Strumenti per sviluppatori e web-developer

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Element Hiding Helper per Adblock Plus

Combatti pubblicità e/o banner! Element Hiding Helper è un'estensione complementare per Adblock Plus che permette di creare facilmente regole per nascondere gli elementi.

Assegnate 5 su 5 stelle (471)
207.072 utenti

User Agent Switcher Riavvio richiesto

The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser.

Assegnate 4 su 5 stelle (331)
136.208 utenti

SQLite Manager Riavvio richiesto

Manage any SQLite database on your computer.

Assegnate 4 su 5 stelle (346)
95.450 utenti

Remote XUL Manager

Manages the Remote XUL whitelist to allow websites and local files to load XUL content. For versions compatible with Firefox 41 and lower, see All Versions page below.

Assegnate 5 su 5 stelle (36)
94.312 utenti

Live HTTP Headers Riavvio richiesto

View HTTP headers of a page and while browsing.

Assegnate 4 su 5 stelle (216)
57.517 utenti

JavaScript Debugger Riavvio richiesto

As of Firefox 33, Venkman *no longer works*, as the APIs which it needs have been removed.

Venkman is the code name for Mozilla's JavaScript Debugger. Venkman aimed to provide a powerful JavaScript debugging environment for Mozilla based browsers.

Assegnate 4 su 5 stelle (52)
53.588 utenti

RefControl Riavvio richiesto

Control what gets sent as the HTTP Referer on a per-site basis.

Assegnate 4 su 5 stelle (180)
53.182 utenti

DOM Inspector Riavvio richiesto

DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.

Assegnate 5 su 5 stelle (77)
51.885 utenti

HttpFox Riavvio richiesto

An HTTP analyzer addon for Firefox

Assegnate 4 su 5 stelle (212)
34.129 utenti

Proxy Tool Riavvio richiesto

Proxy Tool - Powerful, yet User-friendly proxy tool to manage your proxies and anonymity needs, including: 46M+ user agents (world's largest), 10 different spoofed HTTP referrers, auto-proxy rotation, plus many more. Developed by http://ProxyList.co

Assegnate 3 su 5 stelle (48)
25.146 utenti

IE Tab + Riavvio richiesto

Una versione migliorata di IE Tab che permette di utilizzare il motore di rendering di IE all'interno di Mozilla Firefox.

Assegnate 3 su 5 stelle (85)
23.844 utenti

Classic Toolbar Buttons

Questo add-on ripristina l'aspetto dei tasti della barra degli strumenti di
Firefox, Thunderbird e Seamonkey per Windows.

Beta/Aurora/Nightly (dev)builds:
https://addons.mozilla.org/addon/cstbb/versions

Assegnate 5 su 5 stelle (145)
20.268 utenti

Font Finder Riavvio richiesto

FontFinder is created for designers, developers and typographers. It allows a user to analyze the font information of any element on a page, copy any piece(s) of that information to the clipboard, and perform inline replacements to test new layouts.

Assegnate 4 su 5 stelle (79)
16.645 utenti

Scriptish Riavvio richiesto

The greatest user script engine on the Internet (a fork of Greasemonkey).

Assegnate 4 su 5 stelle (109)
14.984 utenti

Tiny JavaScript Debugger

TinyJSD is a JavaScript debugger for privileged code running Mozilla products like Firefox, Thunderbird, SeaMonkey. It serves to debug the application as well as extensions written in JavaScript.

Assegnate 4 su 5 stelle (8)
13.295 utenti

WorldIP - Geo Add-on with Security Features Riavvio richiesto

Professional Geo Add-on with security features and advanced network tools. Anti-phishing. Protection against DNS spoofing and fake sites. All DNS records for domain. The real location of web server, country flag, extended information about datacenter

Assegnate 5 su 5 stelle (124)
11.902 utenti

Firesizer Riavvio richiesto

Allows you to resize the window to specific dimensions.

NOTE: Users of Firefox 29 and above must install "The Addon Bar" extension to use this, as Firesizer uses the add-on bar that has been removed in Firefox 29.

Assegnate 4 su 5 stelle (127)
9.875 utenti

Dafizilla Table2Clipboard Riavvio richiesto

Mozilla applications allow to select rows and columns from a table simply pressing Control key and picking rows/columns with left mouse button.
The selection can be copied to clipboard but the original table disposition is lost making ugly results wh...

Assegnate 5 su 5 stelle (74)
9.556 utenti

RequestPolicy Riavvio richiesto

Be in control of which cross-site requests are allowed. Improve the privacy of your browsing by not letting other sites know your browsing habits. Secure yourself from Cross-Site Request Forgery (CSRF) and other attacks.

Assegnate 4 su 5 stelle (214)
9.042 utenti

PrefBar Riavvio richiesto

The all in one toolbar(item). Houses and manages bigger amounts of buttons (Clear Cache, Clear Cookies, ...), Menus (User Agent spoof...) and checkboxes (Javascript, Flash, ...). Extensible from online-database or with self created buttons.

Assegnate 5 su 5 stelle (42)
8.945 utenti