JPKI eSign signature on PDF
JPKI eSign by My Number Card
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Features
[My Number Card (Japan ID Card)]
・JPKI (Japanese Public Key Infrastructure) AP
JPKI eSIgn to PDF
Obtain electronic certificate and verify expiration date
・Card Info confirmation AP
Read card info and face photo
・PIN management
Retrieve user authentication PIN
Read Password retry count
Reset PIN
[PDF tools]
・Display PDF
・Create one PDF from multiple photos and PDFs
・Scan to PDF with camera
・Verify PDF signed by JPKI
Examples of using JPKI signatures
・e-Tax electronic documents for national tax returns
・Registration and deposit network of the Legal Affairs Bureau
・Real estate registration procedures
・Commercial and corporate registration procedures
・Moveable property transfer registration procedures
・Debt transfer registration procedures
Electronic signature data
Signature format adbe.pkcs7.detached
・Signature algorithm SHA256withRSA
・Type Sig
・Filter Adobe.PPKLite
・SubFilter adbe.pkcs7.detached
・Name ＜Name on My Number card＞
・M ＜Date and time of digital signature＞
・ByteRange ＜Byte range of part used to generate hash value＞
・Contents ＜PKCS#7 signature data binary format in hexadecimal＞
Notes
◇About reading My Number Card
・Please hold the card over the smartphone until reading is complete.
-As reading is not accurate on a metal desk, try moving the My Number Card and smartphone away from the desk.
-If the response is poor, try removing the cover or case.
-If the card is not held over the smartphone correctly, reading will not be possible.
For details, please check the support site below.
https://www.jpki.go.jp/faq/trouble/iphone.html
◇About passwords
- The signature password is 6-16 alphanumeric characters, and the user authentication PIN is a 4-digit number.
- If you enter the signature password incorrectly five times in a row, or the user authentication password incorrectly three times in a row, the password will be locked.
- You can unlock the password at your local municipal office.
EULA https://github.com/SealSho/app/blob/main/eula.md
Improve performance
The developer, 玺 章, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 玺 章
- Size
- 32.6 MB
- Category
- Productivity
- Compatibility
Requires iOS 16 or later.
- iPhone
Requires iOS 16 or later. - iPad
Requires iPadOS 16 or later. - iPod touch
Requires iOS 16 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 2 more
- English, Japanese, Simplified Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Export 1 File $0.99
- Unlock in 1 month $5.99
- Unlock in 1 year $49.99
- Copyright
- © 二進合同会社