Поиск Яндекс
Добавляет Яндекс к поисковым движкам.
사용자 15,938명
SeoQuake SEO extension
Accelerate your SEO efforts on the fly. SEOquake is a free plugin for browsers that provides you with key SEO metrics for a specific page, along with other useful tools such as SEO Audit and many others.
사용자 15,475명
Export Cookies
Export cookies to a Netscape format cookies.txt file.
사용자 14,564명
Text Link
Allows URI texts written in webpages to be loaded by double clicks.
사용자 14,158명
RESTED
A REST client for the rest of us
사용자 14,107명
My IP Hider VPN
My IP Hider VPN is number one tool for hiding your IP and unblocking any web site! If your Firefox version is less then 55 please install older My IP Hider VPN from "Version History" (https://goo.gl/7ZQQjZ)
사용자 14,037명
JavaScript Toggle On and Off (WebExtension)
Toggle JavaScript engine on and off the easy way
사용자 13,938명
Lightning Autofill
The most popular autofill extension, boosting productivity since 2010.
사용자 13,687명
Fake Filler
A form filler that fills all form inputs (textboxes, textareas, radio buttons, dropdowns, etc.) with fake and randomly generated data. The purpose of this extension is to help developers and testers test forms quickly and easily.
사용자 12,849명
javascript
add javascript that will run on this domain. back up your scripts in the options area (shortcut there by clicking the "JS" letters in the bottom right)
사용자 12,619명
Flag Cookies
A cookie and browser storage data manager on steroids to mark, 'flag', and manage cookies using rulesets.
사용자 12,117명
JSON Lite
Fast JSON viewer - highlights, shows items count/size, handles large files
사용자 11,747명
Fonts Ninja
Speed up your design workflow!
사용자 11,250명
Modify Header Value
Add, modify or remove a header for any request on desired domains.
사용자 11,124명
IP Address and Domain Information
The Ultimate online investigation tool! See detailed information about every IP Address, Domain Name and Provider.
사용자 10,933명
Empty Cache Button
Cache clearing made easy. One click.
사용자 10,897명
RESTer
A REST client for almost any web service.
사용자 10,808명
Header Editor
Manage browser's requests, include modify the request headers and response headers, redirect requests, cancel requests
사용자 10,730명
Allow CORS: Access-Control-Allow-Origin
Easily add (Access-Control-Allow-Origin: *) rule to the response header.
사용자 10,587명
Save Screenshot
Saves the current page as image file or copies it to clipboard.
사용자 10,555명
Proxy Toggle
Toggle between direct connection and a single proxy server via a toolbar icon.
사용자 10,175명
axe DevTools® - Web Accessibility Testing
Add accessibility auditing to the Firefox Developer Tools
사용자 10,163명
Angular DevTools
Angular DevTools extends Firefox DevTools adding Angular specific debugging and profiling capabilities.
사용자 10,100명
Imageye - Image downloader
Find and download all images on a web page.
사용자 9,849명
ScriptCat
Everything can be scripted, allowing your browser to do more!
사용자 9,719명