Frank - Header Injector

5.0(

1 rating

)

Extension Developer Tools95 users

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Overview

Injects custom headers into requests for specific domains.

Easily inject custom HTTP request headers for specific websites or domains with Frank. - Frank lets you add keys manually or add Bearer tokens by choosing a .txt file on your device. - Use Settings to change Auto Reload criteria for when you make changes to headers or URLs. - Enable/disable Franks functionality globally within the extension itself for complete control. This is useful for working with or testing APIs that require authentication via headers like Bearer tokens, Basic Auth, API Keys, or completely custom headers.

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Details

Version
1.1.1
Updated
March 27, 2026
Flag concern
Offered by
Graycode Systems
Size
158KiB
Languages
English
Developer
Email
joel@graycode.ie
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

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The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

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