useful tho.

Last updated November 1, 2026

Useful, not infallible.

UsefulTho builds small tools intended to make everyday tasks easier. They should not replace professional judgment when the stakes are high.

General information

UsefulTho tools and content are provided for general informational, convenience and productivity purposes.

Although we try to make our tools accurate and reliable, software can contain errors and assumptions may not fit every situation.

Calculations and estimates

Results produced by calculators, timers, converters and similar tools may involve rounding, simplified assumptions, browser limitations or user-entered information.

Verify important results independently before making decisions based on them.

Not professional advice

Unless explicitly stated otherwise, UsefulTho does not provide medical, legal, financial, tax, investment or other regulated professional advice.

Tools that touch those topics are intended to provide general calculations or information only.

Consult an appropriately qualified professional when making decisions where professional advice is appropriate.

External information

Some future UsefulTho tools may rely on information, services or APIs provided by third parties.

We cannot guarantee that external information will always be available, complete or current.

Availability

Tools may change, become unavailable or behave differently across browsers, operating systems and devices.

Your responsibility

You remain responsible for how you use UsefulTho and for decisions made using information or results generated by the service.

Contact

If you discover an incorrect calculation or other issue, tell us at contact@usefultho.com.