Last Updated: April 2026
Your privacy is important to us. This privacy policy explains what personal information Key Metric Software (developers of FolderSizes) collects, how we use it, and your rights regarding your information.
Important: FolderSizes is desktop software that runs locally on your computer. We do not operate cloud servers that store your data, credentials, or report files.
Key Metric Software only collects information in the following limited circumstances:
We do not collect any data through the FolderSizes software itself. The software operates entirely on your local computer and only contacts our servers for update and license checks.
The limited information we receive is used only to:
We will never sell, exchange, or transfer your personal information to third parties without your consent, except as necessary to provide these services or comply with legal requirements.
For the limited information we do collect:
Within the FolderSizes software on your computer:
You have the right to:
To exercise these rights, please contact us at support@keymetricsoft.com.
For data stored locally by FolderSizes on your computer, you have complete control and can delete it at any time by uninstalling the software or clearing its configuration.
Our website may use cookies to:
You can configure your browser to refuse cookies, though this may limit some website functionality. The FolderSizes software itself does not use cookies.
Occasionally, at our discretion, we may include or offer third-party products or services on our website. These third-party sites have separate and independent privacy policies. We therefore have no responsibility or liability for the content and activities of these linked sites. Nonetheless, we seek to protect the integrity of our site and welcome any feedback about these sites.
FolderSizes is not intended for use by individuals under 16 years of age. We do not knowingly collect personal information from children under 16.
California residents have additional rights under the California Consumer Privacy Act (CCPA), including the right to know what personal information is collected, the right to delete personal information, and the right to opt-out of the sale of personal information (which we do not do).
If you purchase FolderSizes from outside the United States, your purchase information may be processed by FastSpring in accordance with their privacy policy. Any support requests you submit to us may be processed in the United States.
We may update this privacy policy from time to time. We will post any changes on this page with an updated revision date. Continued use of FolderSizes after changes constitutes acceptance of the updated policy.
If you have questions about this privacy policy or our data practices, please contact us at:
Key Metric Software
support@keymetricsoft.com
P.O. Box 1638
Traverse City, MI 49685