Rated 4 out of 5 stars

per Merf el oct. 21, 2025 ·

Looks like it will do just what I want but the regex codes defeated me and the regex101.com website confused me even more. It would be great to have a list of example codes for the common fields so non-regex savey users can use this addin without leading new stuff. Thanks.

This review is for a previous version of the add-on (1.5). 

per z-aki (desenvolupador) a oct. 22, 2025 ·

I now notice that the second screenshot is wrong. duck-original-* should have been duck-original-.* I've fixed it.

For few headers, simply convert the header to lower case and enter it as it is.

regex is only needed for numerous headers.

I've updated the readme and the addon with better instructions.

cheers

Rated 5 out of 5 stars

per Firefox user f27053 el oct. 15, 2025 ·

Works like a charm. Please point out that a person needs to click on the >v icon leading the sender name to get it to work.

This review is for a previous version of the add-on (1.5). 

per z-aki (desenvolupador) a oct. 16, 2025 ·

A screenshot is provided showing the same. Cheers.

Rated 5 out of 5 stars

per Stefan el set. 16, 2025 ·

nice and easy to use!
for dark-theme users some small color tweaks could improve the overall user experience..

thanks for building this addon!!

This review is for a previous version of the add-on (1.4).