Unit Converter
Simple and powerful toolbar popup with unit conversion. Supports Area, Length, Mass/Weight, Pressure, Force, Speed, Temperature, Time and Volume conversions. Convert imperial to metric and vice versa.
555 users
NAV filter
This addon makes the "Incoming messages" list of ugyfelkapu.magyarorszag.hu more readable by providing background coloring.
552 users
SimpleFill - Autofill Forms
Browser extension that fills out forms with smart auto-suggestions in dropdowns and right-click menu. This is the simplest form filler ever—period.
549 users
Bazzacuda Image Saver Plus^2
One-click, or two-clicks, batch saving of images opened in tabs. This extension will cycle through all open tabs. If tab contains a single image, the image will be saved to disk and, optionally, the tab will be closed.
546 users
mozlz4-edit
The addon lets you add custom search engines to the Mozilla Firefox without the Internet connection using! Add your own search engine to the Firefox! Actually mozlz4-edit is a simple mozlz4 file editor. You can open, edit and save mozlz4 files.
546 users
Call a Number via Fritz!Box
Markieren Sie eine Telefonnummer auf einer Webseite oder in einer Email und Rufen diese über das Contextmenü direkt über die Fritz!Box an. Benötigt eine Fritz Box mit Firmware 5.5+ und aktivierte Wählhilfe.
546 users
![[Dark Theme] - Native Dark](https://addons.mozilla.org/user-media/addon_icons/938/938596-64.png?modified=37f40c82)
[Dark Theme] - Native Dark
Native Dark allows for customization to match your system accent colors. Read the README file for advanced instructions. https://github.com/spikespaz/firefox-nativedark/blob/legacy/README.md
545 users
Flash Control
Flash control or Flash block firefox extension helps you to block all the Adobe flash player files from any web page you visit.
542 users
Containers Helper
Helps improve container management by providing container searching, deleting, modifying, duplicating, and default URLs on a per-container or bulk basis. Complements the multi-account containers addon.
537 users
Kill Sticky
Kill off the annoying floating things blocking the website you're trying to see.
537 users
Web Text Expander
Work smarter and type faster with text shortcuts! Use text expander to turn text snippets into words or sentences anywhere online.
537 users
Download with Download Accelerator Plus
when activated, interrupts the built-in download manager to direct links to DAP
537 users
QuickCut
Adds a context menu to quickly save shortcut files (url, desktop, webloc). There have been a couple other extensions with similar functions (DeskCut, SaveLink, etc ), but these extensions have not been updated to work with WebExtensions yet.
533 users
MinimaList
Simple To-Do list with a minimalist look and feel. Add, edit and delete your tasks with a single mouse click.
532 users
TWP - Translate Web Pages (Custom)
Translate your page in real time using Google or Yandex. This extension is a fork of TWP - Translate Web Pages.
532 users
