Ultimate Web Control with Resource Override

Resource Override is a powerful Firefox extension designed for web development and IT professionals. This subscription-based tool provides users with the ability to gain full control over any website by enabling redirection of traffic, editing, and inserting new content. Among its key features are the modification of request and response headers with commonly used presets, which facilitate tasks like enabling CORS and allowing iframes.

The extension allows users to redirect URLs in real-time before requests are executed. It is also capable of redirecting URLs to custom text documents created within the extension. Additionally, it supports the injection of JavaScript and CSS files, making it an invaluable resource for debugging production websites. By allowing users to edit and inject code on the fly, Resource Override simplifies the process of working with minified code, providing a more efficient workflow.

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Laws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.
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Score result: Clean

This file passed a comprehensive security scan using VirusTotal technology. It is safe to download.

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Scan Info

Last scan
Thursday, September 18, 2025
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File Integrity

File
1.3.2.xpi
SHA256
4ac22a14c92cd9bdf951b2a296888d262947736bc4f016e7ad7ad5964d466dab
SHA1
d17bd5b8b04d6e6fbac6cc7167fc2af9c4eb2d57

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Resource Override has been thoroughly scanned by our advanced security systems and verified by industry-leading partners. This file comes from the official developer and has passed all our security checks, showing no signs of viruses, malware, or spyware.