Crop a photo to 30 × 40 mm — Thailand work permit
Upload a photo — the frame is already set for a Thailand work permit. Ready to print or upload.
Document
No sign-up · no watermarks · your photo stays in your browser
Want studio precision?AI correction fixes the light, shadows, clothing and pose — to the document's rules.€5.99
Exact numbers for this document
| Parameter | What it must be |
|---|---|
| Print size | 30 × 40 mm |
| Pixels at 300 dpi | 354 × 472 px |
| Pixels at 600 dpi | 709 × 945 px |
| Aspect ratio | 3:4 |
| Head, share of height | 70–80% of photo height |
| Background | Plain light background without shadows or foreign objects. |
| Glasses | Eyes must be fully visible; no tinted lenses or strong reflections. |
| Head covering | Religious reasons only; must not cover the facial oval. |
How to crop it, in three steps
- 01
Upload a photo taken face-on, in even light
- 02
The tool finds the face and aligns the frame itself — check that the head lands in 70–80%
- 03
Save the 30 × 40 mm result — print it or attach it to the application
Do not confuse it with another Thailand document
Thailand does not use one frame for everything. This page is about work permit — 30 × 40 mm. The documents below are cut to a different size, so a file prepared here will not fit them.
work permitthis page
ID card
- passport 40 × 60 mm
- residence permit 40 × 60 mm
- visa 40 × 60 mm
What we fix for free, and what AI fixes
Fixed for free
- Background. Replaced with the one this document asks for: plain light background without shadows or foreign objects.
- Head tilt. Straightened if the head leans slightly to one side.
- Frame. Exactly 30 × 40 mm, by the document’s rules.
- A light shadow on one side of the face. Gently brightened.
- File and print sheet. A file to the document’s rules and a 10 × 15 or A4 sheet to print.
What can't be fixed for free, AI correction fixes
- Hard shadows and uneven light on the face.
- A smile, raised brows or a half-open mouth. Cropping keeps the face it was given.
- Too few pixels. If the original is smaller than 354 × 472 px, enlarging it only blurs the face.
- Clothing and pose. Shoulders out of frame, body turned away from the camera.
Glare on the lenses. Take the glasses off or turn away from the light source and shoot again.
Why these photos get rejected — and how to fix each one
Thailand-specific things to know
- Size 3×4 or 4×6 cm depending on DOE office
- Max 4 foreign workers per Thai employee (most industries)
- Tied to sponsoring employer
- DOE under Ministry of Labour
Printing on a single sheet
4 × 2 frames fit on one 10×15 cm sheet — 8 copies from a single print.
Print at 100% scale, borderless, and turn off fit-to-page so each photo keeps its exact size.
10 × 15 cm · 4 × 6″Photos: 10 (5 × 2)
A4 · 21 × 29.7 cmPhotos: 49 (7 × 7)
Where these numbers come from
Source: Department of Employment of Thailand. Last checked against the official page on 17 May 2026.
What the source confirms
- Department of Employment WP.26 work-permit application and renewal material specifies a 3 × 4 cm photograph.
- The form asks for three 3 × 4 cm photographs for work-permit applications.
- Related work-permit card/specimen material includes a photograph field.
- This confirms the 30 × 40 mm work-permit size rather than the broader 40 × 60 mm immigration-photo baseline.
- The official form confirms size, but not a full biometric head-height or eye-line matrix.
Questions people ask before cropping
What size must a work permit photo be in Thailand?
30 × 40 mm. 70–80% of photo height.
How many pixels is 30 × 40 mm when printed?
354 × 472 px (300 dpi) · 709 × 945 px (600 dpi).
How much of the frame should the head take?
70–80% of photo height.
What background does this document need?
Plain light background without shadows or foreign objects.
What can’t be fixed here for free?
Hard shadows and uneven light on the face. A smile, raised brows or a half-open mouth. Cropping keeps the face it was given. Clothing and pose. Shoulders out of frame, body turned away from the camera. AI fixes this from the same photo — you see the result before paying.
How many photos fit on one 10×15 cm sheet?
4 × 2 frames fit on one 10×15 cm sheet — 8 copies from a single print.