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Chrome extension by John Lioneil Dionisio · Productivity · Tools

A Chrome extension in Productivity · Tools with 41 users, barely installed. Audience over the last 30 days: unchanged.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 5 screenshots

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

Users
41
Rating
not rated yet
Users, last 30 days
Unchanged
Version
1.0.2
Updated in the store
2026-10-26
Published
2026-03-31
Manifest
V3
Browser access
2 permissions

How it has moved

Users
unchanged since 08.10
40-43 · 16 readings
2026-10-26: released 1.0.2
  1. 2026-10-0841
  2. 2026-10-0943
  3. 2026-10-1042
  4. 2026-10-1343
  5. 2026-10-1642
  6. 2026-10-1841
  7. 2026-10-1942
  8. 2026-10-2240
  9. 2026-10-2341
  10. 2026-10-2440
  11. 2026-10-2741
  12. 2026-10-2942
  13. 2026-11-0141
  14. 2026-11-0342
  15. 2026-11-0541
  16. 2026-11-0741
Users
+10 since 01.09
31-43 · 29 readings
2026-10-26: released 1.0.2
  1. 2026-09-0131
  2. 2026-09-0234
  3. 2026-09-0533
  4. 2026-09-0634
  5. 2026-09-0936
  6. 2026-09-1337
  7. 2026-09-1540
  8. 2026-09-1641
  9. 2026-09-2043
  10. 2026-09-2139
  11. 2026-09-2540
  12. 2026-09-2638
  13. 2026-10-0437
  14. 2026-10-0841
  15. 2026-10-0943
  16. 2026-10-1042
  17. 2026-10-1343
  18. 2026-10-1642
  19. 2026-10-1841
  20. 2026-10-1942
  21. 2026-10-2240
  22. 2026-10-2341
  23. 2026-10-2440
  24. 2026-10-2741
  25. 2026-10-2942
  26. 2026-11-0141
  27. 2026-11-0342
  28. 2026-11-0541
  29. 2026-11-0741

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

The full permission history for this extension

Version history

  1. Version 1.0.2

What changed recently

  1. Released version 1.0.2 (was 1.0.1)

The publisher

John Lioneil Dionisio.

Like this one

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

  1. chrome-tools - Markdown Previewer Describes nearly the same job, smaller audience 12 users
  2. MD Browser - Markdown Viewer Describes nearly the same job, smaller audience 14 users
  3. Markdown Toolkit Describes nearly the same job, smaller audience 11 users ★ 5.0
  4. Markdown Viewer Describes nearly the same job, smaller audience 121 users
  5. Markdown Viewer - Mermaid, Math & Dark Mode Describes nearly the same job, smaller audience 34 users ★ 5.0

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.

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Users and rating on Ext Ops Panel

Markdown

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HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-05. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built