Cron Explainer

Parses cron expressions into plain English and returns the next N scheduled run times, with full timezone support via IANA names. Exposes a single tool, explain_cron, that handles 5-field POSIX cron syntax and clamps output to 100 future executions. Runs on Cloudflare Workers with a pay-per-call model at €0.01 per request, no subscription or expiration. Useful when you need to validate scheduling logic, debug cron strings in CI/CD pipelines, or surface upcoming job times to end users without bundling a parser into your own stack. Non-2xx responses are refunded automatically, and the service logs zero PII since inputs are just cron strings and timezone identifiers.