GitHub Writer Firefox

GitHub Writer

A WYSIWYG rich-text editor for GitHub issues, comments and pull requests. Powered by CKEditor.

Features & Capabilities

GitHub Writer is a powerful Chrome extension that brings the simplicity of WYSIWYG rich-text editing to GitHub. Powered by CKEditor 5, it allows users to create and edit issues, comments, pull requests, and wikis with ease — without switching to Markdown or the Preview tab. GitHub Writer supports all features of the native GitHub editor, including Markdown input, and simplifies complex formatting like tables, boosting productivity and enhancing the writing experience.

This open source tool integrates seamlessly into your GitHub workflow, providing a modern, JavaScript-based editing interface that is both intuitive and efficient. Whether you're commenting on an issue or crafting a detailed pull request, GitHub Writer empowers you with a user-friendly rich-text editor designed specifically for GitHub environments.

User Growth & Download Statistics

Manifest V2 Add-on Developer Tools Open Source
By:
CKSource
Daily users:
88 -2
Rating:
3.67
(9)
Version:
1.10.4 Last updated: 2024-04-10
Version code:
5718415
Creation date:
2020-04-30
Risk:
High risk impact Low risk likelihood
Permissions:
  • https://*.s3.amazonaws.com/
Content scripts matches:
  • github.com
Size:
3.34MB
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-15
Compare stats and ranking:

Other platforms

Chrome
GitHub Writer (v1.10.4)
2,000 4.53 (17)

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
CKSource
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/github-writer/
Website:
https://ckeditor.com/github-writer/

User Reviews

Does nothing
by Qi*****, 2025-05-02

by 退出*****, 2025-03-26

by 远离*****, 2025-02-25
View all user reviews ›

Is GitHub Writer Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

GitHub Writer requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Request access to the following domains: amazonaws.com, github.com
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

GitHub Writer has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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Best GitHub Writer Alternatives

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