Xdebug Helper for Firefox
This extension is very useful for PHP developers that are using PHP tools with Xdebug support like PHPStorm, Eclipse with PDT, Netbeans and MacGDBp or any other Xdebug compatible profiling tool like KCacheGrind, WinCacheGrind or Webgrind.
13 311 používateľov
Text Link
Umožňuje texty s internetovými adresami otvárať ako odkazy dvojitým kliknutím.
12 983 používateľov
Proxy SwitchyOmega
Manage and switch between multiple proxies quickly & easily.
12 737 používateľov
JavaScript Toggle On and Off (WebExtension)
Toggle JavaScript engine on and off the easy way
12 266 používateľov
Get cookies.txt LOCALLY
Get cookies.txt, NEVER send information outside with open-source
12 117 používateľov
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.
12 025 používateľov
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)
11 882 používateľov
Lightning Autofill
The most popular autofill extension, boosting productivity since 2010.
11 637 používateľov
Header Editor
Manage browser's requests, include modify the request headers and response headers, redirect requests, cancel requests
11 409 používateľov
Flag Cookies
A cookie and browser storage data manager on steroids to mark, 'flag', and manage cookies using rulesets.
11 265 používateľov
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)
11 158 používateľov
Mobile simulator - responsive testing tool
Smartphone and tablet simulator on computer with several models to test mobile responsive websites.
10 497 používateľov
Modify Header Value
Add, modify or remove a header for any request on desired domains.
10 098 používateľov
JSON Lite
Fast JSON viewer - highlights, shows items count/size, handles large files
9 738 používateľov
axe DevTools® - Web Accessibility Testing
Add accessibility auditing to the Firefox Developer Tools
9 707 používateľov
IP Address and Domain Information
The Ultimate online investigation tool! See detailed information about every IP Address, Domain Name and Provider.
9 587 používateľov
