Cloudflare D1 Free

Explore this developer service’s ongoing no-cost allowance, restrictions and official documentation before deploying.

INCLUDED FREE ALLOWANCEWorkers Free D1: 5 GB total storage, 10 databases/account, 5M rows read/day and 100K rows written/day

View official documentation

Plan details

What do these plan and deployment labels mean?

Plan: Ongoing free allowance
Deployment model: Cloud
Credit card: Not required
Commercial use: Check provider
Added to directory (UTC): 2026-09-22
Last checked: 2026-10-31

Important restrictions

Daily read/write allowances reset at 00:00 UTC. On Free, exhausted row quotas return query errors and hitting storage cap prevents further writes/schema changes; indexes also count toward stored data and row writes. Workers Paid allows additional billable databases and metered usage. Workers invocation quotas apply separately.

View official documentation

Independent community listing, not affiliated with the provider. Always check the latest billing policy and quotas before enabling paid usage.