[Feature Request] Add a/b image compare with slider and zoom when doing single image compression

[Shiki-999]

Hi, Thank you for this great software, i'm testing it to switch from squoosh and for me it's missing something.

It will be very cool if the interface could switch into an A/B image compare with sliders mode with settings to adjust compression/file format in "realtime" when only one image is uploaded.

That way it will be easier to adjust the compression more accuratly with visual feedback of the compression ratio when compressing a single image.

Best regards.

[civilblur]

Hi and thanks for the kind words! I think this is a fair feature to include.

There are a few other features that are similar in nature that I plan on integrating into one "edit mode", so I will need to see how to orchestrate it all, before actually implementing anything.