About odmin.biz
Small tools should be fast, clear, and private.
odmin.biz is a free, focused toolbox for developers, system administrators, and anyone who needs to inspect or transform technical data.
Local-only by default
The standard build keeps every operation in the current tab and contains no connected tool, Turnstile dependency, or application endpoint.
Connections by explicit profile and action
This deployment intentionally enables the reviewed DNS, HTTP, and TCP Workers plus the dedicated Kubernetes MySQL gateway. Each Worker request requires a fresh Turnstile check. MySQL uses one verification per connection and ends the session after at most one hour. The MySQL explorer is designed for occasional, last-resort inspection when a normal client is unavailable.
Quiet by design
The site has no tracking scripts, remote fonts, advertising calls, account system, or persistent tool storage. Future connected features require an explicit security and privacy review.
Free today
All tools are currently available without charge or registration. There is no paid plan or service-level commitment. The Terms of Use explain the practical limits of this free service.
Contact
Find the operator and project contact at github.com/hitrov.