Just discovered via article in ComputerWorld.

Wish i had heard of it before!

Kudos!

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Now subscribed.

Support team has listened and promptly responded!
Can now retain zoomed size on popup on specific pages allthewhile leaving webpage itself intact.

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Can't wait to see app implemented on Android!

Update: no longer works on Firefox and support apparently does not respond to request for assistance. Even for a paying supporter here.