AI Document Redactor - Hide Sensitive Info in Images

Automatically blur or black out faces and text in documents and photos. Protect personal information before sharing. Private, runs in your browser.

AI-Powered Privacy Protection: Your documents are processed entirely in your browser. Nothing is uploaded to any server.

Drop document or image here

PNG, JPG, WebP

What to Redact

Faces

Text regions

More0.2Accurate

Redaction Settings

Style

Color

Padding (expand coverage)

None10px50px

Detection Preview

Face box color

Text box color

Faces

Text Regions

Always verify detection results before sharing. Some content may not be detected.

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Frequently Asked Questions

The tool automatically detects and redacts two types of sensitive information: faces (people's identities) and visible text regions (names, addresses, numbers, etc.).

No. All AI processing happens locally in your browser. Your sensitive documents never leave your device and are not sent to any server.

Two AI models download on first use (face: 12MB, text: 16MB). They're cached for faster subsequent use. Total: ~28MB.

Yes. Use the checkboxes to enable/disable face detection and text detection. You can redact both or just one type of information.

Choose from blur (gaussian blur), pixelate (mosaic effect), or solid black boxes. Each provides different levels of visual obscurity.

Detection accuracy is typically 85-95% depending on image quality and content type. Always review the result before sharing sensitive documents.

No, redaction is permanent on the downloaded image. The original image in your browser is preserved until you reload the page.

Scanned documents, photos of IDs, screenshots with personal info, and images containing faces or text. Higher resolution images yield better results.

The text detection model is optimized for printed text. Handwritten text may not be fully detected.

Processing takes 5-15 seconds depending on image size and what you're redacting. First use is slower due to model downloads.

Processing Document

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