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Auto HD 4K 8K for YouTube

Chrome extension by WebExtensions · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 341 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
341
Rating
not rated yet
Users, last 14 days
+79
Version
1.0
Updated in the store
2026-06-17
Published
2026-06-17
Manifest
V3
Browser access
1 permission

How it has moved

Users
+79 since 01.09
262-341 · 8 readings
  1. 2026-09-01262
  2. 2026-09-02285
  3. 2026-09-04304
  4. 2026-09-06303
  5. 2026-09-08302
  6. 2026-09-10316
  7. 2026-09-13341
  8. 2026-09-14341
Users
+79 since 01.09
262-341 · 8 readings
  1. 2026-09-01262
  2. 2026-09-02285
  3. 2026-09-04304
  4. 2026-09-06303
  5. 2026-09-08302
  6. 2026-09-10316
  7. 2026-09-13341
  8. 2026-09-14341

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.

  • Store data in your browser storage

The full permission history for this extension

What changed recently

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

The publisher

WebExtensions publishes 4 listings we track, 507 users between them.

  1. Patreon Content Downloader WebExtensions · Productivity · Tools · published 2026-06-17 147 users
  2. Teams Always Available WebExtensions · Productivity · Tools · published 2026-06-17 17 users
  3. Save ChatGPT & Exporter WebExtensions · Productivity · Tools · published 2026-06-18 2 users

Like this one

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

  1. Auto 4K Describes nearly the same job, smaller audience 7k users ★ 4.6
  2. Auto HD/4k/8k for YouTube™ - YouTube™ Auto HD Describes nearly the same job, smaller audience 840 users ★ 5.0
  3. Auto HD for YouTube™ Describes nearly the same job, smaller audience 1k users ★ 3.5
  4. Default Quality Adjuster for YouTube™ Describes nearly the same job, smaller audience 5k users ★ 4.3
  5. Auto HD/Automatic 4K for Youtube™ Describes nearly the same job, with an established audience 20k users ★ 4.2

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.