Last updated: February 27, 2026
By downloading, installing, or using UnifyMail (the "Software"), you agree to be bound by these Terms of Service ("Terms"). If you do not agree to these Terms, do not use the Software.
These Terms constitute a legally binding agreement between you and the UnifyMail project contributors ("we", "us", or "our").
Our Privacy Policy describes how we handle the information you provide to us when you use the Software. You understand that through your use of the Software you acknowledge the collection and use of this information as set forth in the Privacy Policy.
We reserve the right to modify these Terms at any time. If we make changes, we will update the "Last updated" date at the top of this page. Your continued use of the Software after any changes constitutes acceptance of the new Terms.
We encourage you to review the Terms periodically. Material changes will be communicated through our GitHub repository or the Software itself.
You must be at least 13 years of age to use the Software. By using UnifyMail, you represent and warrant that you meet this age requirement. If you are under 18, you represent that your legal guardian has reviewed and agrees to these Terms.
UnifyMail is free, open-source software licensed under the GNU General Public License v3.0 (GPLv3). This means you are free to:
The full text of the GPLv3 license is available in the LICENSE file included with the Software. In the event of any conflict between these Terms and the GPLv3 license, the GPLv3 license shall prevail with respect to the source code.
There are no paid tiers, subscriptions, or premium features. The Software is entirely free.
UnifyMail connects directly to your email provider(s) using standard protocols (IMAP, SMTP, CalDAV, CardDAV). The Software runs locally on your computer and does not route your email through any third-party relay or cloud service operated by us.
You are responsible for:
We welcome community contributions. If you submit code via pull requests to the UnifyMail repositories, you agree to license your contributions under the same GPLv3 license as the project.
By submitting feedback, suggestions, or ideas through GitHub Issues, Discussions, or other channels, you grant us a non-exclusive, worldwide, royalty-free license to use, incorporate, and build upon that feedback.
You own your data. UnifyMail does not claim any ownership rights over your emails, contacts, calendar events, or any other personal data processed by the Software.
Your email content is stored locally on your device and on your email provider's servers. We do not have access to, store, or process your email content on any servers we operate.
While using UnifyMail, you agree not to:
UnifyMail integrates with third-party email providers (Gmail, Outlook, Yahoo, etc.) using standard protocols. These providers have their own terms of service and privacy policies that govern your use of their services.
We are not responsible for the practices, content, or availability of any third-party services. Your interactions with third-party email providers are solely between you and that provider.
As open-source software, you may stop using UnifyMail at any time by uninstalling it. Your email data remains with your email provider and on your local device.
We may discontinue development or distribution of the Software at any time, but the open-source license ensures that existing copies and forks remain available.
THE SOFTWARE IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
We do not warrant that the Software will be uninterrupted, error-free, or free of harmful components. You use the Software at your own risk.
TO THE MAXIMUM EXTENT PERMITTED BY LAW, IN NO EVENT SHALL THE UNIFYMAIL CONTRIBUTORS BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, OR ANY LOSS OF PROFITS OR REVENUES, WHETHER INCURRED DIRECTLY OR INDIRECTLY, OR ANY LOSS OF DATA, USE, GOODWILL, OR OTHER INTANGIBLE LOSSES RESULTING FROM:
You agree to indemnify, defend, and hold harmless the UnifyMail contributors from and against any claims, liabilities, damages, losses, and expenses (including reasonable legal fees) arising out of or in any way connected with your use of the Software or your violation of these Terms.
These Terms shall be governed by and construed in accordance with the laws of the jurisdiction in which the primary maintainer resides, without regard to its conflict of law provisions.