GitHub Media Formatter

Format image and video markdown in GitHub PR comments

As of June 2026, GitHub Media Formatter has — users in the Developer Tools category.

Developer Tools

Chrome Web Store ↗.crx

Users0%

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Rating0%

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— reviews

Reviews0%

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Version

1.0

Manifest V3

History

1 snapshots

Tracking since Apr 20, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.

View as table

Date	Users	Rating	Reviews	Version
Apr 20, 2026	1	—	—	1.0
Now	—	—	—	1.0

Permissions & access

Permissions: None declared
Host access: https://github.com/*

Screenshots

GitHub Media Formatter screenshot 1

GitHub Media Formatter screenshot 2

GitHub Media Formatter screenshot 3

GitHub Media Formatter screenshot 4

About

A Chrome extension that converts image Markdown in GitHub PR comments and Issues.

Features

 * Adds a Format Selected Images button to the text area on GitHub PR pages.
 * Select text and click the button to transform any image Markdown within your selection as follows:
 * If there is only 1 image: convert it to <img src="..." width="300">
 * If there are 2 images: convert them into a table with one row and two columns
 * If there are 3 images: convert them into a table with one row and three columns
 * If there are 4 or more images: display an error message

How to Use

1.	Open the comment area on a GitHub pull request or issue.
2.	Select the text that includes image Markdown.
3.	Click the Format Selected Images button (found on the Markdown toolbar or below the text area).
4.	The image Markdown within your selection will be automatically formatted.

Technical

Version: 1.0
Manifest: V3
Size: 38.48KiB
Min Chrome: 88
Languages: 1
Featured: No

Metadata

ID: blcmejdjjlkcioamdclfaipepcefokmn
Developer ID: u4eb9391e00b0f75eeac63fed1239f30e
Developer Email: [email protected]
Created: Apr 6, 2025
Last Updated (Store): Apr 6, 2025
Last Scraped: Jun 6, 2026
Website: —
Support URL: https://github.com/kumamotone/GitHubMediaFormatter
Privacy Policy: https://kuma.dev/github-media-formatter/privacy-policy.html

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Data sourced from the Chrome Web Store · last verified Jun 6, 2026.