K-ETA
K-ETA Photo Under 100KB Online Compressor
Free online K-ETA photo checker for South Korea travel authorization. Prepare a square JPG under 100KB with a plain white background and clear front-facing face for portal upload.
Last updated May 11, 2026
Verified against the official source · May 11, 2026K-ETA Photo Dimensions & Requirements
The Korea Electronic Travel Authorization (K-ETA) photo upload has a strict file size limit and rejects unclear or oversized files.
- Dimensions: 700×700 px square digital photo.
- File size: 100KB or less.
- Format: JPG/JPEG upload-ready output.
- Background: Plain white.
- Face: Full face visible, centered, eyes open, looking directly at camera.
- Accessories: No hats, scarves, sunglasses, or face-obscuring items.
How to Fix Background for K-ETA (South Korea) Document Photo
Most phone cameras take photos that are 5MB+. Our tool automatically resizes and compresses your image to meet the strict 100KB limit without losing facial clarity.
Photo Examples
Pass example
Correct photo
Common rejection risk
Incorrect photo
Real K-ETA (South Korea) Rejection Data
34.7% of K-ETA (South Korea) photos were rejected on first submission, based on 98 checks run through VisaPhotoCheck.
Most common reasons a rejected photo failed
- Resolution35%
- Crop or framing18%
- Lighting or shadows18%
- Accessories (glasses, hats, headphones)15%
- sharpness15%
- Expression6%
- Head pose or angle6%
- File size or format3%
Each figure is the share of rejected K-ETA (South Korea) photos that failed that specific check. A single rejection often fails more than one check, so these do not add up to 100%.
Based on VisaPhotoCheck's own K-ETA (South Korea) submissions — this reflects our users, not an official or industry-wide rejection rate.
How K-ETA (South Korea) compares to similar documents
Every figure below is read from the same rule profiles this checker validates against, so it says what actually differs rather than what sounds different.
What changes for nearby documents
- China Visa wants 33×48mm, not 700×700px; head fills 58–69% of the frame, not 70–80%; file limit 150 KB, not 100 KB.
- Australia Visa wants 35×45mm, not 700×700px; file limit 3500 KB, not 100 KB; an off-white or light grey background, not pure white.
- India Visa wants 600×600px, not 700×700px; head fills 50–69% of the frame, not 70–80%; file limit 300 KB, not 100 KB.
- Japan Visa wants 35×45mm, not 700×700px; head fills 60–70% of the frame, not 70–80%; file limit 240 KB, not 100 KB.
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