Passport, visa and government portals are famous for their strict photo requirements. Beyond the right dimensions and background, almost all of them cap the file size — commonly at 20KB, 50KB or 100KB. Upload anything larger and the form simply rejects it. Here's how to get your photo within the limit without it turning into a blurry mess.
Step 1: Start with the right photo
Use a clear, front-facing photo with a plain light background. Crop it to a head-and-shoulders composition before you compress — a tightly cropped photo has less detail to store, so it compresses to a smaller size at higher quality.
Step 2: Convert to JPG
Almost every application portal expects a JPG (sometimes called JPEG). JPG is a compressed photo format, which makes hitting a small target size far easier than with a PNG. If your photo is a PNG or HEIC, convert it to JPG first using our free Image to JPG converter.
Step 3: Compress to the required size
Now reduce the file to the exact limit. Instead of guessing quality settings, use a target-size tool that automatically finds the highest quality that still fits. For a 20KB limit use the Reduce Image to 20KB tool; for 50KB use Reduce Image to 50KB. Both are free, and we never store your ID photo — it’s discarded the moment you’re done.
Common size requirements
- Passport photos: often 20KB–50KB
- Visa applications: frequently under 50KB or 100KB
- Competitive exams (UPSC, SSC, banking): photo 20KB–50KB, signature 10KB–20KB
- Job portals: usually under 100KB
Tips to keep quality high
- Crop tightly before compressing.
- Always export as JPG, never PNG, for photos.
- Use the largest size the form allows — pick 50KB over 20KB when you can.
- Keep the original photo so you can re-compress to a different target later.
That's it. With the right format and a target-size compressor you can meet any portal's limit in under a minute.