Vanity Address Generator

Grind a custom address prefix in your browser.

Starts with

Ends with

Hex characters only (0-9, a-f). Matching is case-insensitive with no checksum casing required. Everything runs in your browser; nothing ever leaves this page.

Runs in parallel across your CPU cores.

How it works

Offline

1
Choose your pattern
Pick the hex characters your address should start and/or end with. Matching is case-insensitive, and longer patterns take exponentially longer to find.
2
Grind in your browser
Web Workers search across your CPU cores, deriving random keypairs and checking each address. The entire search runs on your machine, with nothing sent to a server.
3
Save the key safely
When a match is found, reveal the private key, copy it or download the JSON, and store it in a secure wallet immediately. It is generated locally and can never be recovered if lost.

Read the docs

How it works

Offline

1
Choose your pattern
Pick the hex characters your address should start and/or end with. Matching is case-insensitive, and longer patterns take exponentially longer to find.
2
Grind in your browser
Web Workers search across your CPU cores, deriving random keypairs and checking each address. The entire search runs on your machine, with nothing sent to a server.
3
Save the key safely
When a match is found, reveal the private key, copy it or download the JSON, and store it in a secure wallet immediately. It is generated locally and can never be recovered if lost.

Read the docs