Step 1: Add Your 3D Videos
Click the left icon of "Add Files" to load your loved 3D movies after you download and run the software.

Step 2: Hit "Edit Video" icon to Begin the 3D Video Editing
1). Crop 3D Video
Hit the "Crop" tab to zoom the crop area, adjust the cropped area size to feature a highlight, or you can directly drag the rectangular selection box to set the crop area.

2). Adjust Video Effects
In the "Effect" area, you can customize the brightness, contrast, saturation and amplifier of the 3D video. And you can click the "Effect" drop-down menu to choose the effect as you wish.
3). Add Watermark
Enter the "Watermark" section to add image watermark or text watermark to your 3D video. And you can specify the transparency, vertical space, horizontal space, and image size of the watermark.
4). Add Plug-in Subtitle
Press "Subtitle" to add the plug-in subtitle for your 3D video. Here you can enable the plug-in subtitle or enable customized style according to your needs.
Besides, you can click the "Clip Video" icon on the main menu to clip the video by setting the start time and end time, and you can mark the "Merge into One File" to combine the videos.
With all the built-in settings of the converter, it becomes extremely easy for editing 3D video. Now you can download the program for free to have a try by yourself immediately.

Related Solutions:
How to Make a Movie of 3D
Convert 2D to 3D YouTube Video