Copy Link Text
The only extension that lets you effortlessly copy link text on both desktop and mobile—via right-click, Alt+C shortcut, or Copy Mode activation.
306 utents
Assistant RGAA
Extension de navigateur permettant d'auditer des pages web en suivant le référentiel RGAA.
305 utents
Full Screen Multiple Monitor
This addons support to make automatically fullscreen at the startup for modern browser (Quantum version). This addons purposed for dashboard or kiosk system and can work for multiple monitor. First, set the homepage and then viola. all set sail!
304 utents
Meta tags inspector
Adds a new panel to the developer tools. This panel shows a clear overview of all metatags
302 utents
DNS lookup - HTTP status
Analyze domain dns zone and http status.
301 utents
Instant Data Scraper reboot
A cross-browser extension for extracting data from web pages, optimized for Firefox compatibility. Instant Data Scraper extracts data from web pages and exports it as Excel or CSV files.
300 utents
Fire Source Viewer
Your rapid source code viewer
300 utents
Table Data Export
Table export plugin gives you the ability to easily export HTML tables to the CSV. For best results, click on edit table Identifier Defaults. Then select table identifier either class or id. Then enter table class/id (from inspect element method).
299 utents
User Agent
Change your user agent QUICKLY and EASILY! Our extension includes SEVERAL ADVANCED methods of user-agent spoofing! To test its efficiency: https://webbrowsertools.com/useragent/
297 utents
Proxy Switch
Easily toggle between proxy settings.
296 utents
WebDAV Browser
Browse a URL as a WebDAV share
295 utents
single-spa Inspector
A devtools panel for single-spa applications.
294 utents
Auto Save HTML
Auto Save HTML is a small extension which can be used to automatically download the HTML document(s) of a specified website when browsing that same website.
294 utents
Offline Caching
Enable offline caching on any web site or app, allowing for usage even without Internet access.
292 utents
Compteur de carte Trello
Cette extension permet de toujours afficher le nombre de cartes d'une liste dans un tableau Trello. Cette extension utilise des fonctionnalités natives sans JavaScript pour garantir des performances optimales.
291 utents
PageRank Replacement by LinkResearchTools
The LRT Power*Trust metric helps you evaluate the quality and trustworthiness of a domain or page you are currently visiting.
291 utents
DeploySentinel Recorder
Record browser interactions to auto generate Cypress, Playwright and Puppeteer test scripts.
290 utents
Xdebug Starter
A Firefox extension that allows you to start the debugging session with one click. Works with XHR and normal full requests. You can start debugging, tracing, profiling and change the idekey. Built using the new WebExtensions API.
289 utents
Try IT Yourself HTML5 editor
Fast & offline editor for your HTML5 web apps and experiments
289 utents
Custom Site JS
Run your own (per url or domain) custom JavaScript on sites.
287 utents
WaybackURL
Fetch all the URLs that the Wayback Machine knows about for a domain
285 utents
hektCaptcha: hCaptcha Solver
Automatically solve hCaptcha using AI. Locally, with Firefox extension.
284 utents
SEO Pro Extension
SEO Pro extension helps to see all on-page and technical SEO aspects at a glance, including meta data, headers, canonical tags, meta robots, HTTP codes, alt tags, schema, Core Web Vitals, internal/external links, word count, social graph & more.
282 utents
Postwoman-ufo Browser Extension
为使用Postwoman UFO Web应用程序提供更好的体验,顺畅的在 postwoman.com.cn 和 postdata.cn WEB应用下访问localhost应用内WEB API,请访问 (https://postwoman.com.cn)
282 utents
Leapp Multi-Console Extension
Leapp Multi AWS Console Browser Extension - Companion Extension for Leapp to manage multiple AWS Console sessions in the same browser window
281 utents