Privacy Policy

Overview

slideck is a browser-based markdown presentation viewer. We are committed to protecting your privacy. This policy explains what data is collected, how it is used, and what rights you have.

No User Accounts or Personal Data

slideck does not require you to create an account. We do not collect your name, email address, or any other personal information directly.

Local Data Storage

Your presentation data (uploaded markdown files and related assets) is stored locally in your browser using localStorage and IndexedDB. This data never leaves your device and is never transmitted to any server.

Analytics & Performance Monitoring

We use Vercel Analytics and Vercel Speed Insights to understand how the app is used and to monitor performance. These services collect:

• Page views and routes visited
• Referrer information
• Device type, browser, and operating system
• Approximate country
• Web Vitals metrics (FCP, LCP, CLS, etc.)

No cookies are used. Visitors are identified by a daily-rotating hash that is discarded after 24 hours. There is no cross-site tracking, and no IP addresses are stored.

Third-Party Data Processor

Analytics data is processed by Vercel Inc. as a third-party data processor. You can learn more about their practices in the Vercel Analytics Privacy Policy.

Your Rights

You have the right to:

• Opt out of analytics — you can manage your analytics preferences at any time(currently: declined)
• Access your local data — your presentation data is stored entirely in your browser and is accessible through your browser's developer tools
• Delete your local data — clear your browser's site data for slideck at any time to remove all stored presentations
• Request information — contact us to ask what data, if any, has been collected in connection with your usage

Contact

For privacy inquiries, please reach out at husdeli.inc@gmail.com.