Terms of use and disclaimer
Last updated 29 September 2026
These terms apply to every calculator, quiz and tool on tools.suddl.com (the "tools"), which are provided free of charge by Suddl. By using the tools you agree to these terms. If you don't agree, please don't use the tools.
Disclaimer
The tools give general estimates for information and entertainment only. They are built on published formulas, standard industry rules of thumb and publicly available rates, but they simplify real life and can't account for your personal circumstances. Results may be incomplete, out of date or wrong.
Not professional advice
- Health, fitness and nutrition tools (for example calorie, BMI, body fat, keto and weight loss calculators) are not medical or dietary advice and are not a diagnosis. They are not suitable for children, anyone who is pregnant or breastfeeding, or anyone with a medical condition or a history of eating disorders. Talk to a doctor or registered dietitian before changing your diet, exercise or weight.
- Money and tax tools are not financial, tax, investment or legal advice. Tax rules change often and depend on your individual situation. Always check with the official tax authority or a qualified accountant before making decisions.
- Beauty tools (for example hair color, developer, skincare and makeup tools) are general guidance. Always follow the product instructions, do a skin allergy patch test before using hair dye, and ask a professional if you are unsure.
- Home and garden calculators give material estimates. Measure carefully, check product labels and coverage rates, and confirm quantities with your supplier or contractor before you buy.
No warranty
The tools are provided "as is" and "as available", without any warranty of any kind, express or implied, including accuracy, completeness, fitness for a particular purpose or uninterrupted availability. We may change, suspend or remove any tool at any time without notice.
Limitation of liability
To the fullest extent allowed by law, Suddl is not liable for any loss or damage, direct or indirect, arising from your use of, or reliance on, the tools or their results, including over or under buying materials, financial or tax outcomes, or health outcomes. You use the tools at your own risk and remain responsible for your own decisions. Nothing in these terms limits liability that can't be limited by law.
Photos you upload
Some tools let you add a photo. Photos are processed inside your own browser and are never uploaded to our servers or stored by us. Only use photos of yourself, or photos you have permission to use.
Acceptable use
Please don't misuse the tools, try to disrupt the site, scrape it at scale or copy it to present as your own service. You may link to any tool freely.
Advertising and third party links
The site shows advertising served by Google AdSense and links to other websites, including Suddl articles and third party sites. We don't control third party content or ads and aren't responsible for them. How ads and analytics use cookies is explained in our privacy notice.
Content
The text, graphics and code on this site belong to Suddl or are used with permission. Some illustrative images are AI generated. Don't reproduce substantial parts of the site without permission.
Changes to these terms
We may update these terms from time to time. The date at the top shows the latest version. Continuing to use the tools after a change means you accept the updated terms.
Contact
Questions about these terms? Please get in touch through the Suddl contact page.