, Disable JS)
Best Script Blocker for Firefox. (Best in Performance, This addon does NOT track user activities same as others)
2,112 users
WebSocket Weasel
A Handy Console / Client to Communicate with WebSocket Servers
2,109 users
View Page Source
View the source code of a page with the click of a button.
2,071 users
Image saver
Save any images in page directly from context menu, this includes svg elements, css background images and direct child images.
2,071 users
DotGit
An extension to check if .git is exposed in visited websites.
2,056 users
Session Alive
Keep your Session Alive at any website and never get logged out. Forget the session timeout messages. Multi-Account Containers supported.
2,046 users