ColorfulTabs Riavvio richiesto
The first addon you should be installing on a fresh Firefox install. A must have. The most beautiful yet the simplest add-on that makes a strong colorful appeal. Colors every tab in a different color.
SQLite Manager Riavvio richiesto
Manage any SQLite database on your computer.
RESTClient, a debugger for RESTful web services. Riavvio richiesto
Notice: some important features (XML indentation and load old saved requests) are missing in version 2.0.0, please update to version 2.0.1.
Please follow the link ("View other versions") below To install version 2.0.1.
IE Tab Riavvio richiesto
IE Tab - an extension from Taiwan, features: Embedding Internet Explorer in tabs of Mozilla/Firefox...
Emoji Keyboard Compatibile con Firefox 57+ Consigliati
A free extension of the web tool https://emojikeyboard.org. It helps input emoji in the web browser with an extensive search functionality.
Selenium IDE Riavvio richiesto
Selenium IDE is an integrated development environment for Selenium tests. It is implemented as a Firefox extension, and allows you to record, edit, and debug tests.
1) Screen capture web pages.
2) Selected regions.
3) Whole browser windows.
4) Slack direct upload (NEW!)
Edit screenshots and save images as local file or Google Drive. Annotate screenshots with different tools. Upload and share!
Modify Headers Riavvio richiesto
Add, modify and filter the HTTP request headers sent to web servers. This addon is particularly useful for Mobile web development, HTTP testing and privacy.
Empty Cache Button Riavvio richiesto
Cache clearing made easy. One click.
Image Zoom Riavvio richiesto
Adds zoom and rotation functionality for images...
MeasureIt Riavvio richiesto
Draw a ruler across any webpage to check the width, height, or alignment of page elements in pixels.
Screengrab (fix version) Riavvio richiesto
Screengrab! saves webpages as images.
New features: upload to internet
Live HTTP Headers Riavvio richiesto
View HTTP headers of a page and while browsing.
FirePath Riavvio richiesto
FirePath is a Firebug extension that adds a development tool to edit, inspect and generate XPath 1.0 expressions, CSS 3 selectors and JQuery selectors (Sizzle selector engine).
Permette di visualizzare i file JSON nel browser.
Text Link Riavvio richiesto
Carica gli URI testuali con un doppio clic.
HttpRequester Riavvio richiesto
A tool for easily making HTTP requests (GET/PUT/POST/DELETE), viewing the responses, and keeping a history of transactions.
Cookies Manager+ Riavvio richiesto
Cookies manager to view, edit and create new cookies. It also shows extra information about cookies, allows edit multiple cookies at once and backup/restore them.
As of Firefox 33, Venkman *no longer works*, as the APIs which it needs have been removed.