PQC Wallet

scimatic

About this app

PQC Wallet is the phone app for PQC Imza (pqc-imza.com). Sign documents with a post-quantum key that never leaves your phone, prove who you are with the chip in your ID card or passport, and keep SciChain assets in a quantum-resistant wallet.

SIGN DOCUMENTS
• Sign in with Google: the same account as pqc-imza.com
• Documents sent to your email wait on the Sign tab
• Scan a signing code on a screen to sign in the room
• Confirm every signature with your fingerprint, face or screen lock
• Signatures use ML-DSA-44, the NIST FIPS 204 post-quantum standard
• Completed documents are recorded on the SciChain blockchain

VERIFY YOUR IDENTITY
• Read the chip in your ID card or passport over NFC
• The chip's data is checked against the issuing country's certificates
• Chip ID cards and passports from over 100 countries
• Your verified name stands behind every signature you make

A NEW PHONE KEEPS YOUR SIGNATURES
• Sign in on the new phone and keep signing
• Documents are addressed to your email, not to a key
• Your earlier signatures stay valid, and your profile lists every key you have used

QUANTUM-RESISTANT WALLET
• Send and receive SCI and tokens on SciChain and other EVM networks
• Keys are created on your phone and kept in its secure storage
• Back up your wallet and restore it on another phone

PRIVACY
• Your private keys never leave your phone
• Your ID is read on the phone; your verified name and ID numbers are sent only with the signatures you make

Available in English, Türkçe, Español, 简体中文, العربية, हिन्दी, Português, Русский, Français and Bahasa Indonesia.

What’s new

Sign in, and documents sent to you find you.
• Sign in with Google: the same account as pqc-imza.com. Documents sent to your email wait on the Sign tab.
• New or reinstalled phone? Sign in again and keep signing.
• Fingerprint and face unlock are back: unlock the app and confirm every signature.
• Verify your identity with a chip ID card or passport from over 100 countries.
• Now in 10 languages.