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Firefox extension

Firefox Extensions are add-ons that allow users to customize their web browser from Mozilla. They are downloadable through the Firefox Add-on website. Modern extensions follow WebExtension standard and are most often written in HTML, JavaScript, and CSS.

https://github.com/imigueldiaz/firefox-quick-abstract

Quick Abstract is a Firefox extension that automatically generates professional abstracts and keywords for web page content using the Perplexity AI API, featuring customization options for API key, model, and temperature.

abstract experiment firefox-addon firefox-extension keyword-extraction llm manifest-v3 perplexity-ai perplexity-api self-learning-project webextension

Last synced: 01 May 2025

https://github.com/igorlogius/load-background-tabs-on-select

Prevents background tabs from loading until they have been manually activated

firefox-addon firefox-extension firefox-webextension

Last synced: 27 Mar 2025

https://github.com/johennes/aliexpress-invoice-generator

Firefox & Chrome extension for generating PDF invoices from AliExpress order detail websites

aliexpress chrome-extension firefox-extension invoice-pdf

Last synced: 22 Apr 2025

https://github.com/thePaulV/Most-Recent-Tab

Firefox addon that adds a keyboard shortcut to switch back to your most recently selected tab. Useful to alternate between two tabs and to easily go back to your last tab if you switch to another briefly.

browser-extension firefox firefox-addon firefox-extension webextension webextensions

Last synced: 27 Mar 2025

https://github.com/yankeexe/github-code-editors

Browser extension to open GH repos on different online code editors :sparkles:

browser-extension chrome-extension code-editor developer-tools firefox-extension github manifest-v3

Last synced: 19 Apr 2025

https://github.com/sobolevn/require-vpn-plugin

FireFox plugin to require an existing VPN connection before accessing specified hosts

firefox firefox-addon firefox-extension firefox-plugin firefox-secure-proxy vpn

Last synced: 25 Jan 2025

https://github.com/mebeim/stream-locker

🌐 Browser extension: Block annoying popups and load streaming sites videos in the lightweight native HTML5 player.

chrome firefox firefox-addon firefox-extension google-chrome-extension html5-video javascript popup-blocker webextension webrequest

Last synced: 12 Mar 2025

https://github.com/nt1m/stylish-devtool

Firefox DevTools tab to manage your stylish userstyles.

addon extension firefox firefox-addon firefox-devtools firefox-extension stylish userstyles

Last synced: 14 Apr 2025

https://github.com/twicpics/companion

TwicPics Companion browser extension build system

browser-extension chrome-extension edge-extension firefox-extension opera-extension

Last synced: 22 Nov 2024

https://github.com/teddy-gustiaux/quick-bookmarking

WebExtension allowing you to quickly bookmark pages to a default bookmark location via a dedicated icon. Some optional advanced features are also available.

bookmark bookmarks browser-extension firefox firefox-addon firefox-extension javascript webextension

Last synced: 11 Apr 2025

https://github.com/scratchaddons/devtoolsextension

"Scratch 3 Developer Tools" as a standalone browser extension, based on the editor-devtools Scratch Addons addon.

addon chrome chrome-extension firefox firefox-addon firefox-extension scratch scratch3 webextension

Last synced: 14 Apr 2025

https://github.com/chee/javascript

firefox extension for adding your own javascript to run on a page

addon firefox firefox-addon firefox-extension webextension

Last synced: 19 Apr 2025

https://github.com/sarojbelbase/undistracted-me

A chrome/firefox extension that replaces your new tab with minimal & distraction-free pages

addons chrome-extension extension-chrome firefox-addon firefox-extension made-in-nepal nepali nepali-extension

Last synced: 01 Apr 2025

https://github.com/ubermanu/roller

🛼 Enable auto scrolling with the mouse wheel button on Linux

autoscroll firefox-extension google-chrome-extension linux mouse scroll wheel

Last synced: 31 Mar 2025

https://github.com/cyanheads/claude-sidebar-modifier

Disable or adjust the width of the sidebar functionality on Claude.ai

ai anthropic claude firefox-extension llm

Last synced: 10 Apr 2025

https://github.com/flaksp/rfc-reader

Simple extension that makes IEFT's RFCs more eye friendly.

browser-extension chrome-extension firefox-extension ietf opera-extension rfc

Last synced: 10 Mar 2025

https://github.com/igorlogius/copy-tabs

Copy tabs as hyperlinks or as plaintext URLs, similar to MS Edge, but better since this addons supports copying mutliple tabs at once

firefox firefox-addon firefox-extension firefox-webextension

Last synced: 27 Mar 2025

https://github.com/mechadragonx/amazonwii

A Firefox extension that plays Wii Shop Channel music on all Amazon storefronts.

amazon firefox-addon firefox-extension firefox-webextension javascript js nintendo-wii wii-shop-channel

Last synced: 22 Apr 2025

https://github.com/imdarktom/chatgpt-search

Allows adding ChatGPT as a search engine in Firefox.

ai chatgpt chatgpt-firefox-extension firefox firefox-addon firefox-extension javascript

Last synced: 13 Apr 2025

https://github.com/dawnbrandbots/deck-transfer-for-master-duel

A browser extension to import and export Yu-Gi-Oh! decks from Master Duel and Neuron, and download public decks from the official card database.

browser-extension chrome-extension extension firefox-addon firefox-extension javascript js master-duel masterduel playwright userscript web-extension webextension yu-gi-oh yugioh

Last synced: 03 Dec 2024

https://github.com/diegocr/prefmon

Track your Firefox's (about:config) preferences for unwanted changes.

firefox firefox-addon firefox-extension javascript monitor monitoring preferences

Last synced: 16 Dec 2024

https://github.com/wafflelapkin/github-no-more

No more "Load more"! >:3

firefox-extension

Last synced: 24 Mar 2025

https://github.com/b4rtaz/simple-site-blocker

Block websites easily in Firefox or Chrome. Stay focused.

browser-extension chrome-extension firefox-extension

Last synced: 23 Jan 2025

https://github.com/zaksid/ext-duplicate-bookmarks-finder

Browser extension that allows to find and delete duplicate bookmarks.

chrome-extension firefox-addon firefox-extension

Last synced: 11 Apr 2025

https://github.com/viclafouch/pe-center

📌 A web extension which allow to find and copy any tips about the official Google Help Center

chrome-extension firefox-extension javascript react-hooks reactjs searching

Last synced: 02 Dec 2024

https://github.com/montsamu/devirtualizeaudible

Source code for browser add-on DevirtualizeAudible

audible chrome-extensions firefox-addon firefox-extension

Last synced: 12 Mar 2025

https://github.com/nonoroazoro/firefox

Customized Extensions, Scripts, UserChromeJS and Rules of Firefox.

firefox firefox-extension greasemonkey userchromejs

Last synced: 27 Mar 2025

https://github.com/pigeonposse/stylegpt

🤖🧩 StyleGPT is an extension that will provide you with tools to customize the appearance of ChatGPT according to your preferences. 🐦🌈

ai brave-extension browser-extension chat-gpt chrome-extension edge-extension extension firefox-extension gpt gpt4 javascript npm open-ai openai opera-extension opera-gx-extension safari-extension styles web

Last synced: 10 Apr 2025

https://github.com/methodgrab/firefox-open-image-in-new-tab

Adds a context menu item to open images in a new tab

firefox-extension

Last synced: 12 Apr 2025

https://github.com/spookyuser/hacker-reads

📚 Browser extension that adds Hacker News comments to Goodreads

browser-extension chrome-extension finished firefox-extension goodreads hacker-news proud-of webextension

Last synced: 16 Dec 2024

https://github.com/serv-inc/JSGuardian

A content filter for websites that tries to be less dumb.

chrome-extension content-filter dansguardian e2guardian firefox-extension

Last synced: 21 Nov 2024

https://github.com/pyanderson/roll20_tormenta20_grimoire

Extensão para Google Chrome e Firefox que personaliza fichas de Tormenta20 no Roll20 adicionando magias, habilidades e poderes.

chrome-extension firefox-addon firefox-extension game google-extension javascript jquery jquery-ui roll20 tormenta20

Last synced: 21 Apr 2025

https://github.com/caisah/on-reddit

Firefex Addon which checks if the current URL was submitted to reddit

firefox-addon firefox-extension reddit

Last synced: 30 Nov 2024

https://github.com/drarox/googleyoutuberedirect

Browser extension to redirect Google search results to YouTube videos for Chrome, Brave, Edge, Firefox.

chrome-extension firefox-extension google-search redirection youtube

Last synced: 15 Apr 2025

https://github.com/wdzeng/firefox-addon

GitHub action for publishing extension to Firefox Add-on

firefox-addon firefox-extension github-action

Last synced: 13 Mar 2025

https://github.com/amureborn/absolute-enable-copy

It enables right-click and copy functionality on websites that have disabled the right-click and copy commands.

chrome-extension chrome-extensions copyright-protection edge-extension extenstion extenstion-today firefox-addon firefox-extension firefox-webextension safari-extension

Last synced: 09 Feb 2025

https://github.com/cpeterso/open-page-in-private-window

👻 Firefox extension to open a copy of the current page in a new Private Window

firefox-extension

Last synced: 23 Mar 2025

https://github.com/cpeterso/clear-flash-cookies

🍪 Firefox extension to automaticaly delete Flash cookies after Firefox exits

firefox-extension

Last synced: 23 Mar 2025

https://github.com/krkarma777/chzzk-ad-blocker

이 스크립트는 치지직에서 광고를 빠르게 스킵시켜줍니다.

ad-removal ad-skipping adblock chrome-extension chzzk firefox-extension javascript tampermonkey userscript video-ads

Last synced: 12 Apr 2025

https://github.com/actuallyakash/influencer

✊ Chrome/Firefox extension to block websites which distract you from your goals by showing a kick-ass quote at the right time to get you back on track.

chrome chrome-extension edge-extension extension firefox firefox-addon firefox-extension javascript quotes webextension

Last synced: 15 Apr 2025

https://github.com/x1nto/unwanted-opinions

A browser extension that lets you block tweets using various filters.

chrome-extension filter firefox-addon firefox-extension tweets twitter twitter-blue

Last synced: 25 Mar 2025

https://github.com/mattduck/firefox-sdwh

super dumb web highlighter - a Firefox extension to make basic text highlights and copy them

firefox firefox-addon firefox-extension highlight

Last synced: 22 Apr 2025

https://github.com/emvaized/google-tiles-extension

Browser extension for Chrome and Firefox for customizing the Google Search page

chrome chrome-extension firefox firefox-addon firefox-extension google

Last synced: 22 Nov 2024

https://github.com/magicjinn/block-sponsor-comments

A browser extension that removes a preset list of video sponsors from youtube video descriptions and comments.

adblocker browser-extension chrome chrome-extension chromium firefox firefox-extension opera sponsorblock youtube

Last synced: 09 Apr 2025

https://github.com/igorlogius/bookmark-tabs

Saves selected or all tabs into a timestamped bookmark folder for later use

firefox firefox-addon firefox-extension firefox-webextension

Last synced: 27 Mar 2025

https://github.com/igorlogius/show-qrcode

Displays the active url (or any selected link or text) as a qrcode for easy sharing between devices with a qrcode scanner like mobile/smart phones and tablets. Also allows saving and copying to the clipboard pasting in other programms.

firefox firefox-addon firefox-extension firefox-webextension

Last synced: 27 Mar 2025

https://github.com/igorlogius/dbl-click-dict

Double-click any word to view its definition in a pop-up bubble Fork of the "Dictionary Anywhere" addon initally made to make it usable for android but now adds a couple of more features/improvements

firefox-addon firefox-extension firefox-webextension

Last synced: 27 Mar 2025

https://github.com/evokelektrique/refused

Just another AdBlock but only for your favorite persian websites

ad-blocker adblock browser-extension chrome-extension firefox-extension persian

Last synced: 12 Apr 2025

https://github.com/seinopsys/derpi-newtab

A new tab page replacement for Google Chrome and Firefox 60+, featuring the latest pony wallpaper from Derpibooru.org

browser-extension chrome-extension derpibooru firefox firefox-addon firefox-extension firefox-webextension google-chrome notifications

Last synced: 11 Apr 2025

https://github.com/dignissimus/lichess-speedrun

A tool to ethically perform speedruns on lichess (WIP)

chess extension firefox-extension lichess speedrun svelte typescript webextension

Last synced: 11 Apr 2025

https://github.com/ivangabriele/mattermost-uno

Unofficial Chrome & Firefox extension bringing some Slack-like features into Mattermost.

chrome chrome-extension chrome-plugin firefox firefox-addon firefox-extension firefox-plugin mattermost slack

Last synced: 21 Dec 2024

https://github.com/lilydjwg/bookmarked-search

Firefox addon to search the selected text using a search engine from your bookmarked search engines.

firefox-addon firefox-extension

Last synced: 05 Apr 2025

https://github.com/igorlogius/save-website-as-image

Simple addon, to save the full website of one or more tab as a png image either via a click on the toolbar icon or via a custom shotcut

firefox-addon firefox-extension firefox-webextension

Last synced: 27 Mar 2025

https://github.com/aleff-github/tropea-project

Tropea-Project is a university thesis project with the aim of simplifying the modification of the tunneling phase in TorBrowser

add-on add-ons-for-firefox extension firefox firefox-extension tor tor-project tropea tropea-project

Last synced: 28 Apr 2025

https://github.com/ndsvw/published-date

This Add-on tries to find out when exactly a website or an article on a website was published and last edited.

add-on article article-published date firefox-addon firefox-extension published updated

Last synced: 10 Apr 2025

https://github.com/garywill/togglewebcustomfont

Firefox addon. A toolbar button to toggle web custom font. Disabling it resists font fingerprint. 🛡️🔣

browser-fingerprint fingerprint firefox firefox-addon firefox-extension firefox-quantum firefox-webextension font-fingerprint resist-fingerprint

Last synced: 15 Apr 2025

https://github.com/nobodxbodon/historyinthreads

Firefox addon: Show browsing history in threads. Search keywords the same way as in Firefox History.

addon firefox-extension history-management thread

Last synced: 30 Nov 2024

https://github.com/giacomoferretti/forks-diff

A Chrome extension to show commits ahead and behind in the "Forks" page.

chrome-extension extension firefox-addon firefox-extension fork forks github javascript

Last synced: 15 Dec 2024

https://github.com/rodzac/stop-googlesearch-proxy

Tired of Google Search trackers? Stop Google Search proxy eliminates the additional step between clicking on a Google Search result item and loading the desired page!

firefox firefox-addon firefox-extension google-search privacy

Last synced: 14 Apr 2025

https://github.com/dertuxmalwieder/ymarks

The self-hosted ymarks bookmark syncing tool (Git mirror)

bookmarks chrome-extension firefox-extension self-hosted

Last synced: 11 Apr 2025

https://github.com/p1usminus/roomybookmarksredux

Roomy Bookmarks Toolbar for Waterfox/Firefox

firefox firefox-addon firefox-extension firefox-extensions

Last synced: 29 Apr 2025

Firefox extension Awesome Lists
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