Free Krosz tool
Passport & Visa Photo Checker
Upload a photograph and run quick technical checks before using it for a visa application. Krosz shows verified photo specifications when available, and always provides a manual checklist for the visual requirements an authority may review.
Your photo is processed in your browser. Krosz does not upload, store, or analyse it on a server.
Frequently asked questions
How do I check my visa photo?
Upload a JPG or PNG of your photo. The tool runs technical checks — file format, resolution, aspect ratio and file size — in your browser and shows a manual checklist for the visual requirements an authority may check.
What size should my visa photo be?
It depends on your destination and visa type. If Krosz has a verified photo specification on file it is shown here; otherwise the tool clearly states that the exact specification is being verified, while still performing general technical checks.
Can I use a mobile phone photo?
Yes, as long as the resolution and file size meet the general technical thresholds. Take the photo in good, even lighting against a plain background.
What background should a visa photo have?
Most destinations require a plain, light-coloured background with no shadows or patterns. The manual checklist reminds you to verify this before submitting.
Does Krosz guarantee my photo will be accepted?
No. The tool helps identify supported technical requirements and common quality issues, but the final decision belongs to the relevant visa authority.
Is my uploaded photo stored?
No. All checks run in your browser. Krosz does not upload, store, or send your photo to any server for this free tool.