Compare: Allow CORS: Access-Control-Allow-Origin vs Cross Domain - CORS

Side-by-side store, rating, release, and description data.

Upgrade to compare more stats and unlock extended historical analytics.

Metric	Allow CORS: Access-Control-Allow-Origin	Cross Domain - CORS
User count	800,000	40,000
Average rating	3.42	3.84
Rating count	293	76
Last updated	2026-04-01	2026-06-01
Size	0.09 MB	0.13 MB
Version	0.2.2	1.0.0

Short description	Easily enable cross-domain Ajax requests by adding Access-Control-Allow-Origin header with this Chrome extension. Simple toggle activation.	Resolve cross-domain issues with Cross Domain CORS. Manage CORS policies easily using regex patterns and enable smooth cross-origin requests.
Full summary	Allow CORS: Access-Control-Allow-Origin is a handy Chrome extension that simplifies enabling cross-domain Ajax requests for web developers. By adding the header Access-Control-Allow-Origin: * to response headers, it lets you bypass the default CORS restrictions imposed by modern browsers on JavaScript APIs. Once installed, the extension remains inactive by default, indicated by a grey 'C' icon in the toolbar. Users can activate it via the toolbar popup, turning the icon orange, to start performing cross-origin requests seamlessly. It’s an essential tool for developers debugging or developing web applications that need to communicate with APIs hosted on different domains. For feedback or bug reporting, the extension provides a form on its homepage. Overall, it offers a simple toggle solution to a common web development challenge with CORS policies.	The Cross Domain - CORS Chrome extension is an essential utility for web developers facing cross-origin resource sharing (CORS) challenges. It simplifies the process of enabling and managing cross-domain requests by modifying server response headers such as Access-Control-Allow-Origin, allowing smooth communication across different domains. Key features include the ability to define customizable URL patterns using JavaScript regex for finer control over CORS requests, a user-friendly interface for easy toggling of the extension, and seamless integration into your development workflow. This extension is tailored to help developers overcome typical cross-domain barriers efficiently, enhancing productivity when building modern web applications. For further information and updates, visit the official page at DevRat Room.