EaseUS Video Editor

Versatile video editing software to turn clips or footage into marvelous videos.

  • Make videos easily via basic and advanced video editing features
  • Add texts, filters, overlays, transitions, and special effects freely
  • Selectively convert a video to MP3, GIF, MP4, AVI, WMV, MKV, MOV...
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How to Add Mosaic to a Video with Top 5 Mosaic Video Makers

Jane Zhou updated on Dec 22, 2020 to Video Editing Tips | How-to Articles

Nowadays, more and more people choose to share their lives and meaningful moments with others through a video. Accordingly, privacy has gradually become a big issue in this world where people can view strangers' publishing from multiple outlets.

Thus, more and more people have the demand for adding mosaic to their videos, intending to hide their private information. This is exactly where video editing software can be consulted. When looking for a video editor, many people find that the software is either not compatible with their computer or too complicated to use. Here is a brief introduction about how to add mosaic to videos with the given software. You can choose the practical one based on your computer system.

Part 1. How to Add Mosaic to a Video with The Best Video Maker

To help you solve your problem quickly, here we recommend a professional mosaic maker - EaseUS Video Editor to you. This software intends to help beginner crop, blur, and put other effects on videos without much effort.

With EaseUS Video Editor, only three steps will be needed in adding a mosaic to a video.

Step 1. Import video/photo and mosaic

Import your Video or image that you prepared. Hover your mouse on the file you imported and click the "+" button to add it to the EaseUS Video Editor timeline. To blur part of the video or photo, right-click it on the track and choose "Mosaic".

add mosaic to video or photo step 1

Step 2. Drag the timeline to the face

Now drag the timeline pointer to the picture where the face shows up, and click "Add".

add mosaic to video or photo step 2

Step 3. Adjust the mosaic effect to blur a face

The mosaic effect will evoke, you need to use the mouse to well adjust the mosaic box properly covered on the face you want to blur out. Once done, click "OK".

add mosaic to video or photo step 3

Step 4. Export the face blurred video or photo

If you want more faces to be anonymized, repeat step 3 to add mosaic for many times until all the faces were hidden. Finally, click "Export" and choose a location to save your final work.

add mosaic to video or photo step 4

Thus, a mosaic covering your private information is properly added to a video!

Part 2. Top Five Useful Mosaic Makers

To help you add a mosaic to a video, we recommend five effective video editing software you need to know. Each one of them has cons and pros. Choose the one you need.

1. EaseUS Video Editor (Windows)

As one of the best video editing software for beginners, this software is extremely user-friendly. People who are editing videos for the first time could handle it easily. You may export it online via YouTube, Facebook, Instagram, and other social media sites, or you may save it to your computer in popular file formats.


  • Very easy to use
  • No need for professional skills
  • Compatible with Windows systems


  • The free vision has a watermark

2. Blur & Mosaic (iPhone)

Blur & Mosaic intends to edit video files and creating videos of professional-level involving various visual and audio effects. With this software, you can add a mosaic on your phone easily and quickly. Posting edited files is also a piece of cake.


  • For professional-level users
  • Multiple functioned


  • Complicated operation
  • Interface is old-fashioned

The tutorial is as follows:

Step 1. Import a video file

Step 2. Blur areas with the touch of your finger.

Step 3. Choose from different blur effect filters.

Step 4. Choose the strength and thickness of the blur effect.

Step 5. Export file.

blur and mosaic

3. Premiere Pro (Mac)

With Premiere Pro, you can create a video with a motion-tracking mosaic in a few minutes. After editing, you can save the file or share it to YouTube.


  • Compatible with a wide range of video formats
  • Flexible adjusting of the mask shape


  • Compatible with a limited range of systems
  • Not suitable for beginners

Do as follows:

Step 1. Add the mosaic effect

First, apply the mosaic effect to your clip. At this time, you can add horizontal and vertical blocks to your image.

Step 2. Create a mask

Click the ellipse mask tool positioning the mask over your subject. Next, you can track the mask to your subject as it moves.

Step 3. Motion track

It's best to start the track when your subject is getting closer to the camera.

Step 4. Fine-tune

After having a mosaic on the subject, you can fine-tune the effect. You can adjust the mask expansion, the mask feature, and the number of horizontal and vertical blocks.

add mosaic premiere pro

4. Mosaic Pixelate Censor Photo (Android)

Mosaic Pixelate Censor Photo is a professional video editor. It has colorful functions to be applied. Using it to edit videos requires a certain level of professionalism. However, adding a mosaic to a video with Mosaic Pixelate Censor Photo doesn't take much.


  • Smart motion tracking function
  • No quality loss


  • Not suitable for amateurs
  • Free vision has limited function

How do I use it to add a mosaic to a video?

Step 1. Click "mosaic" to add a mosaic.

Step 2. Click "black" to change the mosaic's color.

mosaic pixelate censor photo

5. Facepixelizer (Online tool)

Facepixelizer is an online video editing tool, and it mainly provides people with video-blur service. If you don't want to download any software, this is a good choice.


  • No need to download a software


  • Limited function
  • No straight uploading to media like YouTube, Facebook and so on

add mosaic facepixelizer

Follow the tutorial below, and you will learn how to use it.

Step 1. Import a photo (.jpg or .png) onto the Facepixelizer web page.

Step 2. Press and move your mouse over any area that needs to be blurred or covered.

Step 3. Save your image to files.

Part 3. Conclusion

As more and more specialized needs appearing, brands are struggling to research and design more and yet better software. EaseUS Video Editor is one of the best video editing software for beginners and Windows users. Choose the most appropriate one based on your own needs. And remember downloading it from the official website!

Part 4. Mosaic Adding Frequently Asked Questions

There are some FAQs related to your question. Read through it and see if it solves your problem.

1. Best Photo Mosaic Maker Software for PC

EaseUS Video Editor: With EaseUS Video Editor, you can create your own photographic mosaic made with the pictures you chose.

Imosaic: You can share pictures it made to multiple platforms.

TurboMosaic: This is a photo mosaic maker available for Mac users.

AndreaMosaic: Using this software, you can set picture parameters like width, height, and so on.

2. How to Make a Mosaic for Beginners?

Step 1. Download and open EaseUS Video Editor.

Step 2. Click "Import" to browse and choose a video. Then add it to the timeline by right click the mouse or simply drag it to the accordant place.

Step 3. Right-click the video on the timeline, and click the “mosaic” button to start editing. After creating a mosaic, click add to trial run the effect.

Step 4. Export the video by clicking "export".

3. How to Make a Mosaic Face?

Step 1. Open TurboMosaic and select the size and orientation.

Step 2. Add a picture with a face on it.

Step 3. Crop the image to make a face more prominent.

Step 4. Add mosaic on the face.

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