Base64 Encoder and Decoder
Link Webbie Firefox add on that enables you to encode and decode strings in base64.
289 users
Whitelist-Blacklist-Blocker
A site blocker that closes a tab if a blocked site is loaded. Sites can be whitelisted or blacklisted with regular expression rules and if a site is matched it is 'blocked'.
288 users
Full Screen Multiple Monitor
This addons support to make automatically fullscreen at the startup for modern browser (Quantum version). This addons purposed for dashboard or kiosk system and can work for multiple monitor. First, set the homepage and then viola. all set sail!
288 users
Undo Closed Tabs Menu
This add-on adds a sub-menu when right clicking on a tab, showing recently closed tabs and allowing you to reopen them.
287 users
Google Calendar (Pin Tab)
Switch to Google Calendar (Pin Tab) with a single click or a Hot Key (Alt+C)!
287 users
MobX Developer Tools
Dev-tools for MobX and React. Use this extension to debug pages containing MobX 3.1.15 or higher (https://mobx.js.org/) For more information, please refer to https://github.com/andykog/mobx-devtools/blob/master/README.md
286 users
DocsWork Editor for documents DOC & DOCX
Create and edit DOC & DOCX documents with an editor online
284 users
YuJa Panorama LMS Accessibility Platform
Enables YuJa Panorama visualizations for end users. This includes alternative formats, analytics gauges and accessibility reports.
284 users
Mikan 見間 - Japanese Immersion Tracker
Automatically track your Japanese video watch time on YouTube to measure your daily progress learning Japanese without any user input! Works completely in the background and does not collect or transmit your data. Immerse uninterrupted!
284 users
Table Data Export
Table export plugin gives you the ability to easily export HTML tables to the CSV. For best results, click on edit table Identifier Defaults. Then select table identifier either class or id. Then enter table class/id (from inspect element method).
283 users
Internet Speed Fan
This cool extension provides a quick, accurate, and aesthetically pleasing way to know your internet speed & status.
282 users
Clear Cache
Clear your browser cache in one click and it will run automatically after every 30 minutes and clear cache for you :)
281 users
Scroll To Top Button
Customize: - Mode - Scroll to top/bottom only - Flip between top & bottom - Dual arrows - Keyboard only - Scroll up/down speed - Infinite scrolling - Appearance distance - Size - Design - Location - Button opacity - Shortcuts
280 users
SEKTORSOFT E-imza
ARGEPORTAL sistemi üzerinden başlatılan elektronik imzalama işlemlerinin, bilgisayarda yüklü olan imzalama yazılımı ile entegre bir şekilde çalışmasını sağlar. Eklenti, kullanıcıların belge imzalama süreçlerini kolaylaştırır ve zaman kazandırır.
277 users
Basic Gestures
This simple extension adds basic mouse gestures for back/forward, new/close tab and scroll to top/bottom. Hold down right mouse button, move mouse and then release button to execute a command. See options page for details.
274 users
Vulners Web Scanner
Tiny vulnerability scanner based on vulners.com vulnerability database. Scan websites while you surf internet!
274 users
Symantec Authentication Client Extension
Messaging API between web pages and Symantec PKI Client
274 users
xorkeesign India G2C
Digitally sign tax and other returns in government of India citizen-facing web applications.
271 users
Hide Fixed Elements
Adds a button which can be clicked to make "fixed" elements (that is, headers/footers/sidebars that stay stuck to one part of the window) disappear, opening up more space to view the page content.
271 users
![[STG plugin] Open Manage groups](https://addons.mozilla.org/user-media/addon_icons/986/986719-64.png?modified=1856603d){kind=icon}
