Allow CORS: Access-Control-Allow-Origin
Easily add (Access-Control-Allow-Origin: *) rule to the response header.
9087 usuarios
Proxy Toggle
Toggle between direct connection and a single proxy server via a toolbar icon.
8818 usuarios
Angular DevTools
Angular DevTools extends Firefox DevTools adding Angular specific debugging and profiling capabilities.
8763 usuarios
Ignore X-Frame-Options Header
Allows all sites to be loaded in iframes, despite X-Frame-Options header settings.
8704 usuarios
OCR - Image Reader
A powerful optical character recognition (OCR) extension to capture and convert images to text
8297 usuarios
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
7820 usuarios
MobiDevTools
A mobile devtools for debugging web sites and applications with the console, DOM, network info, sources, and more.
7702 usuarios
EditThisCookie2
EditThisCookie es un gestor de cookies. ¡Puedes añadir, eliminar, editar, buscar, proteger y bloquear cookies!
7437 usuarios
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.
7190 usuarios
IPvFoo
Display the server IP address, with a realtime summary of IPv4, IPv6, and HTTPS information across all page elements.
7130 usuarios
Always active Window (Always Visible)
Pretend that all browser windows are active by spoofing the visibility state event
6996 usuarios
Zoom for Firefox
Acerca o aleja el contenido web usando el botón de zoom para una lectura más cómoda.
6944 usuarios
SQLite Manager
manage, edit, manipulate, plot and save one or multiple SQLite databases simultaneously
6932 usuarios
Color Picker For Firefox
HEX Color Picker, RGB Color Picker, Color Picker EyeDropper, Pick color from web page (Color Picker For Firefox)
6909 usuarios
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.
6686 usuarios
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.
6679 usuarios
WebScrapBook
Capture web pages to local device or backend server for future retrieval, organization, annotation, and edit.
6574 usuarios
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.
6432 usuarios
CORS Unblock
No more CORS error by appending 'Access-Control-Allow-Origin: *' header to local and remote web requests when enabled
6277 usuarios
Cookie Remover - Clear & Remove Cookies
Easily clear cookies, remove cookies, clear local storage, and delete site data for the current tab with a single click.
6252 usuarios
Postman Interceptor
Capture requests from any website within Firefox and send them to Postman App
6124 usuarios
