Privacy Policy
Your privacy matters. Learn how we protect your data.
Last Updated: October 31, 2025
Overview
ConvertQuick is a client-side unit conversion tool that operates entirely in your browser. We are committed to protecting your privacy and being transparent about data handling.
Data Collection
What We Collect
- Nothing by default: ConvertQuick performs all calculations in your browser without sending data to our servers
- No personal information: We do not collect names, emails, or any identifying information
- Minimal analytics: We may use privacy-friendly analytics to understand general usage patterns (page views, popular converters) to improve the service
Where Data Lives
- Browser only: All conversion history and favorites are stored locally in your browser (IndexedDB/localStorage)
- User-controlled: You can clear this data anytime via your browser settings or using the "Clear History" button in the app
- Never sent to servers: Your conversion data never leaves your device
Data Retention
- Conversion history:Stored locally in your browser (last 20 conversions) until you clear it
- Favorites:Stored locally in your browser until you clear it
- Dark mode preference:Stored locally in your browser
- No server storage:We do not store any user data on our servers
Third-Party Services
Analytics (If Implemented)
- Purpose: Understand general usage patterns to improve the service
- Data collected: Page views, popular converter types, device type (no personal information)
- Privacy-friendly: We use minimal, privacy-focused analytics that do not track individuals
No Other Third Parties: We do not share data with advertisers, marketers, or other third parties. No tracking pixels or social media integrations that collect data.
Your Rights
✓ Access
All your data is in your browser - you can view it in developer tools
✓ Delete
Clear your browser data to remove all conversion history and favorites
✓ Control
You have complete control over your data
✓ Transparency
This policy describes all data handling in plain language
Cookies and Local Storage
- LocalStorage:Used to store your conversion history, favorites, and dark mode preference
- IndexedDB:Used to store conversion history for better performance
- No tracking cookies:We do not use cookies for tracking or advertising purposes
- Functional only:All browser storage is used solely for app functionality
Data Security
Client-side only
All calculations happen in your browser, not on our servers
No transmission
Your conversion data is never transmitted over the network
HTTPS
Our website uses HTTPS encryption to protect your connection
No accounts
No login system means no password security risks
Children's Privacy
ConvertQuick does not knowingly collect any information from children under 13. Since we don't collect personal information from anyone, the service can be used by anyone safely.
International Users
Since all data is stored locally in your browser, there is no cross-border data transfer. Your data stays on your device regardless of your location.
Changes to This Policy
We may update this privacy policy from time to time. Changes will be posted on this page with an updated "Last Updated" date. We encourage you to review this policy periodically.
Compliance
This privacy policy is designed to comply with:
- General Data Protection Regulation (GDPR)
- California Consumer Privacy Act (CCPA)
- Other applicable privacy regulations
Since we do not collect or store personal data on our servers, compliance is simplified. All data is under your direct control in your own browser.
Contact
For privacy questions or concerns, please visit our About page or FAQ.
Summary: ConvertQuick is privacy-first. All conversions happen in your browser, all data stays on your device, and we collect no personal information. You have complete control.
Questions about privacy?