Display #Anchors
Displays anchors for all content in the current web page without breaking the layout.
사용자 1,124명
Userchrome Toggle Extended
This extension allows you to toggle userchrome.css styles on-the-fly with buttons and hotkeys. You'll be able to switch up to six styles
사용자 1,120명
SAML Message Decoder
This tool helps you debug your SAML based SSO/SLO implementations. It runs in the background, collecting SAML messages as they are sent and received by the browser.
사용자 1,118명
Window Resizer
Resize the browser window. The resolution list supports customization.
사용자 1,117명
OwlZoom for Youtube Videos
Zoom+in Youtube Videos
사용자 1,117명
Advent of Code Charts
Inject charts in your private leaderboard page for Advent of Code - see https://github.com/jeroenheijmans/advent-of-code-charts
사용자 1,114명
AInspector for WCAG Accessibility Evaluation
Inspects web pages for features and issues related to WCAG 2.2 level A and AA requirements for making web pages more accessible to people with disabilities using web accessibility standards, including WCAG, ARIA and ARIA in HTML specifications.
사용자 1,109명
Material Icons for Github
Replace the file/folder icons on github file browsers with icons representing the file's type and which tool it is used by.
사용자 1,105명
Self-Destructing Cookies (WebEx)
Delete cookies when browser is closed or once the tab is closed to prevent possible trackings (similar to Ove's Self-Destructing Cookies which is not compatible with FF57 anymore)
사용자 1,103명
LiveHosts
Switch your host/IP mappings in real time without editing your hosts file
사용자 1,099명
Web Component DevTools
Developer tooling for Web Components and Web Component Libraries
사용자 1,095명
TrashMail.com for Mozilla Firefox®
Create free disposable email addresses and paste them directly in forms. This helps to protect you from spam mails and could be useful when subscribing to forums or newsletters...
사용자 1,089명
OpenLorem
Lorem Ipsum filler text for web developers. Uses Loripsum, Bacon Ipsum and Dino Ipsum APIs to retrieve customized text. Insert into fields using context menu. Source code is available on Github.
사용자 1,084명
View Source
View Source button to easily open up View Source tab for the web page.
사용자 1,083명
(Animated) Nyan Cat Progress Bar for YouTube™
Nyan Cat Progress Bar for YouTube™ ~~ [Animated] ~~
사용자 1,078명
Reload Skip Cache Button
Reload page without using content stored in the browser cache to make sure you get any updates.
사용자 1,074명
PX: Viewport Dimensions
Displays the viewport dimensions when a browser window is resized.
사용자 1,056명
HackBar
A HackBar for new firefox. This addon is written in webextension and alternatives to the XUL version of original Hackbar.
사용자 1,053명
JSON Viewer
Просмотр JSON файлов прямо в браузере
사용자 1,053명
MaterialDesignIcons Picker
Quick & easy icon picker
사용자 1,048명
BetterViewer
BetterViewer was designed as a replacement for the image viewing mode built into Firefox and Chrome-based web browsers. With BetterViewer you can use various keyboard shortcuts to quickly pan, zoom images, edit and a lot more!
사용자 1,045명
Dynamics 365 Power Pane
The CRM Power Pane is a helper tool designed to integrate with Microsoft Dynamics CRM application and allow you to manipulate forms.
사용자 1,039명
http tracker
Monitoring the browser network for all tabs and pages in a single page. Track network traffic / http traffic sent from each tab, or page and the response headers for each request. Filter requests to capture, filter requests to view
사용자 1,022명
show-my-ip
This add-on allows you to view your IP address from your browser without having to navigate to sites like https://www.whatismyip.com/ Furthermore, as this add-on is open source, you don't need to be worried about your privacy.
사용자 1,020명
What CMS Is This
Detect which CMS a site is using with the help of WhatCMS.org
사용자 1,019명