Enterprise-grade protection for your sensitive documents
FileSeal implements a zero-trust security model where encryption happens entirely on the client side before any data transmission. Our servers are designed not to have access to your unencrypted files, providing maximum privacy and security for you and your clients.
AES-256-GCM encryption applied before files leave the client's device
Server designed not to see plaintext data - maximum privacy protection
File signature validation and integrity checking
Unique encryption keys generated per upload session
Immediate file removal after download with integrity verification
Built-in data protection by design and default