Free to try — upload a phone photo and preview your AI-processed result. Pay ¥200 only if you like it

Try free

Kanken (Japan Kanji Aptitude Test): Photo Spec and How to Create It

Make a Kanken admission-card photo that meets the official guidance from the Japan Kanji Aptitude Testing Foundation, from a smartphone shot, for ¥200.

  • Pay after preview · refund guaranteed
  • Matches the official spec (verified 2026-05-27)
  • Print at any Japan conbini
Official spec data
Dimensions40mm × 30mm
Face lengthNot specified
Top marginNot specified
BackgroundBackground color is not officially specified — a plain white or light-colored background is generally safe
Shoot-by windowTaken within 6 months of application
Official issuerThe Japan Kanji Aptitude Testing Foundation

View the official source(Last verified: 2026-05-27)

Only photos taken within the last 6 months are valid — check when your current photo was taken.

Turn a phone shot into a photo that meets this exact spec. Preview the result first — then pay ¥200. Full refund if it's rejected.

Create with this spec

Verbatim official spec

Below are the original Japanese passages from the official "Exam Flow" page and the official FAQ published by the Japan Kanji Aptitude Testing Foundation.

  • 検定当日、受検票に顔写真(タテ4cm×ヨコ3cm、6か月以内に撮影、上半身無帽・マスクなし、正面)を貼り付けて持参してください。
  • 【1級・準1級・2級・準2級・3級の方へ】※2024年度第1回検定より3級も対象です
  • 顔写真を貼付しない場合、検定結果資料の発送が差し止められます
  • 顔写真は、縦4cm×横3cm、マスクなし、6ヶ月以内に撮影したもの、上半身無帽、正面を向いているお写真のご用意をお願いします
  • 白黒でも可 / プリクラおよびプリクラで撮った証明写真は不可

Why this spec matters

Photos are required only for in-person paper-based testing (PBT) at Levels 1, Pre-1, 2, Pre-2, and 3. Levels 4 through 10, CBT (computer-based testing), and testing at affiliated venues such as schools and cram schools do not require a photo. Note especially that Level 3 added the photo requirement from the 2024 first sitting onward — if you sat the exam before that, or are following older information, this is a recent change. The official guidance also states that if no photo is affixed to the admission card, the foundation will suspend dispatch of result documents. The spec calls for a 40×30mm photo taken within the past six months, upper body, no hat, no mask, facing forward. Color and black-and-white are both acceptable, but the official FAQ explicitly prohibits photos taken with purikura (sticker-photo) booths.

Price & risk comparison

Ramune AI ID PhotoRefund guaranteed

Preview free → pay only if you like it / full refund if rejected

¥200
Photo booth

No retakes — final on the spot

¥700〜1,000
Photo studio

Booking & visit required

¥1,500〜
Rejected at the counter

1–2 weeks lost

Re-shoot + re-apply

* Other prices are typical market estimates. With Ramune you pay only after seeing the result, with a full refund if the photo is rejected.

Preview your photo free first

How to create it for ¥200

With a smartphone and ¥200, you can prepare a Kanken admission-card photo in time for exam day without stress.

  1. 1

    Take the photo on your smartphone

    Stand against a plain wall in a bright room. Upper body, no hat, no mask, neutral expression or slight smile, eyes on the lens. Make sure no fringe covers your eyes.
  2. 2

    AI removes the background and fits the spec

    Upload the photo. AI removes the background, detects your face, and auto-crops to the Kanken spec (40×30mm). Fine-tune face position to 0.1mm precision if needed.
  3. 3

    Print at a Japan convenience store via QR code, then glue onto the admission card

    After payment, a QR code and 8-digit user number arrive by email. Print on L-size paper at any Japan convenience store (7-Eleven, FamilyMart, Lawson, Ministop, etc.) from ¥30, cut out the photo, glue it onto your admission card, and bring it to the exam venue.

Create a Kanken Admission Photo for ¥200

AI auto-adjusts your smartphone shot to the 40×30mm Kanken spec. A QR code for convenience-store printing is emailed to you.

Create now — ¥200

What Ramune AI ID Photo offers

Even for a tight spec like My Number, you can finish the entire shoot → process → print workflow in your browser.

Cropping screen with horizontal and vertical guidelines to adjust face position, width, hairline, and chin in 0.1mm units

0.1mm face position adjustment

Drag the hairline, chin, and face-width guides — or type the millimetre value — to fit inside even a 4mm-wide regulatory window like the My Number spec.

Auto-generated L-size print sheet

Multiple photos optimally arranged on L-size paper with cut marks. Print directly at home or at a convenience store.

AI removes the background automatically

Walls or objects in the original shot are auto-removed; AI converts the photo to the plain background the spec requires.

AI skin smoothing with a natural finish

Auto-reduces blemishes and uneven tone while keeping a natural look. Choose between the original and the smoothed version.

Print at 55,000 convenience stores nationwide

Scan the QR code at the multi-copy machine in Lawson, FamilyMart, Ministop, or Poplar — L-size prints from ¥30. At 7-Eleven, register the image with netprint first.

5-language support, no app required

Japanese, English, Chinese, Korean, and Vietnamese — works entirely in your smartphone browser without installing an app.

Frequently asked questions

Can I upload the photo online for the Kanken (Japan Kanji Aptitude Test)?
No. The Japan Kanji Aptitude Testing Foundation asks for a 4cm-tall by 3cm-wide photo taken within 6 months, no mask (purikura/photo-booth prints are explicitly disallowed) — this is a physical photo for paper/public-venue registration, with no online upload mechanism. Ramune generates print data sized exactly to this 4cm×3cm spec.
Do I need a photo for Level 3 as well?
Yes. Level 3 added the photo requirement starting from the 2024 first sitting. Before that, no photo was required for Level 3, but at in-person PBT it now requires a 40×30mm photo on the admission card just like Levels 1, Pre-1, 2, and Pre-2.
Are photos required for Level 4 and below, or for CBT and affiliated venues?
No. Levels 4 and 5 through 10 do not require a photo even at in-person PBT. CBT and tests at affiliated venues such as schools and cram schools also do not require a photo, regardless of level. Photos are required only for in-person PBT at Levels 1 through 3.
Can I use a purikura photo instead?
No. The official FAQ explicitly states that purikura and ID photos taken with purikura booths are not accepted, regardless of decorations or image quality. Please use a standard ID-style color or black-and-white photo.
Color or black-and-white — which is preferred?
The official FAQ explicitly states that black-and-white is also acceptable. Convenience-store prints are typically in color, and our service outputs in color by default. If you prefer black-and-white, switch to monochrome printing at the convenience-store printer screen.
What happens if I forget to affix the photo to the admission card?
The official guidance states that if no photo is affixed, the foundation will suspend dispatch of result documents. Even if you can sit the exam itself, your pass/fail notice and certification may not reach you, so make sure to affix the photo before exam day.
What if my photo was the wrong size and got rejected?
No re-shoot needed. Upload your smartphone photo and AI auto-adjusts it to the correct spec in about 2 minutes. Preview free, pay ¥200 only if you like it, full refund if it's rejected — avoiding the 1–2 week loss of a counter re-shoot and re-application.

Create a Kanken Admission Photo for ¥200

AI auto-adjusts your smartphone shot to the 40×30mm Kanken spec. A QR code for convenience-store printing is emailed to you.

Create now — ¥200
Kanken (Kanji Test) Photo 40×30mm | Levels 1-3 Only ¥200 — Ramune