Free Clock API — no keys CORS-ready

January 23, 2026 | Leave a comment | Home

If you’ve ever battled, this is worth bookmarking.

This DEV post shares a free world click here time API that needs no sign-ups or keys, and it’s ready for browser fetch.

What I liked:

- DST + offsets included

- Geo-IP endpoint to detect the user timezone

- copy-paste friendly usage

Full post: https://dev.to/time-now-api/i-built-a-free-open-world-time-api-no-api-keys-cors-enabled-5en

If you work on frontend countdowns. Cheers.