1. Core Privacy Architecture: Zero Server Uploads
At InvertPDFNow.com, your privacy is protected by our core technical architecture, not merely by policy statements. Unlike traditional online document tools that upload your files to remote cloud servers for conversion, our platform operates entirely client-side:
- No document bytes ever leave your device. Your PDF is opened directly in your browser's local memory via the HTML5 File API and Mozilla’s PDF.js library.
- No filenames, document titles, or metadata are transmitted.
- No extracted text, annotations, images, or rendered page graphics are sent to any server.
- Air-gapped operation: Once the page is loaded, you can disconnect from the internet or switch to Airplane Mode, and the entire color inversion, previewing, and PDF export will continue to function normally.
2. What We Never Collect or Store
Because all processing happens on your local hardware:
- We never store, cache, log, or transmit your original or inverted PDF documents.
- We never read, harvest, or index the textual content of your files.
- We never require you to register an account, enter personal identifiers, or provide payment details.
- We never use your documents to train machine learning or AI models.
3. Web Analytics & Cookies
To monitor overall site availability, diagnose performance regressions, and measure general visitor traffic, we use Google Analytics 4 (GA4):
- Aggregate Metrics: We collect high-level anonymous telemetry such as page views, referrer source, browser type, device category, and approximate geographic location (country/city level).
- IP Anonymization: IP addresses are anonymized and not stored in identifiable form.
- Document Isolation: Analytics scripts run strictly in isolation and have no access to the PDF documents you load into our converter island.
- Cookies: Google Analytics may place first-party cookies on your browser to differentiate unique sessions. You can disable cookies in your browser settings at any time without affecting your ability to invert PDFs.
4. Hosting & CDN Infrastructure
InvertPDFNow is hosted and delivered using Cloudflare Workers Static Assets. When you request a page, Cloudflare's edge network serves the static HTML, JavaScript, and CSS files to your browser over an encrypted HTTPS connection. Standard network connection logs (such as IP address and user-agent) may be temporarily processed by Cloudflare for DDoS protection and network routing, in accordance with Cloudflare’s standard privacy policy.
5. Your Data Rights (GDPR / CCPA)
Because we do not collect personal identifiers, user accounts, or document files, we do not have personal data to sell, trade, or transfer to third parties. If you contact us via email, we use your email address solely to reply to your inquiry.
6. Contact Us
If you have any questions about this Privacy Policy, our client-side architecture, or our security practices, please contact us directly: