Privacy Policy
Last updated: June 3, 2026 · Effective: June 3, 2026
🔒 Short version: AI CSV Viewer Online does not collect, store, or transmit any of your CSV data. All file processing happens entirely in your browser. Your files never leave your device.
1. Introduction
Welcome to AI CSV Viewer Online ("we", "our", or "us"), accessible at https://ai-csv-viewer-online.github.io. This Privacy Policy explains what information we collect, how we use it, and your rights regarding that information.
By using our website, you agree to the practices described in this policy. If you do not agree, please discontinue use of our service.
2. Information We Do NOT Collect
AI CSV Viewer Online is a 100% client-side tool. This means:
- Your CSV, TSV, or any other files are never uploaded to any server
- We do not store any file contents, filenames, or file metadata
- We do not collect your name, email address, or any personal identifiers
- We do not require account registration or login
- All data processing (parsing, filtering, sorting, exporting) happens locally in your browser
3. Information We May Collect Automatically
Like most websites, our hosting provider (GitHub Pages) and third-party services may collect certain non-personally-identifiable technical information, including:
- IP address (collected by GitHub Pages infrastructure)
- Browser type and version
- Operating system
- Referring URL
- Pages visited and time spent on pages
- Date and time of visit
This information is used for operational purposes (server logs) and aggregate analytics. It is not linked to any personal identity.
4. Cookies and Advertising
AI CSV Viewer Online displays advertisements served by Adsterra, a third-party ad network. Adsterra and its advertising partners may use cookies, web beacons, and similar tracking technologies to:
- Serve targeted advertisements based on your browsing interests
- Measure ad performance and effectiveness
- Prevent showing the same ad repeatedly
- Detect and prevent ad fraud
Adsterra's use of cookies is governed by their own privacy policy, available at https://adsterra.com/privacy-policy/.
You can opt out of interest-based advertising by visiting the Network Advertising Initiative opt-out page or the Your Online Choices platform (EU users).
5. Google Search Console
We use Google Search Console to monitor our website's search performance and identify indexing issues. Search Console does not collect personal data about visitors to our site.
6. Third-Party Links
Our website may contain links to external sites (including ad content). We are not responsible for the privacy practices of those websites. We encourage you to review the privacy policy of any external site you visit.
7. Children's Privacy
Our service is not directed to children under the age of 13. We do not knowingly collect any personal information from children. If you believe a child has provided personal information through our site, please contact us and we will take appropriate action.
8. Data Security
Since we do not collect or transmit your CSV data, there is no risk of your file data being compromised through our service. All file processing is sandboxed within your browser. Even if our servers were compromised, your data would remain safe on your device.
9. Your Rights (GDPR / CCPA)
Depending on your location, you may have the following rights:
- Right to access — request a copy of any personal data we hold about you
- Right to deletion — request deletion of your personal data
- Right to opt-out — opt out of interest-based advertising (see Section 4)
- Right to object — object to processing of your personal data
Since we collect minimal data, most of these rights are satisfied by default. For advertising-related requests, please contact Adsterra directly via their privacy policy linked in Section 4.
10. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. Changes will be reflected by updating the "Last updated" date at the top of this page. We encourage you to review this policy periodically. Continued use of the service after changes constitutes your acceptance of the updated policy.
11. Contact Us
If you have any questions about this Privacy Policy, please contact us:
- Website: ai-csv-viewer-online.github.io
- GitHub: github.com/ai-csv-viewer-online