Header Editor
Manage browser's requests, include modify the request headers and response headers, redirect requests, cancel requests
9 292 пользователя
Ignore X-Frame-Options Header
Allows all sites to be loaded in iframes, despite X-Frame-Options header settings.
8 297 пользователей
SQLite Manager
manage, edit, manipulate, plot and save one or multiple SQLite databases simultaneously
8 236 пользователей
EditThisCookie2
EditThisCookie - это менеджер cookie. Вы можете добавлять, удалять, изменять, искать, защищать и блокировать cookie!
8 047 пользователей
BuiltWith
BuiltWith is a web site profiler tool. Upon looking up a page, BuiltWith returns a list all the technologies in use on that page that it can find.
7 760 пользователей
Emoji Cheatsheet
A reference for the codes to generate Emojis on popular sites like GitHub or Basecamp and Unicode characters for Twitter and Facebook. Search Emojis by name or view recently selected items. Emojis are automatically copied to the clipboard.
7 730 пользователей
OCR - Image Reader
A powerful optical character recognition (OCR) extension to capture and convert images to text
7 669 пользователей
polkadot{.js} extension
Manage your Polkadot accounts outside of dapps. Injects the accounts and allows signs transactions for a specific account.
7 445 пользователей
Odoo Debug
Toggle debug mode of an Odoo webpage. - Click for debug. - Double click for debug with Assets. - Use ctrl + . for keyboard shortcut Source code: https://github.com/pga-odoo/OdooDebug Emoji art supplied by Emojione
7 403 пользователя
WebScrapBook
Capture web pages to local device or backend server for future retrieval, organization, annotation, and edit.
7 253 пользователя
Emoji Keyboard - Emojis For Firefox
A free extension of the web tool https://coolsymbol.com/emojis/emoji-for-copy-and-paste.html. It helps input emoji in the web browser with an extensive search functionality.
7 148 пользователей
Form History Control
Manage form history entries (search, edit, cleanup, export/import) and easy text formfiller. Auto-save text entered in any form while typing to allow fast recovery when disaster strikes.
7 070 пользователей
Html Validator
HTML Validator is a Mozilla extension that adds HTML validation inside Firefox, Mozilla. The number of errors of a HTML page is seen on the form of an icon For Firefox 56, use 0.974 (see all versions below). For Firefox 57, see Web Extensions.
6 945 пользователей
Page Saver WE screenshot capture tool
Quickly and easily capture an image of a web page. Options allow you to control output format (PNG or JPEG), file name and more.
6 925 пользователей
CORS Unblock
No more CORS error by appending 'Access-Control-Allow-Origin: *' header to local and remote web requests when enabled
6 629 пользователей
Postman Interceptor
Capture requests from any website within Firefox and send them to Postman App
6 507 пользователей
Detailed SEO Extension
Get SEO insights at the click of a button to any website you're currently on. Built by full-time SEO's for daily analysis.
6 500 пользователей
ruler
Simple tool for measuring arbitrary parts of a page. Does not and will never contain adware.
6 439 пользователей
