Legal
Privacy Policy
Effective Date: January 15, 2026 | Last Updated: July 11, 2026
Your UUIDs Never Leave Your Browser
All UUID generation happens client-side using the Web Crypto API. We do not see, store, share, or log any UUIDs you generate.
1. Introduction
Welcome to UUID Generator. We provide free online tools for generating UUIDs (Universally Unique Identifiers), GUIDs, and other developer utilities. This Privacy Policy explains how we handle information when you use our website.
Our tools are designed to work entirely inside your web browser using the Web Crypto API. This means your UUIDs are generated locally on your device and never transmitted to our servers.
By using UUID Generator, you agree to the practices described in this policy. Questions? Contact us at support@uuidgenerator.info.
2. Information We Collect
2.1 Information You Provide Directly
- Contact Form: When you reach out through our contact page, we collect your name and email address to respond. Used only for support, never sold or shared.
2.2 Information Collected Automatically
- Browser Data: Browser type, operating system, device type, screen resolution.
- Cookies: Small text files for preferences and analytics. See Section 5.
- Analytics: Google Analytics tracks anonymous usage data.
- Server Logs: Cloudflare logs basic technical info for security.
3. Information We Do NOT Collect
- Generated UUIDs: All UUIDs are generated client-side. We never see them.
- Bulk Generation Data: Even when generating 10,000 UUIDs, nothing is transmitted.
- Personal Identification: No accounts, no registration required.
- Payment Information: All tools are free.
We do not sell your data because we do not have your data.
4. How We Use Information
- To improve our UUID generation tools
- To respond to contact form inquiries
- To display advertisements via Google AdSense
- To maintain security and prevent abuse
6. Third-Party Services
Google Analytics
Anonymous traffic analysis
Google AdSense
Advertisement display
Cloudflare
CDN and security
7. Advertising
Google AdSense displays ads to keep our tools free. Manage preferences at Google Ads Settings.
8. Browser Storage
We use LocalStorage to save your preferences (theme, UUID format settings). This data stays on your device and is never sent to our servers.
9. Children's Privacy
Our tools are safe for all ages. No personal information is collected. COPPA compliant.
10. Data Security
HTTPS encryption, client-side processing, no user databases, and regular updates protect the limited data we handle.
11. Your Privacy Rights
GDPR (EU)
Right to access, rectify, erase, restrict, port, object, and withdraw consent.
CCPA (California)
Right to know, delete, and opt-out. We do not sell personal data.
12. Changes to This Policy
Updates will be posted here with a new date. Continued use means acceptance.
13. Contact Information
Website
Frequently Asked Questions
Can you see the UUIDs I generate?+
No. All UUIDs are generated client-side in your browser using the Web Crypto API. They never leave your device.
Do I need an account?+
No. All tools are free and require no registration.
Do you store my UUIDs?+
No. UUIDs exist only in browser memory and are cleared when you close the page.
Do you sell data?+
No. We have no user data to sell.
How do you make money?+
Google AdSense advertisements cover our costs.
What cookies do you use?+
Essential, analytics, and advertising cookies. All can be disabled.
Is UUID generation secure?+
Yes. We use the Web Crypto API for cryptographically secure random number generation.
GDPR compliant?+
Yes. We comply with GDPR requirements for EU users.
2026 UUID Generator. All rights reserved. Your privacy is protected.