Secure file transfer with built-in document verification. DocMind proves your document arrived intact — cryptographically. Standard file-sharing tools confirm delivery. DocMind guarantees integrity.
Documents remain private and inaccessible to DocMind by design. Patent pending technology.
Standard file-sharing platforms — whether cloud storage, email attachments, or dedicated transfer tools — confirm that a file was delivered. They tell you it was received. But they tell you nothing about whether the document was changed after leaving your hands.
A contract sent through any standard channel can be downloaded, altered, and re-shared — with no indication anything changed. The recipient has no way to verify they're looking at the original.
DocMind seals your document with a SHA-256 hash before sending. When the recipient opens the link, they can verify that the file is byte-for-byte identical to what you sent. Any modification is instantly detected.
Most platforms stop at delivery. DocMind adds cryptographic proof of integrity.
™ Patent pending technology · Documents remain private and inaccessible to DocMind by design.
Free for up to 3 documents. No credit card required.