Terms of use

These are the terms for using CrownMiter. It is a free crown molding tool and guides. By using the site, you agree to what is set out here. If you do not agree, please do not use the site.

Last updated June 1, 2026.

The tools are free and provided as is

CrownMiter is free to use. We provide the tools and the guides as is and as available, for general information, without any warranty of any kind, express or implied. We do not promise the site will always be up, error-free, or fit for a particular purpose. We may change, pause, or retire any part of it at any time.

Saw settings are a starting point, not a guarantee of a perfect joint

The miter angles, bevel angles, cut sheets, and other output from this site are a starting point, not a guarantee. A clean corner depends on your own walls, your molding profile, and your saw, and real corners are often a degree or two off square. Two installers working the same room can get different results.

So you must do the work the tool cannot do for you. Measure the real corner angle, make a test cut on a scrap, and dry-fit it before you run a full length or commit an expensive piece of molding. The output is guidance to help you plan, not professional advice. You are responsible for the results of your project, including how the joint turns out and how much material you use.

Acceptable use

Use the site for your own lawful purposes. Do not try to break, overload, scrape in bulk, or interfere with the site or the servers behind it. Do not use it to do anything illegal, to harm others, or to send spam or abusive messages through the contact form. The contact form is for genuine messages only. We may block access if you misuse the site.

Intellectual property

The design, text, code, guides, and branding of CrownMiter are ours and are protected by copyright and other rights. You may use the calculator and print or save the cut sheets and other output for your own projects, personal or professional. Anything you build is yours. You may not copy the site itself, rebrand it, or pass it off as your own.

Third-party links and services

The site may link to other websites, and in future may show ads served by third parties. We do not control those sites or ads and are not responsible for their content or their practices. Following a link or an ad is at your own risk, and their terms and privacy policies apply once you leave.

Limitation of liability

To the fullest extent the law allows, we are not liable for any loss or damage arising from your use of the site or from relying on its output. That includes a project that does not fit, wasted yarn or time, lost data, or lost profit. Because the tools are free and the results are a starting point you must verify, you use the site at your own risk. Nothing here removes a liability that cannot be excluded under the law that applies to you.

Changes to these terms

We may update these terms. When we do, we will change the "last updated" date at the top of this page. If you keep using the site after a change, that counts as accepting the updated terms.

Contact us

Questions about these terms? Use the contact form and we will get back to you. See also our privacy policy.