You can set, append and remove various HTTP headers on both request and response. This add-on differs from others in that it uses the MV3-compatible "DeclarativeNetRequest" API which means that the browser itself handles all the modifying logic.
NOTE: Modified response headers won't be shown in the network console but they are still applied.
- Add note that modified response headers won't be shown in the browser devtools - Rules can be applied to both request and response - Fix priority not getting applied
