Inflation Calculator Terms of Use

Effective October 7, 2026

What these cover

These terms cover Inflation Calculator: the iPhone app, its widgets, and the plugin for ChatGPT and Codex. By using it, you agree to them. Purchases in the iPhone app are also covered by Apple's standard license agreement. When you use the plugin, OpenAI's terms apply to ChatGPT and Codex themselves.

Information, not advice

Results are estimates based on official statistics, which are averages and get revised. The current year is a forecast. Inflation Calculator is for general information and isn't financial, tax, legal or investment advice. Check with a professional before making decisions that depend on it.

Fair use

Use Inflation Calculator for its intended purpose. Don't try to disrupt the service, get around its limits, or access it through automated means other than ChatGPT, Codex or the app.

No warranty

Inflation Calculator is provided as is. We work to keep the data accurate and the service running, but we can't promise it will always be correct, complete or available. To the extent the law allows, we're not liable for losses that come from using it.

Changes

We may update these terms. If we do, we'll change this page and the date at the top.

Contact

Questions? Email burtndylan@gmail.com. Privacy is covered in the privacy policy.