Free tool / no signup
Best Time to Post Calculator
Generate a weekly posting schedule for Instagram, TikTok or X in your timezone. Copy it into your workflow or download recurring calendar events.
Personalized artifact
Weekly posting schedule
This schedule uses aggregate data. Connect your accounts and TimeToPost computes your audience's real best times, then posts for you through the approval queue so the loop stays human-gated.
How does the best time to post calculator work?
The calculator uses TimeToPost aggregate hourly engagement curves for Instagram, TikTok and X, converts the UTC curve into your timezone, and spreads your requested post count across the days you select.
Is this schedule based on my own audience?
No. The free calculator uses aggregate data and editorial fallback curves where sample sizes are low. Account-connected TimeToPost recommendations use your own audience and post history.
Can I import the posting schedule into my calendar?
Yes. The Download .ics button creates recurring weekly calendar events for each recommended posting slot.
How often should I recalculate my posting schedule?
Recalculate when your audience, timezone, platform focus or posting cadence changes. Account-connected TimeToPost updates recommendations from your real performance data.