Create photos compliant with US, UK, Schengen, and other countries' biometric requirements. Adjust size, background, and lighting. Crop to 2x2 ratio. Remove unwanted elements. Export in required formats.
Authenticate without passwords by using biometric verification or one-time codes. Grant access to devices and applications securely. Verify callers and manage shared device logins remotely.
Send and receive messages with end-to-end encryption. Make voice and video calls. Share files securely. Use a unique Threema ID instead of phone number or email. No data trails are stored. Set expiration dates for messages.
Authenticate and verify identity using scanning, QR code scanning, and biometric chip reading. Perform face verification when required. Share scanned data securely with authorized services.
SMS verification codes for account creation or login. Choose from global phone numbers to ensure message delivery. View and manage received messages directly within the .
Generate unique verification codes for login protection. Enable multi-factor and two-factor authentication to secure accounts. Verify identities with time-based one-time passwords. Receive notifications for login attempts and manage trusted devices.
Store passports and identity documents securely on your mobile device. Track expiry dates and receive renewal reminders to avoid late fees. Access documents anytime for travel and official purposes.
Store and manage digital cards with a clean interface. View and update custom-designed cards. Access real-time KeyCoin balance. Manage payments and transactions. Link and access digital services securely. Sync cards and balances across devices.