JavaScript firefox-extension

Open-source JavaScript projects categorized as firefox-extension Edit details

Top 23 JavaScript firefox-extension Projects

  • bypass-paywalls-chrome

    Bypass Paywalls web browser extension for Chrome and Firefox.

    Project mention: Ce programe sau aplicații mai obscure folosiți pentru a vă face viața mai ușoară? | | 2022-08-12
  • buster

    Captcha solver extension for humans

    Project mention: Tesla Autopilot Almost Steers Model 3 into Oncoming Train | | 2022-07-04

    > Why would they crowd source image identification that is already solved? There are plenty of other images they need human help on.

    Because they'll need to set up an entire pipeline to get those images into the system. Meanwhile pictures from streetview is plentiful and free (both in terms of licensing costs and development costs)

    >Besides if robots can do it then someone would be using them to solve CAPTCHAs.

    Maybe such models are in the hands of the top AI companies (ie. companies making autopilot systems), and they're not really interested in starting a side business of captcha bypass?

    The other possibility is that they're already in the hands of bad guys, they're just putting it under wraps so they can monetize it and not get it detected. For instance there's this:, so the idea isn't too far fetched.

  • Appwrite

    Appwrite - The Open Source Firebase alternative introduces iOS support . Appwrite is an open source backend server that helps you build native iOS applications much faster with realtime APIs for authentication, databases, files storage, cloud functions and much more!

  • stylus

    Stylus - Userstyles Manager (by openstyles)

    Project mention: Switch back from new font (Google Sans) to Roboto | | 2022-08-10

    If you have Stylus (Firefox & Chrome addon), you can add this CSS script and enjoy the return to Roboto, the old font that looks so much cleaner.

  • Reddit-Enhancement-Suite

    Reddit Enhancement Suite

    Project mention: Weekly Sticky - Post your stuff | | 2022-08-12

    The rules are simple. To post your own tracks or beats, you have to create a top level comment with a direct link to the track you are sharing. This direct link should be on YouTube, Soundcloud, Bandcamp, or another preferably RES integrated service. Same deal for playlists. Don't post links to your EP/record/mixtape as an entry, it will not count.

  • floccus

    :cloud: Sync your bookmarks privately across browsers and devices

    Project mention: Two questions | | 2022-07-28

    For 1 use Floccus It's free & open-source. Extension :

  • Retire.js

    scanner detecting the use of JavaScript libraries with known vulnerabilities

    Project mention: Retire.js | | 2022-02-22
  • GhostText

    👻 Use your text editor to write in your browser. Everything you type in the editor will be instantly updated in the browser (and vice versa).

    Project mention: if you're on macOS and liked kindaVim (Vim mode everywhere), you may find Wooshy useful 🔥️ | | 2022-08-04
  • Scout APM

    Less time debugging, more time building. Scout APM allows you to find and fix performance issues with no hassle. Now with error monitoring and external services monitoring, Scout is a developer's best friend when it comes to application development.

  • privacybadger

    Privacy Badger is a browser extension that automatically learns to block invisible trackers.

    Project mention: Game Thread: August 9 - Toronto Blue Jays (60-49) @ Baltimore Orioles (57-52) - 7:05 PM | | 2022-08-09

    If so, do NOT, under any circumstances, install the browser extension Privacy Badger! It's an open source plugin from the Electronic Frontier Foundation designed to block third party trackers on the internet. Those ads that you enjoy are delivered via third party trackers. The last thing I would want to do is disrupt your viewing experience by blocking those loud, repetitive, and obtrusive ads.

  • ipfs-companion

    Browser extension that simplifies access to IPFS resources on the web

    Project mention: Can't open ipfs links presented here on opera | | 2022-05-16
  • better-onetab

    :bookmark_tabs: A better OneTab for Chrome :memo: Temporarily removed from firefox :construction: V2 is WIP

    Project mention: Serendipity | | 2022-05-31

    It’s so much better with better-onetab, where it even has a search bar to easily search for old tabs based on URL and page header. Highly recommend them both, and better-onetab is even open source if that matters to you!

  • FastForward

    Don't waste your time with compliance. FastForward automatically skips annoying link shorteners.

    Project mention: API Help | | 2022-08-07

    Use FastFoward

  • toolkit-for-ynab

    A general purpose YNAB enhancing browser extension for Chrome and Firefox. Have it your way!

    Project mention: Can't See Toolkit Reports Anymore? | | 2022-06-30
  • ghostery-extension

    Ghostery Browser Extension for Firefox, Chrome, Opera and Edge

    Project mention: reddit gives me blank white page | | 2022-07-03

    There's some more details here and here. There are some mentions of Chrome so presumably not an issue with the recent FF update. Basically it seems Ghostery needed to push out an update to fix its filters bc it was blocking Reddit as a tracker by default.

  • passff

    zx2c4 pass manager extension for Firefox, Chrome and Opera

    Project mention: Show HN: Kvass, a personal key-value store | | 2022-07-24
  • search-by-image

    Browser extension for reverse image search, available for Chrome, Edge and Safari

    Project mention: What do journalists think about losing Chrome "Search with Google Images" to Lens? | | 2022-08-11

    I use this extension in Firefox, it supports several search engines. Haven't tried it in Chrome.

  • markdownload

    A Firefox and Google Chrome extension to clip websites and download them into a readable markdown file.

    Project mention: My Reading Workflow with Craft - Yes, it's possible! | | 2022-08-09

    I wanted to add that I discovered a Safari Extension MarkDownload(Github link, available on the MacAppStore) that can download a website into a Markdown file and then import that one into Craft with all the pictures. It works really well.

  • PWAsForFirefox

    A tool to install, manage and use Progressive Web Apps (PWAs) in Mozilla Firefox

    Project mention: Just switched to Linux now going to switch to duck duck go | | 2022-08-04

    Thankfully there's an extension for that:

  • read-aloud

    An awesome browser extension that reads aloud webpage content with one click

    Project mention: Looking for browser-based, natural TTS | | 2022-08-12

    I've tried many, but only Read Aloud competes—your input is appreciated all the same <3

  • rust-search-extension

    🦀 The ultimate search extension for Rust

    Project mention: What's up with google never linking to the latest version on | | 2022-07-24
  • libredirect

    A web extension that redirects popular sites to alternative frontends and backends

    Project mention: Tell HN: Reddit mandatory login to see sensitive pages | | 2022-08-12

    LibRedirect[1] is a currently maintained fork of PrivacyRedirect, with additional features (PrivacyRedirect has been abandoned by its maintainer[2]



  • web-search-navigator

    Web extension that adds keyboard shortcuts to Google, YouTube, Github, Amazon, and others (Chrome/Firefox/Edge/Safari)

    Project mention: Quick navigation extension for Brave Search — Web Search Navigator | | 2021-09-11

    Hi everybody! I used to use this extension for Google, and it made me faster when I search something. Since I switched to Brave Search, I miss this extension. Then I decided to add Brave Search support as it is open source, and finally it is ready to use. Features: - Up and down arrows to navigate through results. - Enter to open in current tab - Cmd + Enter to open in new tab (Ctrl+Enter for Windows) - Escape to focus on search box - Shortcuts to tabs: [A]-All, [I]-Images, [N]-News, [V]-Video - p.s. Images tab already has built-in navigation through images, so I didn't add an extra. You can use left-right, and enter keys. Extension: Web Search Navigator GitHub repository Note: Don't forget to enable Brave Search in the extension options.

  • markdown-viewer

    Markdown Viewer / Browser Extension (by simov)

    Project mention: Blog.txt | | 2021-10-30

    I wish Firefox could render AsciiDoc, MarkDown etc. natively. There are extensions, though, e.g.

  • browser-extension-template

    📕 Barebones boilerplate with Parcel 2, options handler and auto-publishing

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2022-08-12.

JavaScript firefox-extension related posts


What are some of the best open-source firefox-extension projects in JavaScript? This list will help you:

Project Stars
1 bypass-paywalls-chrome 28,150
2 buster 4,976
3 stylus 4,017
4 Reddit-Enhancement-Suite 3,539
5 floccus 3,259
6 Retire.js 3,075
7 GhostText 2,720
8 privacybadger 2,521
9 ipfs-companion 1,738
10 better-onetab 1,418
11 FastForward 1,373
12 toolkit-for-ynab 1,171
13 ghostery-extension 1,084
14 passff 1,062
15 search-by-image 1,054
16 markdownload 974
17 PWAsForFirefox 865
18 read-aloud 863
19 rust-search-extension 840
20 libredirect 820
21 web-search-navigator 687
22 markdown-viewer 683
23 browser-extension-template 582
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