Sanetização Profunda de Metadados
Apague permanentemente metadados, histórico de edições, camadas ocultas e dados órfãos para total privacidade.
Arraste e solte arquivos aqui, ou clique para procurar
or
Arraste e solte contratos, arquivos confidenciais ou registros governamentais. Limpa PieceInfo e reconstrói as tabelas de referência cruzada.
Designed for Trust and Speed
PDFRunway handles your documents locally, keeping data secure and processing lightning-fast.
Easy to Use
Simple 3-step processes designed for speed, clarity, and non-technical users.
Fast & Reliable
High-performance local compilation keeps processing fast, secure, and responsive.
100% Secure
Your documents never leave your browser. Zero uploads, 100% client-side privacy.
Works Anywhere
Access the full suite on any browser, system, desktop, or mobile device.
Como usar
Follow these three simple steps to process your file in seconds.
Upload PDF
Select the PDF file containing sensitive data or modification history.
Run Scanner
Trigger the 3D containment scanner to check the file for hidden metadata and layers.
Deep Sanitize
Click sanitize to wipe out tracking elements and download the fully clean PDF.
Sobre esta ferramenta
Deep Metadata Sanitizer is your ultimate defense against metadata leaks and hidden tracking. Simply drawing black boxes over visible text in PDF files is not enough to protect commercial secrets.
This tool scans the PDF binary structure to completely erase author info, creator software, editing logs (XMP Metadata), proprietary PieceInfo caches, and OCG optional content groups (often used for invisible watermarks).
It also rewrites the cross-reference tables (xref) completely, discarding all incremental update blocks to ensure that deleted or modified historical data cannot be restored.
Casos de uso
Contract Sharing
Remove drafting records, paths, and previous revisions before sharing business contracts with third parties.
Anonymized Publishing
Wipe invisible annotations and watermarks to publish documents anonymously and securely.
PDF Optimization
Remove orphaned objects and garbage data streams to make files load faster on the web.
Perguntas frequentes
Have questions? Find quick answers about this tool here.
Standard tools only clear basic fields like title or author. Deep Sanitizer reconstructs the entire PDF xref table, wiping PieceInfo, hidden watermarks, and historical incremental revisions.
No, it only strips hidden description streams and structure data. The visible layout, texts, and graphics remain unchanged.
No, if a PDF is encrypted, you must unlock it first before performing a deep sanitization.