Awesome browser extensions for GitHub

All numbers are updated daily and include the overall usage of an extension across all browsers, the last publish date and stars of the GitHub repository!

Codeless contribution

Submitting a new extension is easy as opening an Issue. In fact, this is all you have to do. Create a new issue, that's it! I'll take it from there. If you need to update an existing listing, please follow the formal pull request process.

Want to know more about this process? Check out the Codeless Contributions with GitHub Issue Forms post on my blog.

Visit the <a href="https://stefanbuck.com/awesome-browser-extensions-for-github">web version</a> with additional filter options.

List of browser extensions for GitHub

Advanced GitHub Notifier

Shows notifications when you get a new notification on GitHub and provides quick access to all notifications in a popup.

Installs: 113 | Stars: 79 | Last update: 2 Jun 2023

Autoviewed

Removes clutter from your pull request by automatically marking as viewed files that aren't worth reviewing.

Installs: 39 | Stars: 8 | Last update: n/a

CodeWing

Next level code navigation for GitHub.

Installs: 599 | Stars: 65 | Last update: n/a

Codeflower

Visualize GitHub repos as d3 force-directed graphs. The extension gives you a quick overview of the size and composition of any repo.

Installs: 18 | Stars: 15 | Last update: 25 Apr 2022

CoderStats link for GitHub

The CoderStats link for GitHub Chrome extension displays a link to the CoderStats page for the currently displayed user or organization profile page on GitHub.

Installs: 13 | Stars: 20 | Last update: 2 May 2023

Contributors on GitHub

Show the # of PRs and other contributors stats in the Issues/PRs tab. Can be helpful for maintainers that want to know if it's a contributor's first PR.

Installs: 6 | Stars: 467 | Last update: 1 Mar 2021

Enhanced GitHub

Displays size of each file, download link and an option of copying file contents directly to clipboard

Installs: 626 | Stars: 2071 | Last update: 3 Jun 2024

GIFs for GitHub

Easily search GIPHY to add a GIF into any GitHub comment box.

Installs: 519 | Stars: 184 | Last update: 18 Jan 2024

Gifhub Pull Request

Find the best GIFs for your awesome pull requests.

Installs: 136 | Stars: 22 | Last update: n/a

Git History

Quickly browse the history of a file from any git repository.

Installs: 192 | Stars: 13534 | Last update: 13 Oct 2023

GitHub CSV Diff

GitHub provides a page that only shows diffs with a .diff at the end of the URL of the pull request. This browser extension makes it easier to view csv diffs by using daff on that page.

Installs: 34 | Stars: 4 | Last update: n/a

GitHub Code Folding

Code folding - the ability to selectively hide and display sections of a code - is an invaluable feature in many text editors and IDEs. Now, developers can utilize that same style code-folding while poring over source code on the web in GitHub. Works for any type of indentation- spaces or tabs.

Installs: 104 | Stars: 289 | Last update: 25 Apr 2024

GitHub Custom Tab Size

Set custom tab size for code view on GitHub.com

Installs: 558 | Stars: 69 | Last update: n/a

GitHub Diff Navigator

Easily navigate through the changes in a file that has been edited on GitHub.

Installs: 3 | Stars: 19 | Last update: 24 Jun 2020

GitHub File Icon

A browser extension which gives different filetypes different icons on GitHub.

Installs: 20000 | Stars: 1422 | Last update: n/a

GitHub Highlight Selected

Highlight selected word in GitHub source view like Sublime Text.

Installs: 1000 | Stars: 144 | Last update: n/a

GitHub Hovercard

Neat hovercards for GitHub.

Installs: 18634 | Stars: 1822 | Last update: n/a

GitHub Issue Link Status

Colorize issue and PR links to see their status (open, closed, merged).

Installs: 92 | Stars: 299 | Last update: 30 Jun 2024

GitHub Npm Stats

Displays npm package stats on GitHub

Installs: 606 | Stars: 57 | Last update: n/a

GitHub Recommender

Lists repositories that are similar to the one being viewed

Installs: 29 | Stars: 49 | Last update: 10 Aug 2022

GitHub Red Issues

Revert closed GitHub issues from purple back to red

Installs: 1 | Stars: 39 | Last update: 8 Aug 2024

GitHub Repo Size

Automatically adds repository size to GitHub's repository summary.

Installs: 20000 | Stars: 1211 | Last update: n/a

GitHub Story Points <a href="https://chrome.google.com/webstore/detail/g