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VelocityLab

Chrome Web Store listing by pocketlab-chrome

A Chrome extension with 2 000 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
2 000
Rating
5.0 (2 ratings)
Users, last 18 days
+1k
Rating, last 30 days
Not watched long enough to say
Version
1.0.4
Updated in the store
2017-11-13
Published
2017-01-24
Manifest
V2
Browser access
8 permissions

How it has moved

Users
+1k since 31.08
0-2k · 5 readings
  1. 2026-08-311k
  2. 2026-09-070
  3. 2026-09-101k
  4. 2026-09-132k
  5. 2026-09-172k
Rating
unchanged since 31.08
reviewsrating 5.00 · 5 readings
  1. 2026-08-31reviews2rating5.00
  2. 2026-09-07reviews2rating5.00
  3. 2026-09-10reviews2rating5.00
  4. 2026-09-13reviews2rating5.00
  5. 2026-09-17reviews2rating5.00
Users
+1k since 31.08
0-2k · 5 readings
  1. 2026-08-311k
  2. 2026-09-070
  3. 2026-09-101k
  4. 2026-09-132k
  5. 2026-09-172k
Rating
unchanged since 31.08
reviewsrating 5.00 · 5 readings
  1. 2026-08-31reviews2rating5.00
  2. 2026-09-07reviews2rating5.00
  3. 2026-09-10reviews2rating5.00
  4. 2026-09-13reviews2rating5.00
  5. 2026-09-17reviews2rating5.00

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.

  • Sign you in with a Google account identity
  • Declares fullscreen
  • Declares https://accounts.google.com/
Show the remaining 5
  • Declares https://ssl.gstatic.com/
  • Declares https://www.googleapis.com/
  • Store data in your browser storage
  • Store data in your browser without the usual size limit unlimitedStorage
  • Declares webview

The full permission history for this extension

What changed recently

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

The publisher

pocketlab-chrome publishes 2 listings we track, 42k users between them.

  1. Pocketlab pocketlab-chrome · published 2015-07-29 40k users ★ 5.0

Like this one

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

  1. Pocketlab Describes nearly the same job, with an established audience 40k users ★ 5.0
  2. GlobiLab Describes a similar job audience not published ★ 1.0
  3. Physics Studio Describes a similar job, with an established audience 10k users ★ 3.3
  4. MiLAB Chrome Describes a similar job, smaller audience 830 users ★ 5.0
  5. Vernier Graphical Analysis Describes a similar job audience not published ★ 2.7

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.