EncryptPro

EncryptPro is Windows file encryption software that does two things most tools split across separate products: it secures your personal files, and it lets you share files securely with other people — without ever sending a password.

Right-click any file or folder for instant AES-256 encryption. On-the-fly access means double-clicking an encrypted file opens it directly in its native application — Word, Excel, VLC — with streaming decryption, so even a 10GB video starts playing in seconds. No manual decrypt-edit-re-encrypt cycle. Organize personal files into up to 5 custom security groups, each independently locked or unlocked.

For sharing, EncryptPro uses PGP-style key pairs set up once between the people involved. The keys never travel with the file, so it can go over email, WhatsApp, USB, or a public link with no password attached — only the people in that connection can open it. Teams use C2 connections: one person encrypts, every member of the connection can open it instantly, with no per-recipient re-encryption and no key management. Only the connection's creator needs a paid plan — every member can stay on the free version.

Zero-knowledge by design: encryption keys derive from a master password that never reaches our servers, so your data is unreadable to us. Viewer Only Mode means you can always open your existing encrypted files — offline, on a new device, with an expired subscription, or even if EncryptPro the company disappeared entirely.

Free version is permanent, not a trial — no credit card required. Paid plans start at $4/month with a 14-day money-back guarantee.