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Permanently remove text, images & graphics from your PDF. Securely redact directly in the browser without files being uploaded to a server.
Files are processed entirely in the browser and are not uploaded to a server (learn more).
Automated or free-form redaction is available through our PDF Redaction Library.
PDFTron is a software development kit (SDK) that can be used to rapidly embed PDF functionality into any application or workflow. Choose from 100+ features, such as viewing, annotation, and more.
Easily integrate our PDF redaction technology into your application or workflow. Safely remove sensitive content from your documents automatically, or via free-form annotations. Learn More
Using the latest in browser technologies (like WebAssembly), this tool converts, redacts, and saves documents entirely in your browser without uploading it to a server for processing. The file does not leave your device and is therefore not shared with anyone, ensuring complete privacy.
See how to redact PDFs.
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