I don't remember when it first failed but taking a screen shots for HomeDepot with Firefox stopped working probably 2 years ago or maybe longer. I disabled and removed add-ons and still a no go. Also FF always saved my screen shots as PNG files. I tried it the other day before upgrading to 128.7.0esr (64-bit) and it saved a HomeDepot screen shot as a WebP file and I was able to print it. So I don’t even know when it resumed working again or switched to WebP file format.
I take screen shots for a number of reasons but I like to do this for HD before heading to the store so I know the SKU#, aisle- bay number so I could find it quickly or ask a CSR in case they moved it. I received the FF auto update yesterday and upgraded to 128.7.0 and its now saving as PNG files again and still working. Not complaining just glad it’s working again.