Privacy Policy

Last updated: April 2026

Summary

SignalDecoder is designed with privacy in mind. We don't collect personal data, we don't track you across the web, and we never sell your information to anyone.

What we don't do

  • We don't collect or store personal information
  • We don't use cookies for tracking or advertising
  • We don't sell, share, or rent your data to third parties
  • We don't use analytics trackers or fingerprinting

Signal decoding

When you submit text to decode, it is sent to our server and processed by an AI model to generate the plain English breakdown. The submitted text is used solely to produce the decode result. Decoded signals may be saved as public pages with a unique link — no identifying information is attached to these pages.

Chrome extension

The SignalDecoder Chrome extension only activates when you explicitly right-click and choose “Decode this signal.” Selected text is sent to our API for decoding and is not stored, logged, or associated with your identity. The extension does not read or access any other page content.

Telegram and Discord bots

Messages sent to our bots are processed to generate decode results and are not stored beyond the public signal page created for each decode. We do not store usernames, chat IDs, or message history.

Accounts

If you create an account, we store your email address for authentication purposes only. You can delete your account at any time by contacting us.

Advertising

We display ads from third-party ad networks. These networks may use their own cookies. We do not share any user data with advertisers.

Contact

Questions about this policy? Reach out at privacy@signaldecoder.app.