Hi there, is there any plan to introduce more options for compressing PNG image exports?
I've noticed I can add my transparent PNGs created in Affinity to an online image compressor like Optimizilla and it will compress the image considerably, whilst retaining the quality and the alpha transparency.
It uses something called "Indexed RGB" colours to do this, reducing file sizes by between 40% and 60% for most PNGs with alpha transparency.
In Affinity, there is just the option of 16 Bit or 8 Bit (dithered).
When exporting logos for the web, this helps improve Pagespeed Insights scores, in addition to reducing load times.