How to check your photo meets the spec before you upload
Check photo size, dimensions, and format on Windows, Mac, Android, and iPhone before you hit upload.
What you'll need
- Phone with rear camera
- Plain wall or white sheet
- Even front light
Step 1: Prepare the background
Use a plain light wall. Stand one arm's length away to reduce shadows.
Step 2: Frame the shot
Rear camera at eye level. Leave headroom — see Exam photo sizes 2026 — SSC, UPSC, NEET, banking and more for face-height rules.
Step 3: Light from the front
Face the window or lamp. Avoid overhead-only light.
Step 4: Export to spec
Crop, resize, then compress — see Indian passport photo size — 35×45 mm (2026 rules). Wrong order causes blur.
Common mistakes at each step
- HEIC from iPhone — convert to JPG
- Compress before crop — loses quality
- Ignoring minimum KB — over-compression fails too
Do it automatically
This applies across documents and exams — pick yours and we will set the exact size automatically.
Choose your document or examFAQ
Can I use the front camera? Rear camera is sharper; front works if the lens is clean.
Where is the full spec? See The pre-submission photo checklist (print this) and the official notification.
Document photo rules look similar across portals but differ in pixels, KB, and background. Always read the current notification instead of copying last year's file. When a form rejects an upload, note the exact error text — "invalid dimensions" and "file too large" need different fixes. PhotoFix presets encode the published spec so you do not have to memorize each exam.
Before final submit, compare your export against the checklist: correct JPG, dimensions within range, KB inside the window, plain background, and face proportion where applicable. Keeping the original photo lets you re-export if a portal updates limits mid-cycle.
See also
Related guides
More PhotoFix articles on the same problem or document type.
- How-toHow to get a pure white background without PhotoshopWhite background for passport or exam photo without Photoshop — shoot it right, use a browser tool, or fix halo edges.
- How-toHow to resize a photo to an exact KB sizeReduce a photo to 20 KB or any exact limit: crop first, resize to pixel dimensions, then compress iteratively.
- How-toHow to convert HEIC to JPG on iPhone and AndroidConvert HEIC to JPG for form upload — plus the settings change that stops your phone saving HEIC again.