Compress Image to 50KB
The 50KB limit is everywhere in government exam and job portals. Reach it without handing your documents to a server.
Government exam registrations, job application portals and many HR systems cap uploads at 50KB. It is a common number because it keeps a whole submission batch small enough for a single email server or a shared database field.
This page locks the target to 50KB so you do not have to think about settings. The compressor keeps your photo dimensions and searches for the highest JPEG quality that still fits under the cap, dropping resolution only when quality alone is not enough.
How it works
- Drop your image. Drag a JPG, PNG or WebP onto the drop zone, or click to choose a file.
- Keep the target. The page is pre-set to the size you need; change it if the portal asks for something else.
- Download and upload. The tool shows the new size next to the original. Download the file and upload it to the portal.
Why the 50KB limit exists
The number comes from government exam and job portals. Upload forms set a hard ceiling to keep their storage and bandwidth predictable, and once a limit is written into a form it tends to survive for years. Knowing that, the useful move is not to fight the limit but to hit it while keeping the image readable — which is exactly what a target-size encoder does.
Questions
What does “compress to 50KB” mean exactly?
The output file is 50KB (51,200 bytes) or smaller. The tool aims just under the limit rather than far below it, so you keep as much detail as possible.
Will the portal accept a re-encoded JPEG?
Yes for almost all of them. Portals check file size, format and sometimes pixel dimensions — not the encoder that produced the JPEG.
Can I compress several files at once?
Yes. Drop multiple images and each one is processed to 50KB independently; you can download them one by one or all together.
Does it work on a phone?
Yes. The page is mobile-first and uses the same in-browser canvas pipeline, so it works on iOS Safari and Android Chrome.