Terms of use
Rules for using the tools, interpreting results and respecting your files and other people’s rights.
Scope and publisher
These terms govern use of Toolugo’s free online tools and explanations. No account, subscription or payment is required for the current service. Publisher and hosting details are provided on the legal notice page.
- Publisher
- Contact email
Permitted use
Use the tools only with files and data you are entitled to process. Respect copyright, privacy and the conditions of external platforms. A public URL does not by itself grant permission to download or reuse its content. Do not use the site to distribute illegal content, misuse personal data, bypass access controls or disrupt services.
Your inputs and saved files
Keep original files and check downloaded exports before using them. Local tools process inputs on your device, while optional service tools contact external providers as explained in the privacy policy. Leaving or reloading a workspace can clear unsaved work. The publisher cannot recover browser-only inputs.
Understanding estimates and outputs
Calculators give arithmetic or geometric estimates from your inputs and stated assumptions. They do not provide construction design, medical advice, legal advice or financial forecasts. Confirm material specifications and purchasing quantities with the relevant supplier or professional. Export compatibility and service results also depend on the browser, device and external provider.
Availability, responsibility and changes
Tools and external services may change or become temporarily unavailable. Review results before relying on them and report reproducible errors. To the extent permitted by applicable law, the service is provided as available without a guarantee that every output meets a particular purpose. Nothing in these terms removes rights that cannot lawfully be excluded. The update date identifies this version of the terms.