HankoPress
Digital seals, made in your browser
Create date stamps and name stamps easily. Save as PNG and paste into Word or Excel. Everything runs in your browser — your data stays on your device.
Why HankoPress?
Privacy First
Seal generation runs entirely in your browser. No data is sent to external servers.
Settings Auto-Saved
Settings are saved in your browser. Your style is ready on the next visit.
Rich Customization
Font, size, line width, color, date format and more — make it your own.
PNG Download
Transparent background PNG. Paste directly into Word or Excel documents.
Digital Signature
Embed a tamper-detection signature in the PNG. Email verification proves authorship.
Japanese & English
Switch UI language between Japanese and English. Kanji conversion for Western names included.
Our Mission
*This service targets small businesses in Japan; the following text reflects that context.*
Digital transformation among small companies here is still limited, and many tasks rely on paper documents and seals.
Ideally, stamp formats for paper should be redesigned for digital use, but converting existing forms as-is is a realistic first step.
While numerous tools can generate digital seals, surprisingly few are truly free to use. We offer this site to help smaller businesses digitize their documents at no cost. It is simple to use and provides basic verification features. Though small, we hope this step supports your move toward digital workflows.