Simple Headers

Simple editor for response headers.

What is Simple Headers?

Feature Policy Control is a Chrome extension that allows you to override Feature-Policy response headers depending on the URL. It is useful for bypassing Picture-in-Picture blocking and testing. Only one extension can modify response headers, so disabling others may be required. Source code available on GitHub.

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Stats

By: Polywocker

View on Chrome Web Store

Users: 30 ▼ -2

Rating: 5.00 (1)

Version: 0.4 (Last updated: 2024-03-12)

Creation date: 2020-05-16

Risk impact: Moderate risk impact

Risk likelihood: Moderate risk likelihood

Manifest version: 3

Permissions:

declarativeNetRequestWithHostAccess
storage

Host permissions:

https://*/*
http://*/*

Size: 19.29K

Email: po*****@gmail.com

URLs: Website

Stats date:

Chrome-Stats Rank

# 89185 ▼ 1082

Other rankings

#4185 in Developer Tools ▼ 14 #28 in header keyword 45 #30 in policy keyword 11 ▲ 1 #108 in features keyword 24 ▲ 2 #167 in simple keyword 43 ▲ 10

Other platforms

Not available on Firefox

Simple Headers (v0.4)

0.00 (0) 27

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Summary

Analyze keywords

Formerly named Feature Policy Control

Remove, set, and add response headers.
Block features through Permissions Policy.
Unblock features that were blocked.

Source code: https://github.com/polywock/featurePolicyControl

User reviews

Worked exactly as I had hoped it would for my use case: Currently, most WebXR games uploaded to itch.io will not function properly, as the iframes that HTML5 projects are embedded into do not allow xr-spatial-tracking. This extension successfully overrode it and made them playable.

Daniel Adams, 2020-10-25

View all user reviews

Safety

Risk impact

Simple Headers may not be safe to use and it requires some risky permissions. Exercise caution when installing this extension. Review carefully before installing.