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Privacy Policy

Last updated: June 20, 2026

Our Commitment

StackSutra is built with privacy as a core principle. Most developer tools process your data entirely in your browser — it never reaches our servers.

Client-Side Tools

Tools like JSON beautifier, Base64 encoder, JWT decoder, URL encoder, and timestamp converter run 100% in your browser using JavaScript. We cannot see, log, or store this data.

File Processing

For tools that require server processing (PDF merge, bulk conversion), files are:

  • Uploaded via encrypted HTTPS
  • Processed in isolated environments
  • Automatically deleted within 1 hour
  • Never analyzed, indexed, or shared

Analytics

We use privacy-friendly analytics (no personal data, no cross-site tracking) to understand which tools are popular and improve the platform.

Pro Accounts

If you create a Pro account, we store your email, subscription status, and optionally tool history (encrypted at rest). You can delete your history and account at any time.

Cookies

We use essential cookies for theme preference and session management. No advertising tracking cookies on free tier beyond standard ad network requirements.

Contact

Questions about privacy? Contact us at privacy@stacksutra.in