Compare: HeaderTools - Inject and Edit Request Headers vs HTTP Header Plugin

Stats Firefox HeaderTools - Inject and Edit Request Headers Firefox HTTP Header Plugin
User count 120 3
Average rating 0.00 0.00
Rating count 0 0
Last updated 2024-02-19 2026-02-26
Size 500.32KB 67.76KB
Version 1.0 1.0.1
Short description
HeaderTools is a versatile and user-friendly extension designed to provide users the capability to manipulate and inject request headers based on regex domain selectors.Adds custom HTTP headers to requests based on user-defined rules. Automatically add or modify HTTP request headers based on URL matching rules. Supports contains, wildcard, and regex patterns. All rules are stored locally — no data is transmitted.
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