Privacy Policy
Last Updated: October 2026
1. Technical Proof of Zero File Egress
You can independently verify our privacy promise at any time. Open your browser Developer Tools (F12 or right-click -> Inspect), navigate to the Network Tab, and process any PDF document. You will see that no multipart file payload or document byte stream is transmitted to any external endpoint.
2. Data Storage & Memory Lifecycle
Files selected in PDF Tools Ai exist temporarily in your computer or smartphone random access memory (RAM). We do not operate databases that store user documents, document names, or metadata. Once your browser session ends or the tab is closed, the memory is released by your operating system.
3. Cookies & Advertising Trackers
PDF Tools Ai does not employ invasive cross-site tracking cookies, behavioral advertising networks, or social media tracking pixels. We believe functional document utilities should be private, clean, and distraction-free.
4. Global Regulatory Compliance
By eliminating server-side file processing, PDF Tools Ai naturally conforms with the principle of Data Minimization under the European Union General Data Protection Regulation (GDPR Article 5), the California Consumer Privacy Act (CCPA), and global data residency standards.
5. Contact Regarding Privacy
If you have questions, architectural inquiries, or privacy feedback, please contact us via our Contact Us page.
Frequently Asked Questions About Privacy
Does PDF Tools Ai ever upload or store my files?
No. Every single PDF operation (compression, merging, splitting, signing, and conversion) executes 100% locally inside your web browser using WebAssembly. Exactly 0 bytes of your file payload are sent across the network to our servers or any cloud database.
Can anyone at PDF Tools Ai view my personal contracts or tax forms?
No. Because your files never leave your computer or phone, nobody, not even our engineers or system administrators, has any technical ability to view, intercept, or access your documents.
Is PDF Tools Ai compliant with GDPR, CCPA, and strict privacy laws?
Yes. Because we do not collect, process, transfer, or store personal document data on remote infrastructure, our service inherently meets the strictest data protection and data sovereignty requirements.
How long do my documents remain in device memory?
Your documents exist strictly in your device volatile random access memory (RAM) while you have the webpage open. As soon as you refresh or close the browser tab, the memory is instantly and permanently cleared.
Do you use tracking cookies or advertising pixels?
No. We do not use third-party marketing trackers, advertising surveillance pixels, or fingerprinting scripts. We respect your digital privacy unconditionally.