SoloTaxKit Privacy Policy

1. In-Memory Execution & Zero Server Retention

Whether entering prior-year Adjusted Gross Income (AGI), W-2 wage withholding figures, or month-by-month Health Savings Account (HSA) coverage selections, your data remains exclusively in your device's temporary browser memory. No calculation payloads or user inputs are transmitted over any network or stored in any remote database. Closing your browser tab resets your active calculation session.

2. Cookies & Digital Advertising

To maintain free, unrestricted access without subscription paywalls, SoloTaxKit displays programmatic advertisements through Google AdSense. Google and third-party ad networks may use cookies and web beacons to serve ads based on prior browsing. You may customize or revoke your cookie consent settings through the Google CMP consent manager at any time.

3. Privacy-Preserving Analytics

We use Cloudflare Web Analytics to measure site performance (Core Web Vitals) and visitor aggregates without using cookies or persistent cross-site tracking profiles.

4. Age Limitation (COPPA)

SoloTaxKit provides tax estimation tools intended for adult taxpayers, independent contractors, and business owners (18 years of age or older). We do not knowingly collect information from children.

5. Contact & Data Privacy Requests

For privacy-related questions, data protection inquiries, or general support, please reach out directly:

• Privacy & Regulatory Inquiries: [email protected]
• General Inquiries & Bug Reports: [email protected]