Smart Redact Online — Free & Secure
Let AI find names, emails, IDs and phone numbers to redact.
Sign in to let AI scan your document for sensitive info.
How to use Smart Redact online
- 1
Upload your files
Drag and drop or click to select your PDF file(s). Uploads go directly to encrypted cloud storage over HTTPS.
- 2
Run Smart Redact
Processing happens instantly in the cloud — no software to install, works on Windows, Mac, Linux, iOS and Android.
- 3
Download the result
Get your processed file via a secure temporary link. All files are automatically deleted within 24 hours.
Frequently asked questions
Is Smart Redact free to use?
Yes. Smart Redact is free — guests can use tools without an account, and a free Google sign-in unlocks unlimited use plus AI features.
Are my files secure?
Yes. Files transfer over HTTPS straight to encrypted cloud storage, are never shared, and are permanently deleted within 24 hours.
Do I need to install any software?
No. NexaPDF AI runs entirely in your browser on any device — nothing to download or install.
Which file formats does Smart Redact support?
Smart Redact accepts PDF files.