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DemoLens - Auto-Zoom Screen Recorder

Chrome extension by Klarvane · Productivity · Communication

  • Trader

A Chrome extension in Productivity · Communication with 4 users, barely installed.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 5 screenshots

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

Users
4
Rating
5.0 (3 ratings)
Users, last 15 days
+3
Rating, last 30 days
Not watched long enough to say
Version
1.0.1
Updated in the store
2026-09-05
Published
2026-08-30
Manifest
V3
Browser access
7 permissions, 1 site pattern

How it has moved

Users
+3 since 01.09
1-5 · 4 readings
2026-09-05: released 1.0.1
  1. 2026-09-011
  2. 2026-09-024
  3. 2026-09-075
  4. 2026-09-154
Rating
+5.00 since 01.09
reviewsrating 0.00-5.00 · 4 readings
2026-09-05: released 1.0.1
  1. 2026-09-01reviews0rating0.00
  2. 2026-09-02reviews3rating5.00
  3. 2026-09-07reviews3rating5.00
  4. 2026-09-15reviews3rating5.00
Users
+3 since 01.09
1-5 · 4 readings
2026-09-05: released 1.0.1
  1. 2026-09-011
  2. 2026-09-024
  3. 2026-09-075
  4. 2026-09-154
Rating
+5.00 since 01.09
reviewsrating 0.00-5.00 · 4 readings
2026-09-05: released 1.0.1
  1. 2026-09-01reviews0rating0.00
  2. 2026-09-02reviews3rating5.00
  3. 2026-09-07reviews3rating5.00
  4. 2026-09-15reviews3rating5.00

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

Every site you visit. This extension can read and change the content of any page you open.

  • Talk to an application installed on your computer nativeMessaging
  • See the address and title of every tab you have open tabs
  • Run its own code on the pages it can access scripting
Show the remaining 4
  • Schedule work to run later alarms
  • Show you notifications notifications
  • Run work in a hidden page offscreen
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.0.1

What changed recently

  1. Store description rewritten (82 → 131 characters)
  2. Renamed from "DemoLens" to "DemoLens - Auto-Zoom Screen Recorder"
  3. Released version 1.0.1 (was 1.0.0)

The publisher

Klarvane. Listed website: getdemolens.com.

Like this one

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

  1. ScreenCursor - Screen Recorder with Auto Zoom Effects Describes nearly the same job, smaller audience 7 users ★ 5.0
  2. Zoomshot Pro - Screen Recorder with Auto Zoom Describes nearly the same job, smaller audience 11 users ★ 5.0
  3. SnapZoom — Screen Recorder with Auto-Zoom on Click Describes nearly the same job, smaller audience 90 users ★ 5.0
  4. Screenra : Record screen with Auto zoom Describes nearly the same job, smaller audience 19 users ★ 3.0
  5. Cursora - Screen Recorder with Auto Zoom Describes nearly the same job, smaller audience 121 users ★ 3.0

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.

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.