Last updated: 14 October 2026
Gmail Cleaner ("the App") is a personal productivity tool that helps you identify and remove large or old emails from your Gmail account. This policy explains what data is accessed, how it is used, and how it is protected.
When you connect your Google account, the App requests permission to:
The App never reads email body content or attachments. Only the metadata fields listed above are retrieved.
Accessed data is used solely to display information to you within the App session and to perform the deletion actions you explicitly request. No email content, metadata, or personal information is transmitted to any third party.
The App does not persist any Gmail data to disk or a database. OAuth credentials (access token and refresh token) are stored only in your browser session cookie, which is cleared when you log out or the session expires. No data is retained on the server beyond the active session.
The App does not sell, share, or disclose any user data to third parties. The App does not use any advertising or analytics services.
gmail.readonly — list messages and read metadatagmail.modify — move messages to Trash or delete themdrive.metadata.readonly — read storage quota from Google DriveThe App's use of Google API data is limited to the practices described in this policy and complies with the Google API Services User Data Policy, including the Limited Use requirements.
The App runs as a self-hosted Docker container on infrastructure controlled solely by the account owner. All traffic is served over HTTPS. OAuth tokens are stored in server-side encrypted session cookies and are never logged.
You can revoke the App's access to your Google account at any time by visiting Google Account Permissions. Logging out of the App also clears all stored tokens.
For any questions regarding this privacy policy, contact: corrie.muller01@gmail.com