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Marmoset

Chrome Web Store listing by François Beaufort · Productivity · Developer

A Chrome extension in Productivity · Developer with 3 000 users, a small but real audience.

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

What the developer says, and 1 screenshot

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

Users
3 000
Rating
4.6 (67 ratings)
Users, last 18 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
1.5
Updated in the store
2019-03-08
Published
2014-01-14
Manifest
V2
Browser access
2 permissions

How it has moved

Users
unchanged since 01.09
3k · 2 readings
  1. 2026-09-013k
  2. 2026-09-183k
Rating
unchanged since 01.09
reviewsrating 4.55 · 2 readings
  1. 2026-09-01reviews67rating4.55
  2. 2026-09-18reviews67rating4.55
Users
unchanged since 01.09
3k · 2 readings
  1. 2026-09-013k
  2. 2026-09-183k
Rating
unchanged since 01.09
reviewsrating 4.55 · 2 readings
  1. 2026-09-01reviews67rating4.55
  2. 2026-09-18reviews67rating4.55

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

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

  • Declares fileSystem
  • Declares fileSystem.write

The full permission history for this extension

What changed recently

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

The publisher

François Beaufort publishes 20 listings we track, 160k users between them.

  1. Cog - System Info Viewer François Beaufort · Productivity · Developer · published 2014-08-05 100k users ★ 4.5
  2. Scan François Beaufort · published 2015-02-02 20k users ★ 2.2
  3. My Story Editor François Beaufort · published 2013-08-28 8k users ★ 3.4
Show 5 more from this publisher
  1. Chrome OS P2P Updates François Beaufort · Productivity · Workflow · published 2015-06-03 7k users ★ 5.0
  2. My Little Password François Beaufort · Productivity · Developer · published 2015-04-28 6k users ★ 3.9
  3. Touch Drawing App François Beaufort · published 2013-04-14 5k users ★ 1.7
  4. Cloud Storage François Beaufort · Productivity · Developer · published 2015-04-17 4k users ★ 3.4
  5. Chrome OS Wallpapers François Beaufort · Lifestyle · Art · published 2012-12-30 3k users ★ 2.4

Like this one

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

  1. Snipworth Describes nearly the same job, smaller audience 3 users (last published figure) ★ 5.0
  2. CodeScout Describes nearly the same job, smaller audience 5 users (last published figure)
  3. Mocku Shot Describes nearly the same job, smaller audience 8 users ★ 5.0
  4. Code Saver (Alpha) Describes nearly the same job, smaller audience 26 users ★ 3.0
  5. Commit Buddy Describes nearly the same job, smaller audience 4 users (last published figure)

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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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.