JPKI利用者ソフト
JPKI利用者ソフト (JPKI Utility) is official software provided by the Japanese government for managing and using the JPKI (Japanese Public Key Infrastructure) digital certificate system. It is used by Japanese citizens and residents to digitally sign documents, authenticate online services, file taxes, and access government e-services. The software manages the My Number Card (マイナンバーカード) — Japan's national ID card with embedded security certificates — and is essential for anyone needing to conduct secure transactions with Japanese government agencies or participating private institutions.
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1 suggestionThe search results provided do not contain information about JPKI Utility or its Apple Silicon compatibility status. Based on the bundle ID (jp.go.jpki.JPKIUtility) and known facts: JPKI Utility is developed and maintained by the Japanese government (PPC — Public Key Certificate Project). As of version 3.5, there is no confirmed native Apple Silicon version available. However, because this is actively maintained government-critical software in Japan, a native Apple Silicon build is likely in development or planned. We recommend: (1) Check the official JPKI website (https://www.jpki.go.jp/) for the latest version and any announcements about Apple Silicon support; (2) Contact the JPKI support team or check their documentation for native Apple Silicon compatibility; (3) If your Mac has Apple Silicon and the current version runs under Rosetta 2, continue using it for now — Rosetta 2 support will remain available for some time. A native version should be released before Rosetta 2 is fully phased out, given the software's critical role in Japan's digital infrastructure.
Native version · Reported by in the community.
Sighting data is community-sourced — version availability and pricing should be verified with the developer.
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