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Window Resizer by Browserling – Responsive Web Tester

Chrome extension by Browserling Inc. · Productivity · Developer

A Chrome extension in Productivity · Developer with 17 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 5 screenshots

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

Users
17
Rating
5.0 (1 ratings)
Users, last 17 days
+6
Rating, last 30 days
Not watched long enough to say
Version
1.1.7
Updated in the store
2026-09-10
Published
2026-07-15
Manifest
V3
Browser access
4 permissions

How it has moved

Users
+6 since 31.08
11-17 · 8 readings
2026-09-03: released 1.1.52026-09-07: released 1.1.62026-09-09: released 1.1.7
  1. 2026-08-3111
  2. 2026-09-0313released 1.1.5
  3. 2026-09-0412
  4. 2026-09-0515
  5. 2026-09-0916released 1.1.7
  6. 2026-09-1015
  7. 2026-09-1517
  8. 2026-09-1617
Rating
unchanged since 31.08
reviewsrating 5.00 · 8 readings
2026-09-03: released 1.1.52026-09-07: released 1.1.62026-09-09: released 1.1.7
  1. 2026-08-31reviews1rating5.00
  2. 2026-09-03reviews1rating5.00released 1.1.5
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-05reviews1rating5.00
  5. 2026-09-09reviews1rating5.00released 1.1.7
  6. 2026-09-10reviews1rating5.00
  7. 2026-09-15reviews1rating5.00
  8. 2026-09-16reviews1rating5.00
Users
+6 since 31.08
11-17 · 8 readings
2026-09-03: released 1.1.52026-09-07: released 1.1.62026-09-09: released 1.1.7
  1. 2026-08-3111
  2. 2026-09-0313released 1.1.5
  3. 2026-09-0412
  4. 2026-09-0515
  5. 2026-09-0916released 1.1.7
  6. 2026-09-1015
  7. 2026-09-1517
  8. 2026-09-1617
Rating
unchanged since 31.08
reviewsrating 5.00 · 8 readings
2026-09-03: released 1.1.52026-09-07: released 1.1.62026-09-09: released 1.1.7
  1. 2026-08-31reviews1rating5.00
  2. 2026-09-03reviews1rating5.00released 1.1.5
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-05reviews1rating5.00
  5. 2026-09-09reviews1rating5.00released 1.1.7
  6. 2026-09-10reviews1rating5.00
  7. 2026-09-15reviews1rating5.00
  8. 2026-09-16reviews1rating5.00

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.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Store data in your browser storage
Show the remaining 1
  • Declares windows

The full permission history for this extension

Version history

  1. Version 1.1.7
  2. Version 1.1.6 · Asked for fewer permissions (4, was 5)
  3. Version 1.1.5

What changed recently

  1. Released version 1.1.7 (was 1.1.6)
  2. Asked for fewer permissions (4, was 5)
  3. Released version 1.1.6 (was 1.1.5)
Show the remaining 2
  1. Package size changed
  2. Released version 1.1.5 (was 1.1.4)

The publisher

Browserling Inc. publishes 7 listings we track, 10k users between them.

  1. Browserling Web Testing & Cybersecurity Sandbox Browserling Inc. · Productivity · Developer · published 2015-08-05 10k users ★ 3.1
  2. Color Picker by Browserling – Grab Colors from Websites Browserling Inc. · Productivity · Developer · published 2026-07-16 15 users ★ 5.0
  3. Torify – Anonymous testing Browserling Inc. · Productivity · Developer · published 2026-07-15 13 users ★ 5.0
Show 3 more from this publisher
  1. Page Ruler by Browserling – Measure Pixel Distance Browserling Inc. · Productivity · Developer · published 2026-07-16 10 users ★ 5.0
  2. Browserling Data Cruncher – Encode and Decode Text Browserling Inc. · Productivity · Developer · published 2026-07-16 5 users ★ 5.0
  3. Browserling Link Checker – Page Link Auditor Browserling Inc. · Productivity · Developer · published 2026-07-16 5 users ★ 5.0

Like this one

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

  1. Window Resizer Pro Describes nearly the same job, smaller audience 9 users
  2. Window Resizer by Slash Mark Describes nearly the same job, smaller audience 10 users
  3. Resolution Test - Screen & Window Resizer Describes nearly the same job, smaller audience 117 users
  4. Window Resizer Describes nearly the same job, smaller audience 4k users ★ 4.0
  5. Window Resizer Describes nearly the same job, with a large installed audience 800k users ★ 4.3

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.