MDX File Viewer icon

MDX File Viewer

by Chris Risner · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Beautiful syntax highlighting for Markdown, MDX, and llms.txt files.

Users
144
0 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#73K
#61K among extensions
Version
0.2.0
updated 24 Jul 2025

Users

monthly, 15 months
074148Jul 2025Mar 2026Oct 2026
Latest, 16 Oct 2026: 144 usersMove the mouse over the chart for any month

Ratings count

monthly, 15 months
001Jul 2025Mar 2026Oct 2026
Latest, 16 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About MDX File Viewer

A Chrome extension that transforms how you view Markdown, MDX, and text files by providing rich syntax highlighting and an interactive code editor. Features dual rendering modes: beautiful syntax highlighting for browsing and a full-featured editor for viewing and experimenting with code.

Growth

WindowUsersChangeRatingsRating
7 days−2−1.4%00.00
30 days0+0.0%00.00
6 months+102+242.9%00.00
1 year+132+1100.0%00.00

Version history

2 versions recorded
0.2.024 Jul 2025
0.1.020 Jul 2025

Details

Category
Developer Tools
First seen
20 Jul 2025
Size
2.2 MB
Languages
en-US
Pricing
Free
Support
github.com
Extension ID
mmhpicejjhcogggmjagbbhgffbckmeic

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
activeTabtabsscriptingstorage
Site access
<all_urls>
Can read and change data on every website you visit.

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