Last updated: 2025.11.28
Memory Helper is a focused mnemonic tool built to help users memorize numerical data—such as passwords or PINs—through Cantonese sound-alike phrases and vivid visual metaphors. We respect your privacy and are committed to protecting your data. This policy explains what information we collect, how it is used, and how your data is kept secure.
1. Information We Collect
Memory Helper does not collect, transmit, or store any personal data on external servers.
All information stays entirely on your device.
The extension/app stores the following locally on your device:
- User-generated metaphors, Cantonese sound-alike phrases, and visual memory stories
- The associated numerical data (e.g., password or PIN representations)
No analytics, tracking, telemetry, or external logging is performed.
2. How Your Data Is Used
Your data is used solely to:
- Display your saved metaphors and memory aids inside the extension popup
- Allow you to retrieve them later without regenerating
- Provide a persistent and private user experience
Memory Helper does not use your data for advertising, profiling, marketing, or third-party sharing.
3. Data Storage and Security
All saved data is stored locally on your device using browser/local storage mechanisms.
This means:
- Your data never leaves your device
- No external databases or cloud servers are involved
- You maintain full control over your stored content
If you uninstall the extension/app or clear local storage, all saved data will be permanently deleted.
4. Changes to This Policy
We may update this Privacy Policy to improve clarity or reflect new app features.
All updates will be posted within the app or on the official website.
Email: metaphil12[at] gmail.com