Your text stays in your browser.

Last updated: September 29, 2026.

Text entered into the calculator

Text you paste into the calculator is processed locally by JavaScript in your own browser. It is not uploaded to Token Cost Kit, saved in an account, or transmitted to a calculation server.

Accounts and saved history

Token Cost Kit does not offer user accounts and does not save calculation history.

Hosting and technical logs

The hosting and security provider may process standard request information needed to deliver and protect the site, such as IP address, browser information, requested URL, and request time. Calculator text is not included in those web requests.

Third-party advertising

Token Cost Kit displays affiliate advertising supplied through CJ Affiliate. Advertising images are loaded from third-party domains. When you click an affiliate advertisement, your browser is directed through a CJ tracking link before reaching the advertiser. CJ and the advertiser may process referral information and use cookies or similar technologies under their own privacy policies. Token Cost Kit may receive a commission if you make a qualifying purchase, at no additional cost to you.

External pricing links

The calculator links to official model-provider pricing pages. Visiting an external link is governed by that provider’s privacy policy.

Policy changes

Material changes will be reflected on this page with a revised “Last updated” date.