Anyone who's filled out an SSC, HSC, BCS, or government job application form in Bangladesh knows the drill: the photo upload box rejects your file at least once before it finally accepts it. The dimensions and size limits aren't consistent across portals, and the error messages rarely tell you exactly what went wrong - just "invalid image" or "file too large."

Why the requirements are so specific

Government and exam systems process enormous volumes of applications, so they set tight limits to keep their databases and printed admit cards manageable. A photo that's too large in pixel dimensions makes for an oversized, blurry thumbnail on an ID card; one that's too large in file size slows down bulk processing on their end.

The common combinations you'll run into

A lot of exam and job portals specifically ask for something like 300x300 pixels, and several job-application systems ask for 600x600. File size limits tend to land somewhere between 20KB and 100KB depending on the portal - the exact number is always printed right above the upload button, so it's worth reading it twice before you start resizing, since getting it wrong means starting over.

Doing this without a studio visit

You don't need a photo studio for this - a clear, well-lit photo taken on a phone against a plain background works fine for almost every one of these portals. The two things that actually matter: cropping it to the right dimensions, and then compressing it down to fit the file size cap without the compression artifacts becoming obvious.

A practical order of operations

Resize to the exact pixel dimensions the form specifies first - don't skip this and go straight to compressing an odd-sized photo, since a mismatched aspect ratio means the portal crops it automatically and sometimes crops out part of your face. Once the dimensions are right, compress gradually and stop as soon as you hit the file size limit, rather than compressing more than you need to.

Our PixelPerfect Image Resizer lets you set an exact pixel width and height (lock the aspect ratio off if the form needs a non-standard shape like a passport photo). Once it's the right dimensions, run it through our Image Compressor to bring the file size down - the live size readout there makes it easy to stop exactly where you need to.

If you're hitting a wall getting all the way down to something tiny like 20KB without the photo looking blocky, our guide to compressing images to very small file sizes goes into the cropping trick that usually fixes it.