Veilige tokengenerator
Een geheime sleutel of token maken
Werkt in je browser · Geen uploads
De tool zelf en de uitleg op deze pagina zijn voorlopig in het Engels. Hij werkt hetzelfde: alles gebeurt in je browser.
Je browser is te oud voor deze tool. Werk hem bij of gebruik een recente versie van Chrome, Edge, Firefox of Safari.
- Niets verlaat je apparaat
- Geen groottelimieten van een server
- Geen aanmelding, geen watermerk
- Gratis
How to generate a secure token
- Choose the format and strength (or length).
- Add a prefix if your keys use one, like sk_live_.
- Copy or download the tokens.
Which strength to choose
- 128 bits is the minimum for API keys, secrets and session IDs.
- 256 bits suits signing keys (for example JWT HS256 secrets) and long-lived secrets.
- Digits-only codes are for short-lived codes only: 6 digits is about 20 bits.
How the tokens are made
Every token comes from your browser's cryptographic random generator (crypto.getRandomValues), the same one used for encryption keys. Letters are picked without bias, so every character is equally likely. Nothing is stored or sent: once you leave the page, the tokens exist only where you copied them.
Veelgestelde vragen
How is this different from the Password Generator?
The Password Generator makes passwords for people to type and remember. This makes machine secrets: API keys, signing secrets and IDs, in hex or Base64.
Are the tokens sent anywhere?
No. Everything happens in your browser, and the page is blocked from uploading anything.