HandyHeader

Modify HTTP request/response headers and redirect URLs.

Simple, clean UI/UX with only the essential features. I built this for my own use after the extension I relied on was removed due to a malware issue. Everything runs entirely locally — nothing ever leaves your browser. Changelog 0.4.0 Added - Keyboard selection in the profile menu: Tab to a profile, then press Enter or Space. Fixed - A long header name no longer squeezes the value out of the row. Names take at most 40% of the row and end in an ellipsis, then show in full while you edit them. - A long value no longer stays scrolled to its end after you finish editing. - Editing a long field no longer shows a horizontal scrollbar. - The delete confirmation dialog now takes focus when it opens. 0.3.0 - Redirect rules now always substitute the URL: a `match` with no wildcard is treated as a prefix, and the tail it captures is appended to the `target`. Rules that used to match one exact URL now match everything under that prefix. - Two slashes in a row rendered as one in the code-font fields. Ligatures are now disabled on `.mono`. 0.2.0 - Open the full-tab view from the right-click options menu. - Pasted text no longer carries formatting in from the clipboard. 0.1.0 Initial release.