Legal Hub.
Jetflow is built on the principles of transparency and user privacy. We do not collect your data. Read our policies, terms, security guidelines, and open-source license below.
Privacy Policy
Effective Date: May 4, 2026
1. Introduction
At Jetflow, we believe that your data is exactly that—yours. Jetflow is a browser-native CSS framework designed to execute entirely client-side. We are thoroughly committed to protecting your privacy by strictly refraining from data collection.
2. What Information Do We Collect?
Absolutely none. The Jetflow framework processes DOM mutations and applies CSS utilities exclusively within the user's browser runtime. It does not phone home, it does not utilize telemetry or analytics, and it does not store tracking cookies or local storage artifacts.
If you visit our informational website or utilize our CDN (such as jsDelivr or Cloudflare), standard server access logs (including your IP address, browser type, and a timestamp) may be collected by those third-party hosting providers strictly for operational, network delivery, and security purposes. We do not interface with these logs to identify or track individuals.
3. Open Source Transparency
Our entire codebase is open source and publicly available on GitHub. You are free—and encouraged—to inspect the source code to verify that no tracking mechanisms, spyware, or hidden network requests are embedded within our framework.
4. Third-Party Links
Our legal web pages may contain links to third-party services (such as GitHub or CDN providers). We are not responsible for the privacy practices or the content of those external networks. We encourage you to review their respective privacy policies if you interact directly with their platforms.
5. Changes to This Policy
We may occasionally update our Privacy Policy. Because we do not collect contact information, we cannot notify users directly of changes. Any amendments will be posted on this page along with an updated "Effective Date".
Terms of Use
Please read these terms carefully before utilizing the framework.
1. Acceptance of Terms
By downloading, linking to, or using the Jetflow CSS framework and its affiliated services, you agree to be bound by these Terms of Use. If you do not agree, please abstain from using the software.
2. Acceptable Use
Jetflow is provided free of charge for both personal and commercial projects under the permissive MIT License. You may modify, distribute, and integrate the framework into your applications and enterprise platforms, provided you adhere to the lightweight terms specified in the attached MIT License.
3. Disclaimer of Warranties
The framework, alongside its documentation, is provided on an "as is" and "as available" basis. JetflowJS and its maintainers make no representations or warranties of any kind—expressed or implied—regarding the reliability, accuracy, or fitness for a particular purpose of the software. We do not guarantee that the software will be error-free or uninterrupted across all browsing environments.
4. Limitation of Liability
In no event shall JetflowJS, its developers, partners, or contributors be held liable for any direct, indirect, incidental, special, or consequential damages arising out of or in connection with the use, or inability to use, the framework—even if we have been explicitly advised of the possibility of such damages.
5. Governing Law
These Terms of Use shall be governed by and construed in accordance with the principles of free and open-source software development. Your continued use of the framework signifies your agreement with these common-sense community guidelines.
Security Policy
Supported versions and vulnerability reporting guidelines.
1. Supported Versions
Jetflow maintains security updates for the active release line. Please ensure you are running a supported version to receive the latest security patches.
| Version | Status | Notes |
|---|---|---|
| v1.0.x | Supported | Active development, feature updates, and security patches. |
| < v1.0.1 | Unsupported | Beta and Old Versions are unsupported as soon as a new beta or stable version releases. |
2. Reporting a Vulnerability
If you discover a security vulnerability within Jetflow, please do not disclose it publicly. Instead, securely report the issue to our maintainers so we can triage and patch it responsibly.
- Method 1: Email us directly at security@jetflowjs.org.
- Method 2: Open a private Security Advisory on our GitHub repository.
We aim to acknowledge receipt of vulnerability reports within 48 hours and will provide regular updates as we work on a fix.
3. Safe Usage and XSS
Jetflow operates purely as a client-side execution engine, parsing and resolving classes natively in the DOM. Because it has no server component, typical server-side vulnerabilities do not apply.
However, care should still be taken to ensure that raw user input is properly sanitized before being injected into the DOM to prevent standard XSS (Cross-Site Scripting) attacks, which are outside the framework's direct control.
MIT License
Jetflow is released under the permissive MIT License, affording you full freedom to build, distribute, and monetize your work.
MIT License Copyright (c) 2026 JetflowJS Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.