Header Editor Pro – Modify HTTP Headers extension
Security at a glance
Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.
See the full security reportFirefox listing ID: header-editor-pro-free
Permissions (3)
- Store local data
- Block network requests (declarative)
- Manage tab groups
Related extensions
Frequently asked questions
Is Header Editor Pro – Modify HTTP Headers safe to use?
Our latest automated scan rates the Firefox listing of Header Editor Pro – Modify HTTP Headers at 82/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does Header Editor Pro – Modify HTTP Headers require?
Header Editor Pro – Modify HTTP Headers requests 3 permissions. The most significant: Store local data, Block network requests (declarative), Manage tab groups. See the full breakdown in the security report.
Who develops Header Editor Pro – Modify HTTP Headers?
Header Editor Pro – Modify HTTP Headers is published by Charly Brown. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.