Privacy Policy
Effective April 23, 2026
Fire Tools (“Fire Tools,” “we,” “us,” or “our”) operates fire-tools.com and related services (the “Service”). This Privacy Policy explains what information we collect, how we use it, and the choices you have. By using the Service, you agree to the practices described here.
Information we collect
- Account information. When you create an account, we collect your email address and authentication credentials through our auth provider (Supabase). We may also collect profile details you choose to add, such as your name or FIRE goals.
- Calculator inputs. Values you enter into our free calculators are processed to return results. Inputs are not tied to your identity unless you are signed in and choose to save them.
- Portfolio data. If you use the portfolio dashboard, we store the holdings, transactions, and notes you add or import (including through CSV uploads or connected brokerage integrations) to provide the Service.
- Usage data. We collect standard log data (IP address, browser type, pages viewed, timestamps) and use privacy-respecting analytics to understand how the Service is used.
- Communications. If you contact us or sign up for the waitlist or newsletter, we store your email and any messages you send.
How we use information
- To provide, operate, and improve the Service.
- To authenticate users and secure accounts.
- To respond to support requests and send product updates you opted into.
- To monitor performance, prevent abuse, and comply with legal obligations.
We do not sell your personal information.
Service providers
We share information with vendors who help us run the Service, under contractual confidentiality and security obligations. These include: Supabase (database, authentication), Vercel (hosting), and email and analytics providers. Market data is sourced from third-party providers such as Yahoo Finance.
Cookies
We use cookies and similar technologies for authentication, preferences, and analytics. You can control cookies through your browser settings. Disabling cookies may limit parts of the Service.
Data retention
We keep your information for as long as your account is active or as needed to provide the Service, comply with legal obligations, resolve disputes, and enforce our agreements. You may request deletion of your account at any time.
Your rights
Depending on where you live, you may have the right to access, correct, export, or delete your personal information, and to object to or restrict certain processing. To exercise these rights, email us at info@fire-tools.com.
Security
We use reasonable technical and organizational measures to protect your information, including encryption in transit and row-level security on our database. No system is perfectly secure, and we cannot guarantee absolute security.
Children's privacy
The Service is not directed to children under 13, and we do not knowingly collect personal information from children.
International users
Fire Tools is operated from the United States. If you use the Service from outside the U.S., your information will be transferred to and processed in the U.S.
Changes to this policy
We may update this Privacy Policy from time to time. When we do, we'll update the effective date above and, when appropriate, notify you by email or in-product notice.
Contact
Questions about this policy? Email info@fire-tools.com.