Privacy Policy

1. Introduction

LecSync ("we", "us", "our") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your personal information when you use our real-time speech transcription and translation service.

2. Information We Collect

We may collect the following types of information:

• Account information: name, email address, and password
• Audio and transcript data: real-time audio streams for transcription, plus saved recording files, transcripts, and translation results when you choose to keep sessions
• Usage and device information: recording duration, feature usage, session metadata, device details, and diagnostics logs
• Payment information: billing details processed securely via Stripe
• Notification information: push tokens used to deliver service notifications (if you grant permission)
• Uploaded documents: reference materials used to improve transcription accuracy

3. How We Use Your Information

• Provide and improve our transcription and translation services
• Process payments and manage your subscription
• Send service notifications and product updates
• Analyze usage patterns to improve user experience

4. Data Storage & Security

Your data is stored on secure cloud infrastructure with industry-standard encryption in transit and at rest. We process audio in real time to generate transcripts; when you save a session, related audio files, transcripts, translations, and uploaded documents are stored to enable playback, sync, and export. You can delete individual data items in settings or remove your account to delete all associated data.

5. Third-Party Services

We use the following trusted third-party services:

• Google, Apple — optional third-party authentication
• Soniox — speech transcription processing
• Stripe — secure payment processing
• Cloudflare R2 — file storage
• Vercel — application hosting

6. Your Rights

You have the right to access, correct, or delete your personal data. You can export or delete your data at any time from your account settings. For assistance, contact us at the email below.

7. Cookies

We use essential cookies to maintain your login session and preferences. We do not use third-party tracking cookies for advertising purposes.

8. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of significant changes via email or in-app notification.

9. Contact Us

If you have questions about this Privacy Policy, please email us at privacy@lecsync.com.