Crontab ジェネレーター
「Crontab ジェネレーター」はコード、データと QRに使えるブラウザツールです。入力内容と結果は通常この端末内で処理され、登録は必要ありません。
使い方
使い方
- Choose a value or interval for each cron field.
- Enter the command and review the generated schedule in plain English.
- Copy the complete crontab line and test it in your own environment before installing it.
The five cron fields
A standard cron entry uses minute, hour, day of month, month, and day of week, followed by the command. This generator uses the conventional five-field format and shows the resulting line before you copy it.
Check the host before scheduling
Cron implementations differ slightly between Linux, Unix, and hosting platforms. Confirm the server timezone, command path, shell, environment variables, and required permissions before adding the line to crontab.
よくある質問
あわせて知りたいこと
Which weekday numbers are used?
This generator uses 0 for Sunday through 6 for Saturday, matching the common cron convention. Some systems also accept 7 for Sunday, but this page keeps the output unambiguous.
Does this install the cron job?
No. It only creates and copies a text entry. Add it to your own crontab after reviewing the command and schedule.
Does the command leave my browser?
No. The schedule and command are assembled locally in your browser.