K-ETA Photo Requirements: File Size, Pixels, Format and Why Uploads Fail
Check current K-ETA JPG and 20 MB photo guidance, distinguish older 100 KB presets, and prepare a clear portrait for the official upload.
Quick Answer
K-ETA requires a digital face photo. The current official K-ETA FAQ, question 23, says the image should be in color, in JPG format, and no larger than 20 MB. It should show the full face from the front, with the face occupying about 75% of the image and the eyes open, looking at the camera. Hats, scarves and sunglasses should be removed; the FAQ separately allows religious clothing when the face from forehead to chin remains clear.
Older guides repeat an under-100-KB, 700 × 700 pixel rule. Do not present that older specification as the universal current limit. A compact JPEG can still be useful, but check the upload field in your own application before compressing a clear photo unnecessarily.
K-ETA Photo Requirements at a Glance
| Item | Current official FAQ | Practical preparation |
|---|---|---|
| Submission | Digital face photo | Apply through the official site or app |
| Format | JPG | Export a genuine JPG/JPEG file |
| File size | Not exceeding 20 MB | Preserve a clear original within the live upload limit |
| Exact pixel dimensions | Not specified in the cited FAQ answer | Follow the upload field; 600 or 700 pixels is not a universal official requirement |
| Printed size | Not specified for K-ETA | Do not substitute the 35 × 45 mm Korean visa print format |
| Color | Color | Natural skin tones, no filters |
| Face | Full front view, about 75% of image, eyes open | Keep the full facial outline visible |
| Accessories | No hats, scarves or sunglasses | Remove glasses to avoid reflections; keep religious clothing clear of the face |
| Clothing | Less colorful patterned clothing recommended | A simple contrasting top is practical |
| Background | No color stated in the cited FAQ answer | A plain, evenly lit light background helps identification |
A plain white background and a square export are useful preparation choices. They should not be described as exact official conditions unless the live application channel explicitly requests them.
Why Older Guides Say 100 KB and 700 Pixels
Older application materials and many photo services use a small square JPEG. These numbers remain common in search results even though the current FAQ gives a 20 MB JPG limit and does not state an exact pixel size in its photo answer.
Keep these distinctions clear:
- A file-size limit is measured in bytes. Cropping changes pixel dimensions, while JPEG compression changes file size and image quality. Neither is the same as a paper measurement.
- A service preset is not a government rule. A tool may export 700 × 700 pixels below 100 KB for convenience. That describes its output, not the full current range accepted by K-ETA.
- A smaller file is not automatically better. Excessive compression can make the eyes, hairline and facial outline hard to see. Do not keep reducing quality merely to satisfy an old article.
- A 35 × 45 mm print is a different format. K-ETA uses a digital portrait. Millimeters and DPI do not replace the actual upload requirements.
- Use the live field if instructions differ. Save a clear original so you can re-export without repeatedly recompressing the same file.
Do You Need K-ETA in 2026?
The official temporary-exemption notice extends the existing exemption for eligible countries and regions through December 31, 2026, Korean time. Exempt travelers can apply voluntarily if they want K-ETA benefits, including exemption from submitting an arrival card.
Do not assume everyone traveling visa-free needs K-ETA. The official FAQ also lists other exempt categories, including certain age groups. Check your nationality and circumstances before buying photo preparation or starting an application. Recheck official notices for travel in 2027 instead of assuming an unannounced future policy.
Step-by-Step: Prepare a K-ETA Photo
- Start with a clear recent portrait. Use an image that reflects your current appearance. It does not have to be identical to the passport photo.
- Choose even light. Face a soft light source and avoid strong shadows, glare and a cluttered background.
- Use an eye-level camera. Ask someone to take the photo or use a timer. Avoid a very close selfie that distorts the face.
- Show the face clearly. Look directly at the lens, keep your head straight, open your eyes and leave the full face visible. Do not crop off the forehead or chin.
- Remove obstructing accessories. Avoid sunglasses, hats and scarves. For religious clothing, keep the face visible from forehead to chin.
- Export as JPG. Check the actual format; changing a .heic filename to .jpg does not convert the file.
- Check the current upload limit. The FAQ says no more than 20 MB. If the live form imposes a more specific condition, follow it while preserving facial clarity.
- Inspect and upload. Open the final file before submitting through the official K-ETA site or app.
Why an Upload May Fail
| Problem | What to check |
|---|---|
| Unsupported format | Convert the original to JPG rather than renaming its extension |
| File exceeds the live limit | Export a smaller copy while keeping the face sharp |
| File is excessively compressed | Return to the original and export at higher quality |
| Face is too small, off-center or cut off | Reframe with the entire face visible |
| Glare, blur or darkness | Retake in even front light |
| Filters change appearance | Use a natural original without beauty effects |
| Accessory hides the face | Remove it or follow the religious-clothing exception |
| Persistent browser or upload error | Try the official app or use official help guidance |
A technical upload failure and an immigration refusal are different outcomes. Do not assume every unsuccessful K-ETA application was caused by the photo.
Prepare Your K-ETA Photo with PhotoOmni
The dedicated K-ETA photo maker prepares a 700 × 700 pixel JPEG below 100 KB, with crop and image-quality checks, AI pre-check and expert review. This is a compact product preset. The current official FAQ allows a larger JPG file and does not give that exact pixel requirement in its photo answer.
Use the service to prepare a clear face photo, then compare the downloaded file with the instructions shown in your live application. PhotoOmni prepares the image; submit the K-ETA application through the official Korean channel.
FAQ
Is the K-ETA photo limit 100 KB? The current official FAQ says a color JPG not exceeding 20 MB. The older 100 KB number remains common in guides and service presets.
Does it have to be 600 × 600 or 700 × 700 pixels? The cited current FAQ answer does not give an exact pixel size. Follow the live upload field and keep the full face clear.
Can I upload PNG or HEIC? The FAQ specifies JPG. Convert a copy to JPG rather than assuming another format will work.
Does the background have to be white? The cited FAQ answer does not specify a background color. A plain white or light background is a practical way to keep the face clear; follow any additional live instructions.
Can I wear a hijab? The official FAQ allows religious clothing if the face from forehead to chin is clearly visible.
Can I use an existing passport photo? It need not be the identical passport image, but it must satisfy the K-ETA photo conditions and show your current appearance.
How long does assessment take? The official application guide says usually 72 hours or less, with longer cases possible. Apply before boarding and leave additional time.
How long is K-ETA valid? The guide gives three years for current approvals, or until passport expiry if sooner. The permitted stay on each trip is separate from the authorization’s validity.
Official Sources
- K-ETA FAQ: photo conditions, question 23, and religious clothing, question 54.
- K-ETA temporary-exemption notice.
- K-ETA application guide.
Check your eligibility first, preserve a clear original portrait and follow the current upload instructions when exporting the final file.
About the Author
PhotoOmni Editorial Team
The PhotoOmni Editorial Team explains official passport, visa and identity-photo requirements, with practical guidance on taking photos, preparing files and printing. This guide draws on the official sources listed above. The issuing authority sets the application requirements and makes the final acceptance decision.