Redact PDF - 本地安全 PDF 脱敏

在本地遮盖 PDF 中的敏感信息。无需上传。导出安全的图片型 PDF。

Securely redact sensitive information from PDF files locally with permanent removal. All PDF processing and redaction happen locally in your browser. Overview: Redact PDF helps you safely hide and permanently remove sensitive information from PDF documents before sharing. Easily redact names, emails, phone numbers, financial details, confidential text, and other private content with a simple and secure workflow. Unlike basic visual masking tools, Redact PDF creates a secure image-based output designed to prevent hidden content from being recovered. Perfect for legal documents, contracts, invoices, reports, medical records, and confidential files. Hide private PDF details before sharing Open a PDF, mark sensitive areas, and rebuild a secure image-based copy directly in your browser. ✔️ Local processing only — your PDF is never uploaded or stored in the cloud ✔️ Precise manual redaction for names, accounts, amounts, notes, and private fields ✔️ Safe share-ready PDFs with no original text layer remaining Features: ✅ Permanently redact sensitive text and areas in PDFs ✅ Secure image-based output to prevent content recovery ✅ Simple click-and-drag redaction workflow ✅ Preview redacted PDF before download ✅ Remove hidden text layers and metadata ✅ Clean and fast PDF processing directly in your browser ✅ Supports multi-page PDF documents How It Works: 1. Open your PDF file locally 2. Mark sensitive areas to redact 3. Download the securely rebuilt PDF Why Choose Redact PDF? ✔️ Helps protect confidential information ✔️ Prevents hidden text recovery ✔️ Fast and easy redaction workflow ✔️ No complicated software required Is it Free? ✔️ Yes! Redact PDF offers a free plan with basic functionality. You can upgrade via in-app purchases to unlock additional features and higher usage limits. Feedback and Support: If you have questions or need support, please contact us here: https://forms.gle/MTYd1gnbzU5MdzYJ7 Privacy and Security: 🔒 Your privacy comes first. All PDF processing and redaction happen locally in your browser. No files or document contents are uploaded, stored, or shared with any servers.