Showing 237 open source projects for "chrome extension"

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  • 1
    Stylus for Chrome

    Stylus for Chrome

    Stylus - Userstyles Manager

    Stylus is a fork of Stylish for Chrome, also compatible with Firefox as a WebExtension. "Stylus" is a fork of the popular Stylish extension which can be used to restyle the web. Not "ish", but "us", as in "us" the actual users. Stylus is a fork of Stylish that is based on the source code of version 1.5.2, which was the most up-to-date version before the original developer stopped working on the project.
    Downloads: 10 This Week
    Last Update:
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  • 2
    Proton VPN Browser Extension

    Proton VPN Browser Extension

    Proton VPN Browser Extension

    The Proton VPN Browser Extension repository houses the code for an official browser extension that lets users quickly secure their web browsing traffic through ProtonVPN from within browsers like Firefox and Chrome without routing all system traffic. This extension provides users with a convenient way to encrypt and anonymize HTTP requests, hide IP addresses, and prevent tracking while browsing, acting independently of the full OS-level VPN clients.
    Downloads: 92 This Week
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  • 3
    chromium-web-store

    chromium-web-store

    Allows adding extensions from chrome web store on ungoogled-chromium

    Allows adding extensions from chrome web store on ungoogled-chromium. Also adds semi-automatic extension updating. This extension brings the following functionality to ungoogled-chromium (and other forks that lack web store support). Allows installing extensions directly from chrome web store. Automatically checks for updates to your installed extensions and displays them on the badge.
    Downloads: 25 This Week
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  • 4
    Bitwarden Browser Extension

    Bitwarden Browser Extension

    The Bitwarden browser extension vault

    Bitwarden Browser Extension lets you integrate Bitwarden directly into your browser of choice. Bitwarden is an open source password management solution that stores all your sensitive information securely in an encrypted vault. With this extension, you will be able to easily and conveniently access Bitwarden through your browser. Bitwarden Browser Extension is written using the Web Extension API and Angular, and supports a variety of browsers.
    Downloads: 23 This Week
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  • 5
    GitHub Isometric Contributions extension

    GitHub Isometric Contributions extension

    Browser extension for rendering isometric pixel art charts

    ...For example, there are no axis labels, shorter bars can be hidden behind taller ones, you can't hover over a bar to see the day and count, etc. If you want to hack on the extension, you'll need to install it manually. First clone or fork this repo. Then, on your Chrome Extensions page, make sure "Developer mode" is checked. You can then click the "Load unpacked extension" button and browse to the src directory of this repo.
    Downloads: 5 This Week
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  • 6
    Pixiv Toolkit

    Pixiv Toolkit

    A web extension for Pixiv

    Pixiv Tookit is a web extension for Pixiv users. You can download animation, manga, illusions, and novels from Pixiv using this. If you are using Chrome, you can download it from Chrome web store. If you are using Firefox, you can download it from Firefox Add-ons. If you are not using Chrome or Firefox, you can try clone the project to your local machine, and build the extension by yourself.
    Downloads: 9 This Week
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  • 7
    noCaptcha Chrome Extension

    noCaptcha Chrome Extension

    noCaptcha Captcha Solver for Chrome

    noCaptcha Chrome Extension Automated hCAPTCHA, reCapctha, OCR captcha CAPTCHA solver Service API solution Ai based Captcha Solution Powered by noCaptchaAi.com
    Downloads: 1 This Week
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  • 8
    web-extension-starter

    web-extension-starter

    Web Extension starter to build "Write Once Run on Any Browser"

    Web Extension starter to build "Write Once Run on Any Browser" extension. Cross Browser Support (Web-Extensions API). Browser Tailored Manifest generation. Automatic build on code changes. Auto packs browser-specific build files. SASS styling. TypeScript by default. ES6 modules support. React UI Library by default. Smart reload. Used by extensions in production that has over 100,000+ users.
    Downloads: 0 This Week
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  • 9
    ChromeAppHeroes

    ChromeAppHeroes

    Chinese manual for excellent Chrome plug-ins

    ...For learners or developers new to Chrome extension/app development, ChromeAppHeroes could serve as a starting kit: instead of starting from scratch, they can clone or fork the repo and immediately begin building features, thereby speeding up development. The repository’s open-source nature means users are free to adapt, extend, or repurpose the sample apps to their own needs — for example, privacy tools, quick productivity extensions, or custom browser tooling.
    Downloads: 54 This Week
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  • 10
    Toggl Track

    Toggl Track

    Toggl Track browser extension for Chrome and Firefox

    Track time in Toggl Track without leaving your browser and the online apps you usually spend time on. Available for Chrome and Firefox. Our browser extension (previously called Toggl Button) for Chrome and Firefox lets you track time in your favorite web tools and wherever you are on the web. The Toggl Track browser extension integrates with 100+ popular tools. Toggl Track browser extension was previously called Toggl Button. Beyond the name and colors, no other changes have been made. ...
    Downloads: 2 This Week
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  • 11
    Return YouTube Dislike

    Return YouTube Dislike

    Chrome extension to return youtube dislikes

    Return YouTube Dislike is an open-source extension that returns the YouTube dislike count. Available for Chrome and Firefox as a Web Extension. Also available for other browsers as JS Userscript. Additionally, the dislike field in the YouTube API was removed on December 13th, 2021, removing any ability to judge the quality of content before watching. With the removal of dislike stats from the YouTube API, our backend switched to using a combination of scraped dislike stats, and estimates extrapolated from extension user data. ...
    Downloads: 4 This Week
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  • 12
    Gitako

    Gitako

    File tree extension for GitHub on Chrome & Firefox & Edge

    Gitako is a free file tree extension for GitHub, available on Chrome, Firefox and Edge. Various icons and official themes support. Support git submodule. Fold source code. It is more recommended for Edge users to install from the Chrome store. It may delay for weeks before updates got published to the Edge store because its review process is slow. Gitako doesn't share your private data at all.
    Downloads: 6 This Week
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  • 13
    RailsPanel

    RailsPanel

    Chrome extension for Rails development

    RailsPanel is a Chrome/Firefox extension for Rails development that will end your tailing of development.log. Have all information about your Rails app requests in the browser, in the Developer Tools panel. Provides insight to db/rendering/total times, parameter list, rendered views and more. Provides insight to db/rendering/total times, parameter list, rendered views, text editor integration and more.
    Downloads: 0 This Week
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  • 14
    SingleFile

    SingleFile

    Web Extension for saving a copy of complete web page in a single file

    ...Right-click on the SingleFile button and select "Manage extension" (Firefox) / "Options" (Chrome) to open the options page.
    Downloads: 14 This Week
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  • 15
    Listen 1

    Listen 1

    One for all free music in china (chrome extension)

    Listen 1 can search and play songs from Netease Cloud Music, Xiami, QQ Music, Kugou Music, Kuwo Music, Bilibili, Migu Music website, making your music library more comprehensive. It also supports the playlist function, you can easily play, collect and create your own playlist. Download the Chrome plugin version zip package and unzip it. Open the Chrome extension page and check "Developer Mode" in the upper right corner. Select "Load unpacked extension..." and select the folder you just unpacked. Download the Windows zip file and choose the 32-bit or 64-bit version according to the system. The original web player, using Python to develop a web server. ...
    Downloads: 2 This Week
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  • 16
    Toolkit for YNAB

    Toolkit for YNAB

    A general purpose YNAB enhancing browser extension for Chrome

    Toolkit for YNAB is a browser extension that enhances your experience with the YNAB Web Application. YNAB have released an exciting new web version. Lots of power users of the older versions are asking for options that are easily implemented in a browser extension. Rather than ask the YNAB team to implement these features, let's just do it ourselves! The Toolkit is available for Chrome and Firefox.
    Downloads: 0 This Week
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  • 17
    Playwriter

    Playwriter

    Chrome extension to let agents control your browser

    Playwriter is an open-source project that combines a Chrome extension with a CLI to allow autonomous agents to control a web browser directly using Playwright code in a stateful sandbox environment. The system enables browser automation by running Playwright commands through a persistent session managed by a background extension, allowing agents or scripts to navigate, interact with, and query browser contexts without losing state between commands.
    Downloads: 0 This Week
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  • 18
    2FAS Auth Browser Extension

    2FAS Auth Browser Extension

    Source code for 2FAS Auth Browser Extension

    2FAS Auth Browser Extension is a cross-browser plugin that integrates the 2FAS multi-factor authentication platform directly into the user’s web browsing workflow, helping streamline login flows by interfacing with web pages and 2FA token generation in a seamless way. Once installed in browsers like Chrome, Firefox, or others that support standard extension APIs, it can detect 2FA prompts on login forms and offer to fill or suggest one-time passwords generated by your 2FAS mobile clients or local vault, reducing friction and manual copy-paste steps. ...
    Downloads: 1 This Week
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  • 19
    Summarize

    Summarize

    Point at any URL/YouTube/Podcast or file

    Summarize is a toolset that lets you point at almost any content and quickly extract the gist, whether that content is a webpage, a YouTube video, a podcast, or a local file. It’s built around a CLI workflow so you can summarize from the terminal, but it also includes a Chrome extension so you can do the same thing directly while browsing. The project pairs an on-device “daemon” style background service with user-facing commands and extension UI, so summaries can feel immediate and repeatable once installed. It’s designed for people who constantly triage information and need a fast way to turn long, messy sources into short, actionable takeaways. ...
    Downloads: 6 This Week
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  • 20
    BrowserTools MCP

    BrowserTools MCP

    Monitor browser logs directly from Cursor

    Browser Tools MCP is an MCP server and Chrome extension that gives AI agents safe, structured access to your live browser for debugging and automation. It can capture console/network logs, DOM snapshots, and screenshots, and expose them as typed resources the agent can query or act on. The design aims to make IDE agents (e.g., Cursor, Claude Desktop) more “web-aware,” enabling workflows like reproducing a bug, collecting evidence, and proposing fixes without copy-pasting. ...
    Downloads: 4 This Week
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  • 21
    cat-catch

    cat-catch

    Cat scratch chrome resource sniffing extension

    cat-catch is a resource sniffing extension that can help you filter and list resources on the current page. Maozha is open source. Anyone can download and modify it and put it on the app store. There are already many fake Maozha with the ad code added. Please pay attention to your own data security. All installation addresses are subject to github and user documentation. Chromium kernel version 93 or later is required after version 1.0.17. If it is lower than 93, please use version 1.0.16....
    Downloads: 20 This Week
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  • 22
    AWS Extend Switch Roles

    AWS Extend Switch Roles

    Extend your AWS IAM switching roles by Chrome extension

    Extend your AWS IAM switching roles. You can set the configuration like AWS config format. Switch role history does not remain only five maximum on the AWS Management Console. This extension gives you to show all of the switch roles from a browse menu by loading your AWS configuration. Extend your AWS IAM switching roles by Chrome extension, Firefox add-on, or Edge add-on. Switch role history only stores the last 5 roles (maximum) on the AWS Management Console. This extension shows a menu of switchable roles that you can configure manually. ...
    Downloads: 0 This Week
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  • 23
    passff

    passff

    zx2c4 pass manager extension for Firefox, Chrome and Opera

    zx2c4 pass management extension for Mozilla Firefox. Pending Chrome port. Official signed version can be found on the Mozilla add-on page. This extension will allow you to access your zx2c4 pass repository directly from your web browser. You can choose to automatically fill and submit login forms if a matching password entry is found. Add-on that allows users of the unix password manager 'pass' to access their password store from Firefox.
    Downloads: 2 This Week
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  • 24
    Apollo Client Browser Devtools

    Apollo Client Browser Devtools

    Apollo Client browser developer tools

    ...View fired mutations, and variables, and re-run individual mutations. Visualize the Apollo Client cache and search through it by field names and/or values. You can install the extension via Firefox Browser Add-ons or the Chrome Webstore. If you want to install a local version of the extension instead, skip ahead to the Developing section. While your application is in dev mode, the devtools will appear as an "Apollo" tab in your web browser inspector.
    Downloads: 2 This Week
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  • 25
    PT Plugin Plus

    PT Plugin Plus

    Google Chrome extension

    PT Assistant Plus, a browser plug-in (Web Extensions) for Google Chrome and Firefox, is mainly used to assist in downloading seeds from PT stations. PT Assistant Plus is a browser plug-in (Web Extensions), a tool that can improve the efficiency of PT site usage. Applicable to various PT stations, it can make various operations such as downloading seeds easier and faster. With the download server (such as Transmission, µTorrent, etc.), the specified torrent can be downloaded with one click....
    Downloads: 4 This Week
    Last Update:
    See Project
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