Compress image to 25 KB
Need a image under 25 KB? Drop it below and PhotoReducer finds the highest quality that fits the limit — automatically, and without uploading anything.
Drop images here or click to browse
JPG, PNG, WebP, AVIF, HEIC, GIF, BMP · processed on your device, never uploaded
How the 25 KB limit is reached
PhotoReducer tries different quality levels and keeps the best one whose file stays under 25 KB. For strict limits like this one, large photos are also scaled down automatically until they fit.
Who asks for 25 KB files?
Passport renewal sites, visa application portals, and national ID systems frequently set a 20-30 KB ceiling for the headshot upload. This size hits that window while keeping enough detail for facial recognition checks to pass.
Frequently asked questions
Will the image still look good at 25 KB?
At very strict limits like this one, some quality loss is visible and large photos are scaled down automatically. The tool always keeps the sharpest version that fits.
Does it change the format of my file?
The output is JPG by default — the format virtually every form accepts — and you can switch to WebP. JPG, PNG, WebP and AVIF are accepted as input.
Is my photo uploaded anywhere?
No. Everything runs locally in your browser with WebAssembly — your image never leaves your device, which makes this safe even for ID photos and documents.