Over Crontab Guru
Crontab Guru is een cron-expressie-parser en -validator die complexe cron-syntaxis vertaalt naar duidelijke, leesbare beschrijvingen. Of u nu automatische back-ups, systeemonderhoudstaken of CI/CD-pipelines plant, deze tool helpt u precies te begrijpen wanneer uw taken worden uitgevoerd. Ondersteunt standaard cron-expressies met 5 velden, valideert de syntaxis in realtime en verwerkt meerdere expressies tegelijk — één per regel. Beschikbaar in het Engels, Frans, Spaans, Duits, Japans, Chinees, Portugees, Nederlands en Russisch.
- Invoer
- Enter the values and choose the settings shown in the calculator or generator.
- Uitvoer
- The result is shown in the work area. Use the copy or download controls provided by this tool.
- Verwerking
- The current implementation computes this tool's results in your browser. No account is required.
- Beperkingen en gedrag
- The selected separators, units and options affect the result. Very large inputs can make the browser slow. This page describes the current implementation, not every possible input combination.
Crontab Guru gebruiken
- Paste or import your input, or enter values in the available fields.
- Choose settings and check the automatically updated result.
- Copy or download the result using the available controls.
Vragen over Crontab Guru
What input does Crontab Guru accept?
Enter the values and choose the settings shown in the calculator or generator.
How do I save the result from Crontab Guru?
The result is shown in the work area. Use the copy or download controls provided by this tool.
What limitations should I know about?
The selected separators, units and options affect the result. Very large inputs can make the browser slow. This page describes the current implementation, not every possible input combination.
Where does processing happen?
The current implementation computes this tool's results in your browser. No account is required.
Implementation notes reviewed: 2026-10-25