Blur Sensitive Info
FreeBlur or redact sensitive personal information visible in images
Drop an image here or click to browse
Brush or box over faces, IDs & text — blur, pixelate or black them out.
About Blur Sensitive Info
Screenshots and photos often capture more than you intend. A name, an account number, a home address, a face or an email can sit in the corner of an image you want to share publicly. Posting it as-is exposes details that should stay private, and once it's online there's no taking it back. The fix is to permanently obscure those areas before the image ever leaves your hands.
The Blur Sensitive Info tool lets you blur or redact the parts of an image that reveal personal data, so what you share keeps the context without the private bits. Mark the regions you want hidden and download a cleaned copy with that information obscured. It runs in your browser with no signup and no watermark added, making it a fast, free and private way to redact images.
Common uses
- Hiding names and account numbers in screenshots before sharing
- Redacting addresses or phone numbers in photos of documents
- Blurring faces of bystanders in pictures you post online
- Obscuring email threads or chat details in support screenshots
- Covering card numbers or signatures in proof-of-purchase images
How to use
- 1
Upload your file
Click the upload area or drag & drop your file. Supports *. Up to 50 MB.
- 2
Click "Process — Blur Sensitive Info"
Click the process button. Your file is converted instantly on our secure servers.
- 3
Download your result
Preview and download your converted file. No watermarks, no quality loss, no expiry.
Why ToolHub?
- 100% Free — no account needed
- Works in your browser — no software required
- Instant results
- Secure and private
- No data stored
- Simple to use
FAQ
Is the blur permanent and irreversible?
The downloaded image has the selected areas obscured in the pixels themselves, so the hidden details can't simply be unblurred from that copy.
Can I blur more than one area at a time?
Yes. You can mark multiple regions across the image to cover every piece of sensitive information before downloading.
Should I use blur or a solid redaction box?
For truly sensitive data, a solid redaction is safer since heavy blur can sometimes be partly reconstructed. Use a strong, full cover over critical details.
Can I use Blur Sensitive Info on mobile?
Yes — ToolHub is fully responsive and works on iPhone, Android, tablets and all modern browsers. No app install needed.