TTL Time Converter
Convert TTL (Time To Live) seconds into human-readable time units.
Quick Values
Human Readable
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Days
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Hours
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Minutes
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Seconds
Enter a TTL value in seconds above to see the breakdown.
Common TTL Reference
| Seconds | Duration | Common Use |
|---|---|---|
| 60 | 1 minute | Short-lived cache |
| 300 | 5 minutes | DNS TTL (low) |
| 3600 | 1 hour | Session tokens |
| 86400 | 1 day | DNS TTL (standard) |
| 604800 | 7 days | Refresh tokens |
| 2592000 | 30 days | Long-lived sessions |
| 31536000 | 1 year | HSTS max-age |