100% Offline in the Browser
PDFs are processed on the local machine, with no cloud upload and no exposure of sensitive data to third parties.
100% Local
Secure PDF Editor for Lawyers
Local browser-based processing for contracts, powers of attorney, and case files. Documents never leave the lawyer's device, with GDPR and professional secrecy built in.
Stronger Professional Secrecy
Built for legal documents, case files, contracts, and powers of attorney with total privacy.
Fast for Real Workflows
Merge, compress, protect, or sign large documents with a fluid and predictable experience.
Local processing
Legal documents stay on your computer
ZeroPDF was built for lawyers and legal teams that need speed without giving up privacy. There is no upload, no cloud queue, and no risk of a sensitive contract leaving the local perimeter.
Use cases
- Contracts and addenda
- Powers of attorney and signed documents
- Case filings and attachments
- PDF consolidation and protection
Frequently asked questions for lawyers
Do my documents leave the device?+
No. ZeroPDF uses local browser processing, so contracts, powers of attorney, and other sensitive files stay on the lawyer's device.
Does this help with GDPR compliance?+
Yes. By avoiding uploads to external servers, you reduce exposure and strengthen privacy compliance requirements.
Does it handle large files and long case bundles?+
Yes. The workflow is built for real work, with fast tools for heavy PDFs, batch jobs, and large legal documents.