Privacy Policy
How base64.cool handles your data and protects your privacy.
Last updated: March 1, 2026
base64.cool is committed to protecting your privacy. This Privacy Policy explains how we handle information when you use our website and developer tools.
Information We Collect
base64.cool is designed with privacy as a core principle. All encoding, decoding, hashing, and formatting operations run entirely in your browser using client-side JavaScript. We do not collect, transmit, or store any data you process through our tools. We may collect minimal, anonymized usage analytics (such as page views and general geographic region) to improve our service. No personally identifiable information is collected through analytics.
How We Use Information
Any anonymized analytics data we collect is used solely to understand general usage patterns, improve tool performance and user experience, identify and fix technical issues, and plan future tool development. We never sell, rent, or share any data with third parties for marketing purposes.
Cookies
base64.cool uses only essential cookies required for basic website functionality, such as language preferences. We do not use advertising cookies, tracking cookies, or third-party analytics cookies that identify individual users. You can disable cookies in your browser settings at any time.
Third-Party Services
Our website may use third-party services for hosting (Cloudflare) and content delivery. These services may process standard web server logs (IP addresses, browser type, pages visited) according to their own privacy policies. We do not integrate any third-party advertising, social media tracking, or user profiling services.
Data Security
Since all tool processing happens client-side in your browser, your data is inherently protected — it never leaves your device. For our website infrastructure, we employ industry-standard security measures including HTTPS encryption for all connections, secure hosting with Cloudflare, and regular security reviews of our codebase.
Children’s Privacy
base64.cool does not knowingly collect personal information from children under 13 years of age. Our tools are designed for developers and technical professionals. If you believe a child has provided personal information through our site, please contact us so we can remove it.
Changes to This Policy
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date. We encourage you to review this policy periodically. Your continued use of base64.cool after any changes constitutes acceptance of the updated policy.
Your Rights
Depending on your jurisdiction, you may have rights regarding your personal data, including the right to access, correct, or delete your information. Since we collect minimal data, most of these rights are automatically satisfied. For any data-related requests, please contact us using the information below.
Contact Us
If you have any questions or concerns about this Privacy Policy, please reach out to us at privacy@base64.cool. We aim to respond to all inquiries within 48 hours.