Image Censor Tool

Blur, pixelate, or black out anything you don't want seen—in photos and GIFs.

Drop images here, or try the example 1 image

Image Preview

test-image.jpg

Image Preview

Tool Mode

Censor Mode

Color

Strength: 80%

Higher = stronger effect

Output Format

Format Support

• PNG/JPEG: → PNG, JPEG, WebP
• Static WebP: → WebP, PNG, JPEG
• Animated WebP: → PNG, JPEG (static)
• GIF: → GIF, WebP (animated) or PNG, JPEG (static)
• Rectangle tool for precise areas
• Brush tool for freehand censoring

Why People Use PixDuplicate's Censor Tool

Three Ways to Hide Something

Blur for a soft cover, pixelate for a blocky mosaic, or a solid color block for maximum hiding. Pick whichever fits the situation.

Rectangle or Freehand

Draw exact rectangles for license plates and documents, or use the brush for odd shapes like signatures or handwritten notes.

Do a Bunch at Once

Apply the same censoring across multiple images in one go. Saves time when you've got a stack of screenshots or photos to prep.

Nothing Gets Uploaded

Everything runs in your browser. If it's sensitive enough to censor, it's sensitive enough not to send anywhere.

Download Everything at Once

Grab all your censored images as a ZIP so you're not downloading them one by one.

Works with GIFs

Animated GIFs and WebP files get censored across every frame, so the effect doesn't blink in and out.

How the Censor Tool Works

Cover up sensitive stuff without sending your images anywhere

Step 1: Add your images

Drag and drop files, browse for them, or paste an image URL. Supports JPEG, PNG, GIF, WebP (including animated), and BMP up to 50MB each.

Try the example image first if you just want to see how it works before uploading anything personal.

Step 2: Pick your method and mark the areas

A few things to choose from:

Rectangle or brush: rectangle for precise boxes, brush for odd shapes

Blur, pixelate, or solid color: depends on how much you want hidden

Brush size and erase: fine-tune the censored areas as you go

Custom colors and intensity: pick your overlay color and adjust the effect strength

Step 3: Set the output

Decide how you want the censored version saved:

Format: PNG, JPEG, WebP, GIF—depends on the source file

Quality: for JPEG and WebP, adjust compression to balance size and quality

Process one or all: censor a single image or run the whole batch

Undo mistakes: remove individual areas or clear everything and start over

Step 4: Download

Once done:

Review your censored images in the results gallery before you save

Download individual files with filenames that make sense

Or grab everything as a ZIP

Clear results or reset and start fresh whenever

Tip: If you're prepping a bunch of screenshots for the same kind of redaction, mark your areas on one, then use 'Process All' to apply the same pattern everywhere.

Your Images Stay on Your Device

Unlike other online censoring tools, PixDuplicate does all the work locally in your browser. That means:

Your images never leave your device

No uploads, no external processing

No sign-up or personal info needed

Completely free with no hidden costs

No watermarks added to your censored images

Works offline after the page loads

What Users Are Saying

Photographers, social media managers, and privacy-conscious folks use PixDuplicate for censoring

4.6

Based on 234 reviews

Derek Lawson

"I shoot real estate and sometimes need to blur out family photos on walls or personal items before listings go public. This does it in seconds. Batch processing means I'm not sitting there doing it one by one."

5/14/2024

Vanessa Whitfield

"The pixelate tool is exactly what I needed for redacting license plates in car photos. I run a small auto blog and this saves me from having to fire up Photoshop every time."

10/2/2024

Garrett Boone

"Works well but I wish the brush was a little smoother on large areas. It gets the job done though, and honestly for a free browser tool with no uploads, I can't complain too much. Did about 30 screenshots for a case file in one sitting."

1/27/2025

Heather Castillo

"I handle social media for a school district and we have strict rules about student privacy. Being able to censor faces locally without any files leaving my laptop was the deciding factor. It's now part of my regular workflow."

7/19/2025

Miles Bennett

"The GIF support is what got me. I censor animated memes for a community page and most tools either break the animation or upload everything to a server. This keeps it all local and the GIF stays a GIF."

3/5/2026

Roxanne Delacroix

"Used it to redact bank statements and tax documents before sending them to my accountant. The solid color overlay is cleaner than blur for that kind of thing—nothing peeking through. Would use again."

11/21/2027

Common Questions

What kind of stuff can I censor?

Faces, license plates, signatures, addresses, phone numbers, ID numbers, screenshots of private messages, whatever you don't want visible. If it's in an image, you can cover it.

What's the difference between blur, pixelate, and solid color?

Blur softens the area—you can still sort of tell something's there, just not what. Pixelate turns it into a blocky mosaic, more obscured than blur. Solid color just drops a block of color over the area, completely hiding whatever's underneath. Solid color is safest when you absolutely don't want anything peeking through.

Can I censor multiple spots in the same image?

Yes, as many as you want. Each area can use a different method or intensity if you need it. Good for photos with several faces, or a document with sensitive info in different spots.

Does it work with animated GIFs?

Yes. GIF and animated WebP files keep their animation when you output to GIF or WebP. The censor effect applies across every frame, so it doesn't flicker.

Are my images private?

Yes. Everything runs locally in your browser. Your images never get uploaded anywhere—not to us, not to anyone. That matters when you're working with sensitive content.

Can I adjust how strong the effect is?

Yes. You can control blur strength, pixelate intensity, and pick your own overlay color. Brush sizes go from small for detail work to large for covering big areas fast.

What if I mess up?

Nothing's permanent until you hit Process. You can remove individual areas with the delete button, use the erase tool on brush strokes, or clear everything and start over.

Why would someone need to censor an image?

Sharing photos online without exposing faces, redacting sensitive info from screenshots, prepping images for public posting, keeping up with privacy rules like GDPR, moderating user content on a platform—all kinds of reasons.

Is the brush good for weird shapes?

That's what it's for. Signatures, handwritten notes, anything that doesn't fit neatly in a rectangle. Adjust the brush size to match what you're covering.

Is there a limit on how many images I can censor?

No limits. Censor as many as you need. No daily caps, no paywall, no watermark on your results.