Cron, without the squinting.
Sundial turns a sentence into a schedule. Type "every weekday at 9am", get the cron expression, the next ten firing times, and a sanity check before you paste it anywhere a typo could haunt you.
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Describe a schedule on the left to begin.
Next 10 times
localCouldn't parse that.
Try one of the presets on the left to see what Sundial understands.
Plain English first
Write the schedule the way you'd say it out loud. Sundial parses times, days, ordinals, and intervals into a real cron expression.
Shows its work
Each field is broken out — minute, hour, day, month, weekday — so you can see exactly what's being claimed before you trust it.
Next ten, locally
The next firing times are computed in your browser, in your timezone. No server round-trip — paste a cron, see when it fires.
Built to be poked at, not sold.
Sundial is one of several prototypes built to chase a question. The rest are on the workbench — each runs entirely in the browser, no signup, no trackers.