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Markdown Viewer with Mermaid

Chrome extension by 76Hata · Productivity · Tools

A Chrome extension in Productivity · Tools with 150 users, barely installed.

Specific sites only: 12 match patterns.

What the developer says, and 3 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
150
Rating
not rated yet
Users, last 17 days
+28
Version
1.1.1
Updated in the store
2026-08-24
Published
2025-08-28
Manifest
V3
Browser access
4 permissions, 12 site patterns

How it has moved

Users
+28 since 01.09
122-150 · 11 readings
  1. 2026-09-01122
  2. 2026-09-02125
  3. 2026-09-03127
  4. 2026-09-04131
  5. 2026-09-06132
  6. 2026-09-07133
  7. 2026-09-08139
  8. 2026-09-10141
  9. 2026-09-13145
  10. 2026-09-16150
  11. 2026-09-17150
Users
+28 since 01.09
122-150 · 11 readings
  1. 2026-09-01122
  2. 2026-09-02125
  3. 2026-09-03127
  4. 2026-09-04131
  5. 2026-09-06132
  6. 2026-09-07133
  7. 2026-09-08139
  8. 2026-09-10141
  9. 2026-09-13145
  10. 2026-09-16150
  11. 2026-09-17150

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 12 match patterns.

  • file:///*/*.md
  • file:///*/*.mkd
  • file:///*/*.mdx
Show the remaining 9
  • file:///*/*.markdown
  • http://*/*.md
  • http://*/*.mkd
  • http://*/*.mdx
  • http://*/*.markdown
  • https://*/*.md
  • https://*/*.mkd
  • https://*/*.mdx
  • https://*/*.markdown
  • Act on the current tab, but only after you click it activeTab
  • Add items to the right-click menu contextMenus
  • Show you notifications notifications
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

76Hata publishes 2 listings we track, 156 users between them.

  1. Scan Web 76Hata · Productivity · Tools · published 2026-08-21 6 users

Like this one

Listings the catalog judges closest in what they say they do.

  1. Markdown Viewer & Reader – mdedit.ai Describes nearly the same job, smaller audience 298 users ★ 5.0
  2. MarkView: Markdown Viewer with Mermaid Diagrams, Math & Export Describes nearly the same job, with an established audience 20k users ★ 5.0
  3. MarkVision Describes nearly the same job, smaller audience 4 users
  4. MarkaJiap Describes nearly the same job, smaller audience 18 users
  5. Markdown Viewer Describes nearly the same job, smaller audience 92 users

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.