Encrypt and decrypt text with AES-GCM.
Encrypt and decrypt text with AES-GCM. This tool runs entirely in your browser using client-side APIs. Nothing you paste or upload is sent to a server.
Generate an MD5 hash in your browser.
Generate SHA-1, SHA-256, SHA-384 or SHA-512 hashes.
Hash a file without uploading it.
Generate HMAC signatures with a secret key.