Privacy Policy
Last updated: April 5, 2026
1. Introduction
Welcome to FreeDevKit ("we", "our", or "us"). We are committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard information when you visit freedevkit.com.
By using FreeDevKit, you agree to the terms of this Privacy Policy. If you do not agree, please discontinue use of the site.
2. Information We Collect
2.1 Information You Provide
FreeDevKit does not require account registration or login. We do not collect any personal data (names, emails, passwords) through our tools. All tool operations run entirely in your browser.
2.2 Automatically Collected Information
We use Google Analytics 4 (GA4) to collect anonymous usage data including:
- Pages visited and time spent
- Browser type and operating system
- General geographic location (country/city level)
- Referring website
- Device type (desktop/mobile/tablet)
This data is aggregated, anonymized, and cannot be used to personally identify you. IP addresses are anonymized by Google before storage.
3. Cookies
We use the following cookies:
- _ga, _ga_* (Google Analytics) — Used to distinguish users and sessions for analytics. Expire after 2 years / 24 hours respectively.
- fdk-color-mode — Stores your light/dark theme preference. No personal data. Session/persistent local storage.
- fdk-cookie-consent — Stores whether you have accepted or declined cookies. Expires after 1 year.
You can control and delete cookies via your browser settings. See our Cookie Policy for full details.
4. How We Use Information
We use the anonymized analytics data solely to:
- Understand which tools are most used and improve them
- Fix technical issues and bugs
- Improve site performance and user experience
We do not sell, trade, or share your data with third parties for marketing purposes.
5. Third-Party Services
We use the following third-party services:
- Google Analytics 4 — Analytics (Google's Privacy Policy: policies.google.com/privacy)
- Google Fonts — Typography served via Google's CDN
- Hugging Face Transformers — AI models loaded dynamically on user action only, no data is sent to Hugging Face servers during normal use
6. Data Storage & Browser Processing
All tool operations on FreeDevKit run 100% in your browser. Files you upload (images, documents) are processed locally using JavaScript and are never sent to our servers. We have no servers that receive your files or tool outputs.
7. Your Rights (GDPR)
If you are located in the European Economic Area (EEA), you have the following rights under GDPR:
- Right to access — Request a copy of data we hold about you
- Right to erasure — Request deletion of your data
- Right to object — Object to processing of your personal data
- Right to withdraw consent — Withdraw cookie consent at any time via the cookie banner or browser settings
Since we only collect anonymized analytics data, most GDPR rights are satisfied by the anonymization itself. To opt out of Google Analytics, you can use the Google Analytics Opt-out Browser Add-on.
8. Children's Privacy
FreeDevKit is not directed at children under 13. We do not knowingly collect personal information from children. If you believe a child has provided personal information, please contact us.
9. Changes to This Policy
We may update this Privacy Policy from time to time. Changes will be reflected by updating the "Last updated" date at the top of this page. Continued use of FreeDevKit constitutes acceptance of the updated policy.
10. Contact
If you have questions about this Privacy Policy, please contact us at privacy@freedevkit.com.