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User Agent Switcher 需要重开

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

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161 位用户

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Live HTTP Headers 需要重开

View HTTP headers of a page and while browsing.

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39 位用户

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NoRedirect 需要重开

NoRedirect lets the user take control of HTTP redirects. It can be used to interdict an ISP's DNS search redirection hijacks, preview/screen "shortened" URLs (e.g., TinyURL), stop the annoying redirection of "smart" error pages, etc.

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5 位用户

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HttpFox 需要重开

Firefox 的一个HTTP分析器扩展。

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19 位用户

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Cookie Importer 需要重开

Imports cookies from a textfile.
Reads Netscape standard cookies.txt files as exported by IE and others.
Very useful in combination with the Cookie Exporter add-on.

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1 位用户

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JavaScript Debugger 需要重开

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.

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Dafizilla Table2Clipboard 需要重开

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...

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17 位用户

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Linkification 需要重开

Converts text links into genuine, clickable links...

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6 位用户

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RefControl 需要重开

针对每个站点送出想要的HTTP引用页。

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19 位用户

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Proxy Tool 需要重开

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

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4 位用户

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Font Finder 需要重开

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.

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7 位用户

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Cookie Exporter 需要重开

Exports all cookies in IE manner.
Makes a Netscape standard cookies.txt file.
Very useful for WGET --load-cookies option.

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2 位用户

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Firesizer 需要重开

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.

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18 位用户

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IE Tab + 需要重开

基于 IETab 开发的增强版本，除具备 IE Tab 的全部功能外，还可以在 IE 引擎中用 Adblock Plus 过滤广告，以及同步 Cookie 使得切换到 IE 引擎时不需要重新登录。

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13 位用户

下载 适用于 Windows

Element Inspector

Version 0.0.5 不需要 DOM Inspector 也可以了，如果没有安装 DOM Inspector，将尝试使用 Firebug 或 Firefox 自带的 Inspector 来定位元素。

本扩展需要安装 DOM Inspector！
使用方法：在需要查看的元素上按“Shift + 鼠标右键”，将自动弹出 DOM Inspector 并定位到该元素上。

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8 位用户

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Link Properties Plus 需要重开

Provides extended link properties: size of linked file, last modified time, etc.

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15 位用户

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docked JS-Console 需要重开

docks the JS-Console to the Bottom of the Browser

feel free to have a look at the source (see below) and suggest enhancements (borstel33 web de , Subject: docked JS-Console)

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0 位用户

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Live HTTP Headers (Fixed By ITWorld.com.pk) 需要重开

View HTTP headers of a page and while browsing.
Live HTTP Header Fix By Danyial ITs Working On Firefox Again Fixed Reply Problem

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0 位用户

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About Add-ons 需要重开

Adds an About button to extensions, themes, and languages in the Add-ons list.

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10 位用户

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Mnenhy 需要重开

The primary goal of the Mnenhy project is to make some enhancements to SeaMonkey MailNews/Thunderbird, since there're still plenty of comfort functions missing if compared to Netscape 4.x and other mail and news clients.

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29 位用户

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