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Allow CORS: Access-Control-Allow-Origin

Chrome extension by Muyor · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 800 000 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
800 000
Rating
3.4 (297 ratings)
Users, last 10 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
0.2.3
Updated in the store
2026-07-14
Published
2018-04-25
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
unchanged since 31.08
800k · 2 readings
  1. 2026-08-31800k
  2. 2026-09-09800k
Rating
unchanged since 31.08
reviewsrating 3.41 · 2 readings
  1. 2026-08-31reviews297rating3.41
  2. 2026-09-09reviews297rating3.41
Users
unchanged since 31.08
800k · 2 readings
  1. 2026-08-31800k
  2. 2026-09-09800k
Rating
unchanged since 31.08
reviewsrating 3.41 · 2 readings
  1. 2026-08-31reviews297rating3.41
  2. 2026-09-09reviews297rating3.41

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.

  • Watch the network requests your browser makes webRequest
  • Block or redirect requests by rules it declares in advance declarativeNetRequest
  • 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

Muyor publishes 20 listings we track, 1.2M users between them.

  1. Open With Download Manager Muyor · Productivity · Tools · published 2018-03-03 90k users ★ 3.6
  2. Image Downloader for IW Muyor · Productivity · Tools · published 2018-04-14 80k users ★ 3.9
  3. Equalizer for YouTube™ Muyor · Productivity · Tools · published 2018-04-16 70k users ★ 3.8
Show 5 more from this publisher
  1. Audio Equalizer Muyor · Productivity · Tools · published 2018-04-10 50k users ★ 4.3
  2. Free VPN Proxy Muyor · Productivity · Tools · published 2018-06-06 10k users ★ 2.8
  3. View Image Button Muyor · Lifestyle · Art · published 2018-02-26 10k users ★ 3.9
  4. Docs Viewer Muyor · Productivity · Tools · published 2018-04-18 10k users ★ 3.2
  5. Allow CSP: Content-Security-Policy Muyor · Productivity · Developer · published 2022-05-12 10k users ★ 4.0

Like this one

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

  1. cors-allow Describes nearly the same job, smaller audience 17 users
  2. CORS Bypass : Access-Control-Allow-Origin Describes nearly the same job, smaller audience 1k users ★ 4.6
  3. allow cors - access-control-allow-origin Describes nearly the same job, smaller audience 11 users
  4. Get Around CORS - Bypass CORS & Unblock CSP Describes nearly the same job, smaller audience 24 users
  5. CORS Unlocker Describes nearly the same job, smaller audience 57 users ★ 1.0

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.

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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.