# Mitilena Wallet

> Non-custodial crypto wallet and payment gateway. Private keys never leave the user's device: transactions can be signed offline on a separate air-gapped phone or on an NFC hardware card. Supports 22,000+ assets across Bitcoin, Ethereum, BSC, Tron, Solana, TON, XRP, Litecoin, Dogecoin, Zcash, Monero, Arbitrum, Polygon, Avalanche and Bitcoin Cash. A wallet can be created and used anonymously, without registration.

The hardware NFC cards are built on EAL5+ certified secure element chips, so the private key is generated and stored inside the chip and a transaction is signed by tapping the card to a phone.

Mitilena is both a wallet and a merchant tool: the same account accepts crypto payments in a physical shop, in an online store (API and WooCommerce plugin), through donation links or through escrow deals. It also offers USDT deposits and USDT loans. Fiat invoicing is available in 147 currencies while settlement always happens in cryptocurrency.

The interface is available in 56 languages on language subdomains — `https://mitilena.com/` is English, `https://ru.mitilena.com/`, `https://de.mitilena.com/`, `https://es.mitilena.com/` and so on serve the same pages translated. Each subdomain is self-canonical.

## Wallet

- [Crypto wallet home](https://mitilena.com/): Wallet for Bitcoin, Ethereum, USDT and 22,000 more cryptocurrencies, with EAL5+ NFC hardware cards and anonymous use without registration.
- [Apps and downloads](https://mitilena.com/downloads): Desktop and mobile builds of Mitilena Wallet, plus the separate offline signing app.
- [Token swap](https://mitilena.com/swap): Swap tokens across Solana, Ethereum, BNB Smart Chain and Tron with zero fees, and send the result straight to a cold wallet.
- [Crypto market top 100](https://mitilena.com/market): Live top 100 cryptocurrencies by market cap with 1h, 24h and 7d changes, 24h volume and a 7-day chart.
- [Encrypted files](https://mitilena.com/secure-files): Encrypt any file to a Bitcoin, EVM, TRON, XRP or TON address so only the owner of that address can open it. Encryption happens on the user's device.
- [Registration](https://mitilena.com/sign-up): Optional account, needed for merchant tools and premium features but not for holding crypto.

## Accepting payments

- [Accept crypto in a physical store](https://mitilena.com/get): Take cryptocurrency at a point of sale in three clicks, without a payment terminal.
- [Accept crypto in an online store](https://mitilena.com/get-payment-eshop): Payment links, QR codes and webhooks for e-commerce, with zero commission through Mitilena Pay.
- [Pay by QR code](https://mitilena.com/qr-pay): Scan an invoice QR code and pay it from a wallet or from an internal balance.
- [Donation button](https://mitilena.com/crypto-donate-button): Donation links and an OBS overlay for streamers, paid in crypto.
- [Affiliate program](https://mitilena.com/affiliates): 20% of wallet sales and 0.2% of each processed crypto transaction.

## Deals and savings

- [Escrow deals](https://mitilena.com/escrow): Funds are frozen so neither side can take them alone and move only when both agree; a Mitilena referee decides disputes. No sign-up, no documents.
- [USDT deposits and loans](https://mitilena.com/deposits): Algorithmic USDT deposits with 8.2% APY, and USDT loans.

## Guides

- [How to accept crypto donations](https://mitilena.com/articles/accept-crypto-donations): Donation widget for streamers and creators, including the OBS overlay.
- [How to create a crypto donation link](https://mitilena.com/articles/how-to-create-crypto-donation-link): Step-by-step walkthrough of building a donation link.
- [Crypto donations without hold](https://mitilena.com/articles/crypto-donations-without-hold): Donations that settle straight to a cold wallet, with no holding period and no intermediary.
- [Receive international donations](https://mitilena.com/articles/receive-international-donations): Crypto alternative to Patreon for creators whose audience is spread across countries.
- [Crypto payment link](https://mitilena.com/articles/crypto-payment-link): Payment links for accepting cryptocurrency in a business.

Russian versions of these guides live on the `ru.mitilena.com` subdomain under `/articles/` with their own slugs.

## Documentation

- [Payment API and webhooks](https://mitelena.com/how-to-create-a-link-to-pay-with-cryptocurrency-via-api/): How to build a payment link, what the webhook object contains and how to verify it with the secret key.
- [WooCommerce plugin](https://mitelena.com/how-to-start-accepting-cryptocurrency-in-an-online-store-on-woocommerce-wordpress/): Accepting cryptocurrency in a WordPress or WooCommerce store.

## Optional

- [Blog](https://mitelena.com/): Guides on crypto payments, wallet security and offline signing. Note the different spelling of the blog domain: mitelena.com, not mitilena.com.