Softonic review

Unlock iFrames with iFrame Unlocker Extension

iFrame Unlocker is a free Chrome extension designed to remove restrictive HTTP response headers that prevent websites from being embedded in elements. This tool eliminates headers such as X-Frame-Options, Content-Security-Policy, and X-Content-Type-Options. It is particularly useful for developers and researchers who need to embed content from sites that typically block such actions. The extension employs a declarativeNetRequest ruleset, ensuring that requests to specified domains are effectively blocked on all frames.

Privacy is a key feature of iFrame Unlocker, as it operates without tracking, data collection, or cookies, ensuring all actions are performed locally within the browser. The permissions required for this extension are strictly for modifying HTTP headers and do not involve accessing any browsing data or user information. However, users should be aware that the extension may not function on all websites due to advanced security measures like frame-busting JavaScript.

 0/1

App specs

  • License

    Free

  • Version

    1.0

  • Latest update

  • Platform

    chrome

  • Language

    English

  • Downloads

    1

  • Developer

Program available in other languages



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100/100

Score result: Clean

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

  • Virus free
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  • Verified by Security Partners

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Scan Info

Last scan
Sunday, August 17, 2025
Scan provider
VirusTotal

File Integrity

Softonic security commitment

iFrame Unlocker – Remove X-Frame-Options & CSP 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.