If you ever fought, this might help.
This DEV post shares a public world time API that works without accounts get more info or keys, and it’s ready for browser fetch.
Nice bits:
- DST + offsets included
- Geo-IP endpoint to detect the user timezone
- Simple GET requests
Full post: https://dev.to/time-now-api/i-built-a-free-open-world-time-api-no-api-keys-cors-enabled-5en
If you’re building frontend countdowns. Happy coding.