Permanently remove sensitive information from PDF files. Black out text, images, or areas with permanent redaction. Perfect for legal documents, contracts, and personal data protection. Everything runs locally in your browser — nothing is uploaded.
Crop PDF pages to custom dimensions or preset sizes. Remove unwanted margins, white space, or sections from your PDF documents. Supports all standard and custom crop areas.
Convert any PDF to grayscale/black and white. Perfect for printing, reducing ink usage, creating archive copies, or giving documents a professional monochrome look.
Add a Table of Contents to your PDF documents. Organize pages with titled sections, create nested hierarchies, and navigate large documents with ease. Perfect for reports, ebooks, and manuals.
Apply smooth volume fades to your audio tracks. Supports fade in, fade out, or both with linear, logarithmic, exponential, and S-curve transitions. Perfect for podcast intros and outros.
Remove audio from a video completely, replace it with a new audio track, or adjust the volume. Perfect for creating silent videos, adding background music, or fixing audio levels.
Redact PDF lets you permanently remove sensitive information from PDF files. Black out text, images, or areas with permanent redaction. Perfect for legal documents, contracts, and personal data protection. Everything runs locally in your browser — nothing is uploaded.. It works on any device with a modern web browser.
Permanently remove sensitive information from PDF files. Black out text, images, or areas with permanent redaction. Perfect for legal documents, contracts, and personal data protection. Everything runs locally in your browser — nothing is uploaded. It runs entirely in your browser — no software installation or data uploads required.
Upload a file from your device. Drag and drop or use the file picker to select your document.
Yes. After the initial page load, Redact PDF runs entirely on your device with no internet connection needed. All processing is done locally.
Permanently remove sensitive information from PDF files. Black out text, images, or areas with permanent redaction. Perfect for legal documents, contracts, and personal data protection. All processing runs locally in your browser — no files are uploaded to any server.
Yes. Your PDFs never leave your device. All operations happen in-browser using pdf-lib or similar local libraries.
Standard PDF files (versions 1.0–2.0). Encrypted or password-protected files may need to be unlocked first.
No hard limits, but very large PDFs (500+ pages or 100MB+) may process slower on low-memory devices.
Whiteout PDF
Cover sensitive or unwanted content in PDF files with white rectangles. Select entire pages or custom areas to hide text, images, or sections before sharing or printing.
Unlock PDF
Removes owner-level password restrictions from PDFs so you can edit, print, or copy content from protected documents. No signup or account required.
PDF Bates Numbering
Add sequential Bates numbers to every page of your PDF. Customize prefix, starting number, and position.