Showing 1–20 of 1,000 ranked alternatives.
Telegram FZ-LLC
Chat securely and sync across devices
Send messages instantly with end-to-end encryption. Share files, images, and videos. Create and join groups and channels. Access conversations across devices without requiring a constant phone connection.
Truong Van Voon
Share media, connect securely, message anonymously
Send and receive messages with support for multimedia content. Share files of any size. Connect with users globally. Encrypt messages using 256-bit AES, 2048-bit RSA, and Diffie-Hellman key exchange. Manage contacts and view message history.
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.
Signal Messenger, LLC
Send messages and files securely
Send texts, voice messages, photos, videos, GIFs, and files for free. Make encrypted voice and video calls with group support up to 50 people. Create group chats with up to 1,000 members. Share files and media securely.
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.
BUCKET LIST LABS S.L.
Secure your data with professional encryption
Secure browsing with encrypted traffic and IP/DNS masking. Block trackers and ads. Manage passwords and payment info securely. Set up alerts for suspicious activity. Control permissions and data sharing.
Baron Swartz
Connect, share, and communicate privately
Communicate privately with end-to-end encryption. Create accounts without phone numbers or emails. Participate in a decentralized peer-to-peer network. Manage identity and data without central control. Share content without third-party oversight.
ADAMANT TECH LABS LP
Chat securely and share files anonymously
Users can create and manage accounts without requiring phone numbers or emails. Messages and media are shared anonymously with hidden IP addresses.
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