How to Blur Part of a Picture

How to Blur a Part of a Photo: 4 Best Ways

Blurry photos can serve various purposes, from hiding sensitive information to creating stunning depth-of-field effects. Learning how to blur part of a picture can be both practical and artistic. In this article, we will explore the four easiest and most effective methods for blurring images. Whether you prefer using PowerPoint, Photoshop, online editors, or mobile apps, we have you covered. Let’s dive in!

How to Blur Parts of a Photo on PowerPoint

Believe it or not, you can blur photos using PowerPoint’s built-in tools. Although PowerPoint is primarily used for presentations, it offers several photo-editing features that can help you achieve a blur effect without the need for additional software. Here’s a quick guide on how to blur part of a picture using PowerPoint:

  1. Open PowerPoint and click on the “Insert” tab. Select “Shape” to draw a shape around the area you want to blur.
  2. On the Format tab, choose the desired fill color for the shape, which should match the surroundings of the area you want to blur.
  3. Navigate to the Shape Effects menu and select “Soften Edges.” Adjust the effect settings to your liking.
  4. Press Ctrl on your keyboard and select both the shape and the image. Then, click on “Group” to combine them.
  5. You can now use the blurred photo in your PowerPoint presentation.

How to Blur a Picture on Photoshop

If you have access to Adobe Photoshop on your computer, you can harness its powerful photo-editing capabilities to blur specific parts of your pictures. Whether you want to blur the background, a face, or any other element, Photoshop provides multiple techniques to achieve the desired effect. Here’s a simple method using the lasso tool:

  1. Launch Photoshop and select the Lasso tool from the left-hand toolbar. If you prefer to make a selection step by step, use the polygonal lasso tool.
  2. Drag the tool to select the area you want to blur.
  3. Click on “Filter,” then choose “Blur,” and select “Gaussian Blur” from the options. A new window will appear.
  4. Adjust the radius setting to control the amount of blur applied to the selected area.
  5. Click “Apply” to finalize the changes and save your image.

If you prefer visual instructions, refer to the tutorial videos available online for detailed demonstrations.

How to Blur Part of a Picture Online

When you need to quickly blur a portion of an image but don’t have access to specialized software, online image editors come to the rescue. Among the many available options, we recommend using Lazinc’s free online AI photo editor, which offers a convenient and user-friendly blur tool. Follow these steps to blur part of an image using Lazinc:

  1. Go to Lazinc’s website and upload your photo or drag and drop it into the object blurry tool.
  2. Select either the “Circular” or “Linear” blur tool, depending on the desired shape for the blurring effect.
  3. If needed, you can also click on the “Background Blur” button to blur the image’s background.
  4. Adjust the blur effect, distorting and changing the blur area to achieve the desired outcome.
  5. Once satisfied with the result, click the “Download” button to save your blurred photo in either JPG or PNG format.

Furthermore, Lazinc offers a range of additional tools to enhance your pictures, such as removing objects, adding vignettes, or applying stickers. Feel free to explore these features to unleash your creativity!

How to Blur Something in a Picture on iPhone

When you find yourself needing to blur the background or a specific element in a picture on your iPhone, several powerful apps can help you achieve the desired effect. Here, we recommend two top-notch photo blurring apps that allow for easy editing on mobile devices:

1. Lazinc App: This online photo editor brings its wide array of features to your fingertips. Install the Lazinc app on your iPhone and follow the same steps mentioned above to blur part of a picture, just like you would on your computer. With its user-friendly interface and advanced editing options, Lazinc App provides a seamless mobile editing experience.

2. [Second App Name]: [Provide a brief description and guide for the second app, explaining how users can blur parts of their photos using the app’s features.]


Learning how to blur part of a photo opens up endless creative possibilities. Whether you prefer using PowerPoint, Photoshop, online image editors, or mobile apps, each method offers unique advantages and flexibility. Choose the best option that suits your needs, and start blurring your photos with ease. With a little practice, you’ll unlock the power to create stunning visuals that captivate your audience.

Frequently Asked Questions

1. Can I blur multiple areas of a photo using PowerPoint?

Yes, you can blur multiple areas of a photo in PowerPoint by repeating the steps mentioned earlier. Create additional shapes to cover the desired areas and apply the same blurring techniques.

2. Is it possible to adjust the intensity of the blur effect in Photoshop?

Absolutely! In Photoshop, after selecting the area you want to blur, you can experiment with different radius settings in the Gaussian Blur window to fine-tune the intensity of the blurring effect.

3. Are there any limitations to using online image blur editors?

Online image blur editors like Lazinc provide impressive functionality, but they may have certain limitations, such as file size restrictions or limited editing capabilities compared to more advanced software like Photoshop. It’s essential to choose a reputable online editor that meets your specific requirements.

4. Can I undo the blur effect in mobile photo blur apps?

Yes, most mobile photo blur apps offer an undo function. If you make a mistake or want to revert the changes, simply navigate to the app’s history or settings menu to find the option to undo or reset the blur effect.

5. Are there any privacy concerns when blurring parts of a photo?

While blurring can be a helpful tool for privacy protection, it’s crucial to keep in mind that certain details can still be deciphered or reconstructed with advanced techniques. Always exercise caution when sharing potentially sensitive information, even in blurred form.