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Photos for Rikunabi NEXT, doda, Mynavi Tenshoku and En Tenshoku are typically 420×560 pixels or 450×600 pixels (3:4 aspect ratio), in JPEG or PNG format, under 2MB. Upload screens differ between services, but the file they ask for is close to identical.
Unlike a paper resume, a web resume specifies its photo size in pixels. This article covers the specs service by service first, then the workflow from a smartphone shot to an upload-ready file.
Common published guidelines for each service. If your application screen shows a specific requirement, follow that instead.
| Service | Recommended pixels | Aspect ratio | File format |
|---|---|---|---|
| Rikunabi NEXT | 420×560 or 450×600 | 3:4 | JPEG / PNG |
| doda | around 420×560 | 3:4 | JPEG / PNG |
| Mynavi Tenshoku | around 420×560 | 3:4 | JPEG / PNG |
| En Tenshoku | any 3:4 image | 3:4 | JPEG / PNG |
| OpenES (Rikunabi) | 450×600 (600 high × 450 wide) | 3:4 | JPEG / PNG |
Every service uses the same 3:4 ratio, so a single 3:4 file can be reused across all of them.
Upload screens and wording differ between services. Here is what each one asks for, and what to watch when replacing an existing photo.
On Mynavi Tenshoku, you upload a facial photo to your Web resume. The recommended size is around 420×560 pixels (3:4), in JPEG or PNG. After uploading, check the preview — if the framing is off, adjust the size and margins and re-upload rather than reshooting.
Rikunabi NEXT profile and Web resume photos also target 420×560 or 450×600 pixels (3:4). Before uploading, confirm the face is clearly centered and the background is a solid color.
Photos registered on doda use the 3:4 aspect ratio, with around 420×560 pixels as the guideline. Since job-changers often reuse one photo across several services, preparing a single 3:4 data file up front saves time.
En Tenshoku's facial photo upload also expects 3:4, JPEG/PNG. If you already have a 3:4 ID photo prepared for another service, it will work here too.
OpenES is the web entry sheet provided by Rikunabi. The recommended photo is 450×600 pixels, and a single upload covers applications to multiple companies. For the full spec and upload steps, see the OpenES photo guide.
If you also need a printed resume, it helps to see both standards side by side.
| Item | Paper resume | Web resume |
|---|---|---|
| Size | 30mm × 40mm (JIS standard) | 420×560 px or 450×600 px |
| Aspect ratio | 3:4 | 3:4 (same) |
| Tolerance | 36-40mm × 24-30mm | Varies by service |
| File format | JPEG or PNG | |
| File size | — | Under 2MB typically |
| Resolution | — | 300dpi+ preferred |
The units differ, but the 3:4 ratio does not — so one source photo serves both paper and digital submissions.
Common issues when uploading a raw smartphone photo:
Modern smartphone JPEGs are 5-10 MB. Most web resume forms cap uploads at ~2MB, so the file is rejected — or compressed automatically, hurting quality.
A résumé photo is 3:4 (portrait), but phone cameras rarely capture exactly that ratio and pixel size — so the shot almost always needs cropping and resizing to match the spec.
Furniture, curtains, or patterned walls in the background hurt the impression. The background needs to be replaced with a solid color.
Resume photos typically show the head — from the top of the head to the chin — as 70-80% of the photo height. A full-body smartphone shot has the face far too small.
This is the step that's actually hard to do manually.
Step 2 can be automated
Upload your phone photo to mynaphoto.jp and we handle face positioning, background replacement, pixel resizing, and JPEG output automatically.
A single purchase delivers both paper resume (30×40mm) and web resume (420×560 / 450×600) versions. The same photo also works for My Number Card, passport, visa, and other document types.
Before clicking submit:
Changing careers usually means registering with several job sites at once. You do not need a separate photo for each.
As covered above, Rikunabi NEXT, doda, Mynavi Tenshoku and En Tenshoku all share the 3:4 ratio. Prepare one 3:4 file and it works across all of them — no reshooting per application, no re-cropping per service.
If a paper resume is requested, the same source photo produces the 30×40mm print. Preparing one 3:4 file before you start applying makes every later application faster.
How recent should the photo be?
The usual guideline is within six months of shooting. If your job search runs long, or your hairstyle changes significantly, reshoot so the photo matches how you currently look.
For shooting and styling tips, see the resume photo guide.
Paper and web resume, from one shot
Upload your phone photo. Paper resume, web resume, My Number, passport, and more document specs — from a single purchase.
Create Your PhotoNote
Job-service specifications referenced here are based on publicly available information as of August 2026 and are guidelines only. If a specific employer or service specifies its own requirements, follow those.
The standard is 420×560 or 450×600 pixels (3:4 aspect ratio). Rikunabi NEXT, Mynavi Tenshoku, and doda all accept photos in this range.
The 3:4 aspect ratio is the same. Print resumes use 30mm × 40mm; web resumes use 420×560px or 450×600px. Both can be made from the same source photo.
JPEG or PNG, typically. File size should be under 2MB, with at least 300dpi resolution.
Yes, if it meets the size, pixel, and file requirements. But the raw camera output won't match the spec — you'll need to crop, resize, and possibly replace the background first.
450×600 pixels is the recommendation. One upload covers applications to multiple companies.
Yes. The supported formats cover both print resume (30×40mm) and web resume (420×560 / 450×600) sizes. One purchase delivers both digital files.