Privacy Policy

Last Updated: February 28, 2026

NoteHopper (referred to as “the App”) is committed to protecting your privacy. This Privacy Policy explains how the App handles data when you use our service to migrate Google Keep notes to Notion.

1. Data We Process

The App is designed to perform a specific task: converting Google Keep Takeout files and uploading them to your Notion workspace. To do this, the App processes the following:

• Files and Documents: The ZIP file containing your Google Keep notes that you manually provide.
• Personal Communications: The text, images, and content within your notes.
• Authentication Information: The Notion Integration Secret and Page Link you provide to facilitate the upload.

2. No Data Collection or Storage

We believe your data belongs to you.

• Local Processing: All file parsing and data conversion happen locally on your device.
• No Developer Servers: We do not own or maintain any external servers. Your notes and credentials are never transmitted to us or any third party, except for the Notion API.
• No Persistent Storage: The App does not store your Google Keep data or Notion secrets after the session is closed.

3. Data Transmission (Third Parties)

The App transmits your data to Notion Labs, Inc. via the official Notion API. This transmission is secured using HTTPS encryption.

Additionally, the App utilizes standard Google Play Services, Google Analytics, and Firebase to facilitate basic app functions, improve performance, and track usage patterns. These services may transmit automated, non-identifying technical telemetry to Google to ensure service stability, process transactions, and optimize our service.

We do not share, sell, or disclose your information to any other third parties, advertisers, or data brokers.

4. Analytics and Tracking

We use Google Analytics and Firebase to improve app performance and track usage patterns. This data is anonymized and used to optimize our service. We do not use any marketing cookies, tracking pixels, or user-behavior analytics software for marketing purposes.

While these services generate technical logs related to system performance and API health, we do not access this data to identify individual users or build personal profiles.

5. User Control and Data Deletion

As NoteHopper does not store any user data on its own servers, there is no data to delete from our side. For data that has been migrated to Notion, users can manage and delete their information directly within the Notion interface. If you have any concerns, please contact notehopper@gmail.com.

6. Permissions

The App may request access to your device’s storage to allow you to select the Google Keep ZIP file. This permission is used solely for the purpose of selecting the file you wish to migrate.

7. Contact Us

If you have any questions about this Privacy Policy, please contact us at: notehopper@gmail.com