Click to upload or drag & drop one or more photos
JPG, PNG or WEBP — up to 20 at once, everything happens in your browserWhy 50KB is such a common cutoff
SSC, several state PSC recruitment boards, and a handful of ID-card systems settle on 50KB as the sweet spot — small enough to keep their upload servers fast, large enough that a passport-style photo still looks presentable. It's worth compressing to slightly under the limit (this tool targets comfortably below 50KB) rather than exactly at it, since some portals reject a file that lands right on the boundary.
If the same form also asks for a signature limit, that's almost always a separate, smaller number — check our 20KB tool for that.
❓ Frequently asked questions
Will 50KB be enough to see facial features clearly?
Yes, in most cases. 50KB gives noticeably more headroom than 5–20KB, so a well-lit passport-style photo usually stays sharp.
What format does the download come in?
The compressed file downloads as a JPEG, which compresses far better than PNG for photographs.
Can I compress multiple photos at once?
This tool handles one photo at a time so you can check each result before downloading; just repeat the process for additional photos.