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Serial Monitor

Chrome Web Store listing

A Chrome extension with 177 users, barely installed.

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
177
Rating
not rated yet
Users, last 18 days
+177
Version
1.1.0
Updated in the store
2018-10-31
Published
2018-07-30
Manifest
V2
Browser access
2 permissions

How it has moved

Users
+177 since 31.08
0-177 · 10 readings
  1. 2026-08-310
  2. 2026-09-0226
  3. 2026-09-0532
  4. 2026-09-0631
  5. 2026-09-0730
  6. 2026-09-0832
  7. 2026-09-0935
  8. 2026-09-13109
  9. 2026-09-16177
  10. 2026-09-17177
Users
+177 since 31.08
0-177 · 10 readings
  1. 2026-08-310
  2. 2026-09-0226
  3. 2026-09-0532
  4. 2026-09-0631
  5. 2026-09-0730
  6. 2026-09-0832
  7. 2026-09-0935
  8. 2026-09-13109
  9. 2026-09-16177
  10. 2026-09-17177

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 serial
  • Read your storage devices system.storage

The full permission history for this extension

What changed recently

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

Like this one

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

  1. TinkerCode Monitor Describes nearly the same job, smaller audience 3 users (last published figure)
  2. BT Terminal Describes nearly the same job, smaller audience 45 users ★ 4.0
  3. Serial Monitor Describes nearly the same job, smaller audience 3k users ★ 3.6
  4. Serial Monitor Describes nearly the same job, smaller audience 344 users ★ 4.3
  5. Arduino Chrome Serial Monitor Describes nearly the same job, smaller audience 2k users ★ 4.9

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?

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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.