Top Ways to Blur Out a Part of Picture on Mac

As technology continues to evolve, so does the demand for digital image editing. One of the most popular editing techniques is blurring out a part of a picture. Whether you want to obscure sensitive information in a screenshot or remove distracting elements in a photograph, there are various ways to blur out a part of a picture on a Mac. In this article, we will explore the top ways to blur out a part of a picture on Mac and their advantages and disadvantages.

Using the Markup Tool on Mac

The Markup tool is a built-in feature on Mac that allows you to edit images and PDFs. It is a quick and easy way to blur out a part of a picture without the need for a third-party app. Here’s how to use the Markup tool on Mac:

1. Open the image you want to edit in Preview.
2. Click on the Markup icon (a pen tip) located on the top-right corner of the screen.
3. Click on the “Blur” tool and select the brush size.
4. Use the brush to blur out the part of the picture you want to obscure.
5. Save the edited image.

Advantages of using the Markup Tool:

• It is a built-in feature, so there’s no need to download a third-party app.
• It is quick and easy to use.
• You can edit images and PDFs.

Disadvantages of using the Markup Tool:

• The blurring effect may not be as precise as other editing tools.
• There are limited options for customization.

Using Preview App on Mac

Preview is another built-in app on Mac that allows you to view and edit images. It has a variety of editing tools, including the ability to blur out a part of a picture. Here’s how to use Preview app to blur out a part of a picture on Mac:

1. Open the image you want to edit in Preview.
2. Click on the “Show Markup Toolbar” button (a toolbox icon) located on the top-right corner of the screen.
3. Click on the “Rectangle Selection” tool and select the part of the picture you want to blur out.
4. Click on the “Filter” button and select “Blur”.
5. Adjust the blur intensity to your liking.
6. Save the edited image.

Advantages of using Preview app:

• It is a built-in app, so there’s no need to download a third-party app.
• It has a variety of editing tools.
• You can edit images and PDFs.

Disadvantages of using Preview app:

• The blurring effect may not be as precise as other editing tools.
• There are limited options for customization.

Using Photoshop on Mac

Photoshop is a popular image editing software that offers advanced features and customization options. It is a great option if you need precise blurring effects or want to edit the picture further. Here’s how to use Photoshop to blur out a part of a picture on Mac:

1. Open the image you want to edit in Photoshop.
2. Select the “Lasso” tool from the toolbar and draw a selection around the part of the picture you want to blur out.
3. Go to “Filter” and select “Blur”.
4. Select the type of blur effect you want to apply, such as Gaussian blur or motion blur.
5. Adjust the blur intensity and click “OK”.
6. Save the edited image.

Advantages of using Photoshop:

• It offers advanced editing features and customization options.
• The blurring effect is precise and can be adjusted to your liking.
• You can edit images and other types of media.

Disadvantages of using Photoshop:

• It is a paid software, so you need to purchase a license.
• It has a steeper learning curve than other editing tools.
• It may take longer to edit the picture.

Using Pixelmator on Mac

Pixelmator is a powerful image editing software that offers a range of features and effects. It is a great option if you want to blur out a part of a picture and add other creative elements. Here’s how to use Pixelmator to blur out a part of a picture on Mac:

1. Open the image you want to edit in Pixelmator.
2. Use the “Marquee” tool to draw a selection around the part of the picture you want to blur out.
3. Go to “Filter” and select “Blur”.
4. Select the type of blur effect you want to apply, such as Gaussian blur or zoom blur.
5. Adjust the blur intensity and click “OK”.
6. Save the edited image.

Advantages of using Pixelmator:

• It offers a range of advanced editing features and effects.
• The blurring effect is precise and customizable.
• You can edit images and create graphics.

Disadvantages of using Pixelmator:

• It is a paid software, so you need to purchase a license.
• It may take longer to edit the picture than other editing tools.
• It has a steeper learning curve.

Using Pixelmator on Mac

Pixelmator is a powerful image editing app that offers a wide range of features, including the ability to blur out a part of a picture. Here’s how to use Pixelmator to blur out a part of a picture on Mac:

1. Open the image you want to edit in Pixelmator.
2. Use the “Selection Tool” to select the part of the picture you want to blur out.
3. Click on the “Effects” button and select “Blur”.
4. Adjust the blur intensity to your liking.
5. Save the edited image.

Advantages of using Pixelmator:

• It offers a wide range of editing features.
• It has a user-friendly interface.
• You can edit images and vector graphics.

Disadvantages of using Pixelmator:

• It is a paid app, so you need to purchase it.
• It may require some learning curve for beginners.

Using Skitch on Mac

Skitch is a simple yet powerful image editing app that offers various editing tools, including the ability to blur out a part of a picture. Here’s how to use Skitch to blur out a part of a picture on Mac:

1. Open the image you want to edit in Skitch.
2. Use the “Selection Tool” to select the part of the picture you want to blur out.
3. Click on the “Blur” button and adjust the blur intensity to your liking.
4. Save the edited image.

Advantages of using Skitch:

• It is a free app.
• It has a user-friendly interface.
• It offers various editing tools.

Disadvantages of using Skitch:

• It may not be as powerful as other editing tools.
• It may not offer advanced features for professional editing.