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User Agent Switcher

Chrome extension by Web User-Agent · Productivity · Developer

  • Featured
  • Established publisher

A Chrome extension in Productivity · Developer with 100 000 users, a widely installed extension.

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

What the developer says, and 3 screenshots

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

Users
100 000
Rating
4.1 (1 165 ratings)
Users, last 15 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
1.1.20
Updated in the store
2026-09-14
Published
2019-04-12
Manifest
V3
Browser access
5 permissions, 1 site pattern

How it has moved

Users
unchanged since 01.09
100k · 3 readings
2026-09-13: released 1.1.192026-09-14: released 1.1.20
  1. 2026-09-01100k
  2. 2026-09-13100kreleased 1.1.19
  3. 2026-09-15100k
Rating
unchanged since 01.09
reviewsrating 4.05 · 3 readings
2026-09-13: released 1.1.192026-09-14: released 1.1.20
  1. 2026-09-01reviews1.2krating4.05
  2. 2026-09-13reviews1.2krating4.05released 1.1.19
  3. 2026-09-15reviews1.2krating4.05
Users
unchanged since 01.09
100k · 3 readings
2026-09-13: released 1.1.192026-09-14: released 1.1.20
  1. 2026-09-01100k
  2. 2026-09-13100kreleased 1.1.19
  3. 2026-09-15100k
Rating
unchanged since 01.09
reviewsrating 4.05 · 3 readings
2026-09-13: released 1.1.192026-09-14: released 1.1.20
  1. 2026-09-01reviews1.2krating4.05
  2. 2026-09-13reviews1.2krating4.05released 1.1.19
  3. 2026-09-15reviews1.2krating4.05

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.

  • See the address and title of every tab you have open tabs
  • Block or redirect requests by rules it declares in advance declarativeNetRequest
  • Run work in a hidden page offscreen
Show the remaining 2
  • Store data in your browser storage
  • Store data in your browser without the usual size limit unlimitedStorage

The full permission history for this extension

Version history

  1. Version 1.1.20
  2. Version 1.1.19

What changed recently

  1. Package size changed
  2. Released version 1.1.20 (was 1.1.19)
  3. Released version 1.1.19 (was 1.1.18)

The publisher

Web User-Agent.

Like this one

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

  1. User Agent Switcher by AIO.com.ai Describes nearly the same job, smaller audience 49 users
  2. Advanced User Agent Switcher Describes nearly the same job, smaller audience 3k users ★ 3.0
  3. User-Agent Switcher for Chrome Describes nearly the same job, with a large installed audience 1.0M users ★ 3.9
  4. User-Agent Switcher and Manager Describes nearly the same job, with a large installed audience 400k users ★ 4.3
  5. Agent Switch — User Agent Switcher Describes nearly the same job, smaller audience 45 users

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.