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CraftedCalcs

Ad & Affiliate Disclosure

Last updated: 2026-04-20

How CraftedCalcs is funded

CraftedCalcs is free to use. The site is supported by two revenue sources:

Our principles

  1. Ads don't influence calculator math. Our formulas come from industry standards and are published transparently. No advertiser can pay to change a result.
  2. Affiliate links are labeled. When we link to a product we earn commission from, we'll say so.
  3. We only recommend products we'd use. We won't promote something just because the commission is higher.
  4. You can use ad blockers. We'd rather have you here with an ad blocker than not at all. Calculators work the same either way.

FTC compliance

Per FTC guidance, we disclose material relationships with advertisers and affiliate partners. When a link earns us commission, it is labeled as such. This page serves as our standing disclosure covering all pages on CraftedCalcs.

Ad-network specifics

Third-party advertising networks may set cookies and use tracking pixels to serve ads relevant to your interests. You can:

See our Privacy Policy for details on what data is collected.

Contact

Questions about ads or affiliate links: use our feedback form.