Reduce file size and resize, for many photos at once
Add one photo or many at once, up to 30.
Set the quality slider, the format (JPEG or WebP) and a resolution by longest side or percentage.
Check the smaller sizes, then save everything as one ZIP.
Messengers, email and forms limit file size, so phone photos often will not upload as they are. Prezll lets you pick quality and resolution, shrinks many photos at once and gives you one ZIP. If a photo would get bigger, the original is kept. Photos are never sent to a server; everything runs in your browser.
No. Everything runs in your browser and your photos are not sent anywhere.
You control it with the quality slider. Around 80% usually looks the same to the eye while the file gets much smaller.
PNG is lossless, so photos stay large. Switching to JPEG or WebP makes them much smaller.
Maximize your Instagram feed screen space with 4:5 portrait crop in seconds
Protect personal info on photos with 100% private in-browser blur & mosaic
Strip hidden home address & GPS coordinates before posting online
Fit large GIFs under Discord's 10MB limit without sacrificing motion quality
Make heavy videos light enough to send, and never bigger than the original
Upload a photo, pick a cinema, and save it at the exact size