anySigner

About

anySigner is your digital authorization tool, built to be the bridge between your actions in anyCrypto and the blockchain.

WHAT IS ANYCRYPTO?

anyCrypto lets you buy cryptocurrency from other users (peer-to-peer) using regular money (like USD, EUR, or CHF) without handing over control of your funds to anyone. No account, no email, no ID verification.

WHAT ANYSIGNER DOES

- Creates and securely stores a dedicated cryptographic private key (your "signer")
- Signs blockchain transactions when you make a purchase
- Temporarily holds funds during the purchase process before routing to your own destination wallets
- Communicates securely and exclusively with the anyCrypto ecosystem

WHAT ANYSIGNER IS NOT

- Not a storage wallet. Your crypto passes through anySigner but doesn't stay there. It's delivered to your own wallets.
- Not accessible to anyCrypto. We never have access to your private key or password. Everything stays encrypted on your device.

HOW SECURE IS ANYSIGNER?

- Your private key is encrypted using AES-256-GCM, the same standard used by banks and governments
- Password-based key derivation uses Argon2id, the most resistant algorithm against brute-force attacks
- Your seed phrase is shown only once during setup and never stored in plain text
- All sensitive data stays local on your device and is never transmitted
- Purchase history is encrypted at rest and only accessible when unlocked

HOW ANYSIGNER WORKS

1. Install anySigner and create your signer with a secure password
2. Visit app.anycrypto.space and connect your signer
3. Build your cart with any supported cryptocurrency
4. Pay your peer and receive crypto directly to your own destination wallets

Your keys, your crypto, your privacy.

Privacy Policy: https://anycrypto.space/privacy/
Terms of Service: https://anycrypto.space/terms/
FAQ: https://anycrypto.space/faq/