Last updated: October 27, 2026
These terms of use apply to everyone who uses One Stop Online Tools. By using the site you agree to these terms. If you do not agree, please do not use the site.
Terms of use at a glance
- The tools are free for personal and commercial use.
- You are responsible for the files you process and for having the right to use them.
- The tools are provided as is, so keep a copy of your original files and check important results.
- Please do not disrupt the site or copy its content in bulk.
On this page
Use of the tools
The tools are free for personal and commercial use. You are responsible for the files and content you process and for having the right to use them. Do not use the site for anything unlawful, or to process content you do not have permission to handle.
No warranty
The tools are provided “as is”. We work hard to make them accurate and reliable, but we cannot guarantee that every result is error-free. Always keep a copy of your original files and check important results, especially calculator results used for financial, medical or legal decisions.
Limitation of liability
To the extent allowed by law, One Stop Online Tools is not liable for any loss or damage arising from use of the site or its tools, including lost data.
Fair use
Please do not attempt to disrupt the site, overload it with automated requests, or copy its content in bulk.
Third-party software
Some tools use open-source libraries that are distributed under their own licences, such as the MIT License and the Apache License 2.0.
Changes and contact
We may update these terms at any time. Questions? Contact us.