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.

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

List of browser extensions for GitHub

<!-- DO NOT EDIT THIS LIST DIRECTLY. Rather you need to update data.json -->

Advanced GitHub Notifier <a href="https://addons.mozilla.org/firefox/addon/advanced-github-notifier/?src=external-awesome"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" width="24" /></a>

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 <a href="https://chrome.google.com/webstore/detail/autoviewed/occcjmolphcfebdeichmoflmfgeefjef"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a>

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 <a href="https://chrome.google.com/webstore/detail/codewing-github-code-navi/njkkfaliiinmkcckepjdmgbmjljfdeee"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a>

Next level code navigation for GitHub.

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

Codeflower <a href="https://chrome.google.com/webstore/detail/codeflower/mnlengnbfpfgcfdgfpkjekoaeophmmeh"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a> <a href="https://addons.mozilla.org/firefox/addon/codeflower/"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" width="24" /></a>

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 <a href="https://chrome.google.com/webstore/detail/coderstats-link-for-githu/necogepejonacpphmlmcagmbjaogpbng"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a> <a href="https://addons.mozilla.org/firefox/addon/coderstats/"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" width="24" /></a>

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 <a href="https://chrome.google.com/webstore/detail/contributors-on-github/cjbacdldhllelehomkmlniifaojgaeph"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a> <a href="https://addons.mozilla.org/en-US/firefox/addon/contributor-on-github/"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" width="24" /></a>

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 <a href="https://chrome.google.com/webstore/detail/github-plus/anlikcnbgdeidpacdbdljnabclhahhmd"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a> <a href="https://addons.mozilla.org/firefox/addon/enhanced-github/"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" width="24" /></a> <a href="https://microsoftedge.microsoft.com/addons/detail/enhanced-github/eibibhailjcnbpjmemmcaakcookdleon"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/edge/edge_48x48.png" width="24" /></a>

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 <a href="https://chrome.google.com/webstore/detail/gifs-for-github/dkgjnpbipbdaoaadbdhpiokaemhlphep"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a> <a href="https://addons.mozilla.org/firefox/addon/gifs-for-github/"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" width="24" /></a>

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

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

Gifhub Pull Request <a href="https://chrome.google.com/webstore/detail/gifhub-pull-request/gfjohbpkkbbflchpioebapldlmiflfho"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a>

Find the best GIFs for your awesome pull requests.

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

Git History <a href="https://chrome.google.com/webstore/detail/git-history-browser-exten/laghnmifffncfonaoffcndocllegejnf"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a> <a href="https://addons.mozilla.org/firefox/addon/github-history/"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" width="24" /></a>

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

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

GitHub CSV Diff <a href="https://chrome.google.com/webstore/detail/github-csv-diff/dojeallnmgbmdjoboklnojkdfenfgiek"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a>

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 <a href="https://chrome.google.com/webstore/detail/github-code-folding/lefcpjbffalgdcdgidjdnmabfenecjdf"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a> <a href="https://addons.mozilla.org/firefox/addon/github-code-folding"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" width="24" /></a>

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 <a href="https://chrome.google.com/webstore/detail/github-custom-tab-size/jcjfkmdkcaopkioccnpbhiemfcmpnghe"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a>

Set custom tab size for code view on GitHub.com

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

GitHub Diff Navigator <a href="https://chrome.google.com/webstore/detail/diff-navigator-for-github/aoojogkiedabnddmokieplfnmjehlneo"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a> <a href="https://addons.mozilla.org/addon/diff-navigator-for-github/"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" width="24" /></a>

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 href="https://chrome.google.com/webstore/detail/file-icons-for-github-and/ficfmibkjjnpogdcfhfokmihanoldbfe"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a>

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

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

GitHub Highlight Selected <a href="https://chrome.google.com/webstore/detail/github-highlight-selected/lhiklbgjcblimmjjflobpncgihagcmbj"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a> <a href="https://github.com/Nuclides/github-highlight-selected"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/safari/safari_48x48.png" width="24" /></a>

Highlight selected word in GitHub source view like Sublime Text.

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

GitHub Hovercard <a href="https://chrome.google.com/webstore/detail/github-hovercard/mmoahbbnojgkclgceahhakhnccimnplk"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a> <a href="https://addons.opera.com/extensions/details/github-hovercard/"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/opera/opera_48x48.png" width="24" /></a> <a href="https://github.com/Justineo/github-hovercard/tree/master/extensions/edge"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/edge/edge_48x48.png" width="24" /></a>

Neat hovercards for GitHub.

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

GitHub Issue Link Status <a href="https://chrome.google.com/webstore/detail/github-issue-link-status/nbiddhncecgemgccalnoanpnenalmkic"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a> <a href="https://addons.mozilla.org/firefox/addon/github-issue-link-status/"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" width="24" /></a>

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

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

GitHub Npm Stats <a href="https://chrome.google.com/webstore/detail/github-npm-stats/oomfflokggoffaiagenekchfnpighcef"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a>

Displays npm package stats on GitHub

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

GitHub Recommender <a href="https://chrome.google.com/webstore/detail/github-recommender/hbiichfklkmlebacdfhkojcpmmakmamk"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a> <a href="https://addons.mozilla.org/en-US/firefox/addon/github-recommender/"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" width="24" /></a>

Lists repositories that are similar to the one being viewed

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

GitHub Red Issues <a href="https://chrome.google.com/webstore/detail/github-red-issues/kjbbjibfgnnfdeabgmbieapkhpojikpc"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a> <a href="https://addons.mozilla.org/firefox/addon/github-red-issues"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" width="24" /></a>

Revert closed GitHub issues from purple back to red

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

GitHub Repo Size <a href="https://chrome.google.com/webstore/detail/github-repository-size/apnjnioapinblneaedefcnopcjepgkci"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a>

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/github-story-points/fdhfdpafombnahpjjjcfopmehfofbdko"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" width="24" /></a> <a href="https://addons.mozilla.org/firefox/addon/github-story-points/"><img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" width="24"