Showing 1–20 of 1,000 ranked alternatives.
Igor Fedotov
Generate, import, and export PGP keys
Generate, import, and export PGP keys in ASCII format. Encrypt or sign cleartext messages. Decrypt PGP messages and verify signed messages. Manage public and private key pairs for secure communication.
Cartasec Pte. Ltd.
Write with AI Copilot
Manage multiple email accounts in a single . Use AI to draft, proofread, and reply to . Prioritize messages with smart filtering. Save and reuse email templates for common communications.
Wyllys Ingersoll
Send encrypted emails and files
Encrypt and decrypt files locally or in the cloud. Send and receive PGP encrypted messages via email. Create and manage public and private keys using RSA, DSA, ECDSA, EDDSA, or ECDH. Support OpenPGP standard for secure communication.
Hong Kong CipherChat Tech Company Limited
Share messages and files securely
Secure messaging with end-to-end encryption for private conversations. Share files and collaborate securely. Choose between private server deployment or on-premise hosting for enhanced control.
Proton AG
Securely send and manage emails
Create a @.me or @protonmail.com address. Send and receive emails with end-to-end security. Manage inbox with filters, labels, and search. Attach files and set reminders. Protect communications with Swiss-based encryption.
Sixbytes PLT
Secure photos and videos with encryption
Secure photos and videos with encryption and password protection. Set access restrictions and enable remote wiping. Control who can view or edit media. Prevent unauthorized AI usage of content. Manage storage and backup options.
Nordvpn S.A.
Store passwords and secure notes
Store and manage passwords, passkeys, and secure notes in an encrypted vault. Generate strong passwords, autofill login details, and save card information. View secure notes and access Wi-Fi passwords across Apple devices.
Verifyle, Inc.
Share files and send messages securely
Secure file sharing and messaging with end-to-end encryption. Send and store files using unique encryption keys for each item. Access content with a password. Share files and messages privately without additional steps.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.