CORS Unblock
Developer Tools
No more CORS error by appending 'Access-Control-Allow-Origin: *' header to local and remote web requests when enabled
Users
200K
Rating
4.1
Reviews
175
7D Growth
0|0%
Stable signalNo paid features detectedHigh-risk permissions
Cross Domain - CORS
Cross Domain will help you to deal with cross domain - CORS problem. This is tool helpful when face with cross domain issue.
Users40KCurrent public install base
Rating3.8Store average score
Reviews77Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
4 assetsCross Domain - CORS Media preview
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Start
3.81
Latest
3.81
7-day rating change
0.00
2026年7月13日2026年7月19日
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1-day growthFlat
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-10K-20%Technical snapshot
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Version0.3.2
ManifestV3
Size121KiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview
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Cross Domain CORS Extension simplifies the handling of Cross-Origin Resource Sharing (CORS) issues, providing an essential tool for web developers and other professionals who encounter cross-domain challenges.
Key Features:
- Enable Cross-Domain Requests: Facilitates communication between different domains by managing CORS policies.
- Customizable URL Patterns: Utilize JavaScript Regex to define and manage URL patterns for CORS requests, offering granular control.
Toggle Functionality: Easily enable or disable the extension to suit your development needs.
- User-Friendly Interface: Designed with simplicity in mind, the interface ensures an intuitive user experience.
Reviews
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Store average score3.8Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.8Average computed only from synced review bodies below
Reviews with text60Synced review bodies
Total ratings / reviews77Chrome Web Store public rating/review count
Store average score: 3.8. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Lacks documentation and examples. When it doesn't work you have no way of knowing why. There's no easy way to tell if your URL patterns configured are working. It's not clear what types of CORS it's allowing or denying. It's not clear if regex in URL patterns works or what regex will work and what won't.
Работает максимально просто: поставил, запустил и CORS ограничения не срабатывают=)
I've had the extension for years without any incident until May 28, 2024. When this extension is turned on it's broken the account login page for: The Globe and Mail, Twitter, The Athletic, The Atlantic, American Express, The New York Times and has made it so videos on YouTube never load. This is extension is effectively broken now
Version 0.3.0 updated on 28-May-24 is broken. I have used the extension for many years with the default wildcard rule deleted and only a single local IP address rule but as of today's version many sites such as youtube do not now work at all when the extension is loaded. Edit 01-Jun-24: New version 0.3.2 fixes Youtube but other sites (e.g. Feedly) are still broken. I have been using another CORS extension which works fine everywhere.
更新后没配置的网站无法访问了
Funziona
Меняет все заголовки на звёздочку(*) в ответе сервера на Option запрос. Работает!
Sempre funcionou, mas tem que reinstalar sempre
如何使用 好像没什么效果
Precisei desativar porque passou a dar problema no acesso ao Google Drive.