Pixelate Image
Blur out faces or other sensitive details.
How to Pixelate an Image Online
If you want to hide a face, a number plate, or any private information in a photo, pixelation is an easy way to make that part difficult to identify. With this free online image pixelation tool, you can apply a mosaic effect to a specific area of your photo or to the entire image.
- First, upload a photo from your device.
- After the image has been uploaded, select the block size in 'Pixelate Image' according to your requirements.
- Now, click the 'Pixelate' button.
- Now, view the image preview and save it to your device by clicking the 'Download' button.
Why Use ToolsGuru Pixelate Image Online?
You don't need complicated photo editing software to hide a face or create a mosaic effect. ToolsGuru lets you pixelate images directly in your browser.
- Pixelate selected areas — Hide only the part of a photo that needs editing.
- Whole-image pixelation — Apply a mosaic effect to the complete picture.
- Adjustable strength — Choose a lighter or heavier pixelation effect.
- Quick presets — Use Light, Medium, or Heavy Pixelate options.
- Preview before download — Check the result before saving your image.
- Free to use — Pixelate photos without paying or creating an account.
- No watermark — Download your edited image without an added watermark.
- Private browser processing — Your image is processed on your device and is not uploaded to a server.
If you want to crop or mirror a photo, you can do so by visiting the link.
Frequently asked questions
How can I pixelate only a face in a photo?
Upload your photo and draw a selection box around the face. Choose a suitable pixelation strength and preview the result before downloading.
Can I pixelate an entire photo?
Yes. Choose the whole-image pixelation option to apply the mosaic effect across the complete picture.
What is the difference between pixelation and blur?
Pixelation creates visible square blocks over an image area, while blur softens details and edges. Both change the appearance of the selected area, but neither guarantees secure removal of confidential information.
Is this online pixelate image tool free?
Yes. You can use the ToolsGuru Pixelate Image tool without paying or creating an account. No watermark is added to the downloaded image.