Contact
Get in touch
Found a calculation error, have a tool suggestion, or want to report an outdated spec? I read every message and use feedback to prioritise updates.
Send a message
Other ways to reach us
Email: hello@artisttool.net— typically replied to within 2 business days
X / Twitter: @artisttoolnet
Frequently asked questions
How do I report a wrong calculation?
Use the form above, select "Calculation error or bug", and include the page URL, the inputs you used, and what result you expected. I will verify and fix it within a few days.
Can I suggest a new tool?
Yes — tool suggestions are the main driver of what gets built next. Describe the problem you are trying to solve and I will consider adding it to the roadmap.
Do you accept sponsored content or link exchanges?
Not at this time. All content on ArtistTool is written or reviewed independently.