Create and translate CRON expressions easily with our interactive interface.
A Cron Expression is a string composed of 5 or 6 fields separated by spaces that represents a scheduling routine in Unix systems (cron jobs). They control recurring tasks (e.g. "back up every Sunday at 3 am").
Cron syntax can be confusing (0 0 * * 0). Our generator allows you to select days and times using visual selects, and it builds the correct expression for you. Furthermore, it describes in human text when that expression will be executed.
Our tool generates the standard Unix format (5 fields: minute, hour, day of the month, month, day of the week).
Convert Unix Timestamps to human-readable dates or generate current timestamp.
Generate UUID v4 (RFC 4122) identifiers online, one or up to 50 at once, with capitalization option and copy button.
Calculate MD5, SHA-1 and SHA-256 hash of any text online, in real time and directly in the browser, without registration.
Format, validate and minify JSON online, with instant syntax error warning, object statistics and export to TypeScript interface.
Encode and decode Base64 and URL Encode (percent encoding) online, both ways, with automatic detection of JWT, Data URI and URL parameters.
Compare two texts side by side and see what was added and removed, highlighted line by line, for free.
Securely encode or decode parameters and URL strings.
Test and validate your regular expressions (Regex) in real time against example texts.