GitHub Better CSV Diff

Renders CSV file diffs as side-by-side tables on GitHub

As of June 2026, GitHub Better CSV Diff has 4 users in the Developer Tools category.

Usersno change0%
4
4
Ratingno change0%
— reviews
Reviewsno change0%
Version
0.3.0
Manifest V3
90-day change · In the last 90 days this extension 3 version updates.

History

4 snapshots

Tracking since Apr 1, 2026.

4.046443.9536Apr 1, 2026Jun 6, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 20260.1.0
Apr 17, 20260.1.0
Apr 24, 202640.2.0
May 31, 202640.2.1
Now40.3.0

Permissions & access

Permissions
None declared
Host access
None declared

Screenshots

GitHub Better CSV Diff screenshot 1GitHub Better CSV Diff screenshot 2

About

GitHub's default diff view shows CSV changes as raw text — making it hard to see what actually changed. This extension parses the diff and displays it as a structured side-by-side table, so you can instantly spot additions, removals, and modifications.

Features
• Side-by-side (Before / After) table view for CSV diffs
• Inline word and character-level change highlighting
• Works on Pull Request pages and commit diff pages
• Toggle between the original diff and the table view
• Supports both GitHub's Preview UI and Classic UI layouts

Privacy
• No data collection — works entirely from the page DOM
• No authentication required
• Only runs on github.com

Technical

Version
0.3.0
Manifest
V3
Size
26.68KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
jmfogejgalnkpocgepneniogiajbiinc
Developer ID
u2ae441e986b8cfd7f9eba7b7ef3c1d73
Developer Email
[email protected]
Created
Mar 25, 2026
Last Updated (Store)
May 26, 2026
Last Scraped
Jun 6, 2026
Website
Support URL

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