How to use Diceware passphrase
Open Diceware passphrase. Generate memorable, high-entropy multi-word passphrases. Set the options, then copy or download. Files and text stay on your device. Built for phones and desktops.
Open the tool
Use the workspace below — no signup is required.
Enter your input
Open Diceware passphrase. Generate memorable, high-entropy multi-word passphrases. Set the options, then copy or download. Files and text stay on your device. Built for phones and desktops.
Copy the result
Copy text or download a file when the tool offers an export. Local tools keep processing in this tab.
About this tool
Generate memorable, high-entropy multi-word passphrases. Diceware style word combinations using browser cryptographic randomness. Diceware passphrase on Omnipus runs in this tab with no upload. No account, watermark, or daily cap.
Related guides
- QR codes print checklist
Size, contrast, quiet zone, and test scans so printed QR codes still work on posters and packaging.
- Reading a privacy badge on Omnipus
What “Runs on your device”, “Fetches a public URL”, and “Uses a public rates API” mean in practice.
