Overview
Cron Calculator (croncalculator.com) provides an interactive cron expression builder with real-time generation, plus human-readable explanations that translate cron to plain English. It supports core cron operators such as wildcards, ranges, lists, and step values, and offers presets like every minute, hourly, daily, weekdays, and monthly. The site includes syntax validation to catch invalid strings, a preview of next run times, and testing against sample dates. It notes differences between cron flavors (Unix/Vixie cron vs Quartz) and discusses optional fields such as seconds and year. Time zone handling and DST implications are mentioned as a recommended feature, along with tutorial-like content, cheatsheets, and FAQ-style help. Availability varies by page: the homepage and /contact are accessible; several routes like /faq, /features, /about, /docs may return 404; /pricing is also 404, so pricing data is not published. Practical next steps include contacting site owners for pricing, using the interactive builder, and considering archived pages for pricing or social signals.
Key Features
Interactive cron expression builder
Visual field selection with real-time expression generation.
Human-readable explanations
Translates cron expressions into plain English.
Core cron operators
Supports wildcards, ranges, lists, and step values.
Presets and common examples
Includes examples like every minute, hourly, daily, weekdays, monthly.
Validation and syntax checking
Catches invalid cron strings before use.
Next-run previews
Provides previews or testing against sample dates.
Pricing Plans
Pricing information is not available yet.
Pros & Cons
✓ Pros
- ✓Interactive cron expression builder with real-time generation
- ✓Clear human-readable explanations
- ✓Supports core cron operators and presets
- ✓Syntax validation and next-run previews
- ✓Helpful notes on cron flavors and time zones
- ✓Tutorial-like content and cheatsheets
✗ Cons
- ✗Pricing information missing (pricing page returns 404)
- ✗Some site pages may be unavailable (404) for /faq, /docs, /pricing
- ✗No clear social accounts or external reviews found
