500 KB keeps photos crisp even at large sizes. Useful for listings, blogs and attachments with a size cap.
At 500 KB you can keep a lot of detail. This page fits photos within 2560 pixels and finds the highest JPG quality that stays under 500 KB, so photos still look great on large screens.
It's a good setting for marketplace listings, real estate photos and blog images, where you want quality without slow loading.
A typical 4 MB phone photo drops to under 500 KB, around 85–90% smaller, with very little visible difference.
Yes. There's no daily limit. Larger batches just take longer because the work happens on your device.
They're saved as JPG here. For screenshots with text, JPG at this size still looks clean.