DID:JWK Generator

Generate an Ed25519 keypair in your browser and derive a did:jwk identifier from the public JWK. Nothing is sent to the server.

did:jwk

Not generated yet.

Public JWK Private Key PKCS#8 Base64 (single line)

Ready.

Use the private PKCS#8 base64 with Cloudflare secrets:
npx wrangler secret put DID_PRIVATE_KEY_PKCS8_B64
Keep private keys secret and never commit them.