Privacy Policy
At PDFtoJPG.site, your privacy is not just a policy—it is the foundational architecture of our product.
When you use PDFtoJPG.site, all PDF parsing, page rendering, image encoding (JPG/PNG/WebP), and ZIP file packaging take place entirely within your browser's local sandbox using JavaScript and WebAssembly. No document data is ever uploaded to, received by, or stored on our servers.
1. File Handling & Processing
Unlike conventional PDF websites that require you to upload your files to a cloud storage bucket for server-side processing:
- 0 bytes transmitted: Your PDF file binary is read locally into your browser's memory using HTML5 File APIs.
- Off-screen rendering: Pages are rendered onto local Canvas elements and converted into image Blobs directly on your machine.
- Local ZIP archiving: When generating a ZIP file, the archive is assembled in your device memory before being handed back to your browser's download manager.
- Immediate memory release: When you click "Convert another PDF" or close/refresh the browser tab, all allocated memory and temporary Blob URLs are revoked immediately.
2. Document Data Retention
Because your files are never transmitted to our infrastructure, we maintain zero data retention. We do not retain, store, inspect, or backup any copy of your files, page previews, or generated images.
3. Analytics & Usage Telemetry
To ensure service reliability, improve performance, and detect technical errors, we may collect anonymous, aggregated telemetry. This may include:
- Browser user agent and operating system family (e.g. Chrome on Windows, Safari on iOS)
- High-level workflow events (e.g. conversion started, conversion completed, conversion error count)
- Anonymous pageview statistics and referral sources
We strictly do not collect document text, file contents, author metadata, or any personally identifiable information (PII) from your documents.
4. Cookies and Local Storage
We do not use tracking cookies to follow your browsing activity across other websites.
We use browser localStorage solely to save your local UI preferences, such as your chosen color theme (Light, Dark, or System). This preference never leaves your browser.
5. Third-Party Services
Our static frontend assets (HTML, CSS, JavaScript) are served via globally distributed Content Delivery Networks (e.g., Vercel / Cloudflare). Standard web server logs (IP address, timestamp, requested URL) may be processed by hosting infrastructure solely for DDoS mitigation and infrastructure security.
6. Contact Us
If you have questions regarding our privacy practices or the technical architecture of our client-side processing, contact us at: privacy@pdftojpg.site.