A Pratical 3GP editor to edit your files
3GP Converter Mac is a professional converter which can convert 3gp files to video and audio formats, the most important function is its pratical editting function.
The Mac 3GP Converter suppots powerful edit functions. It allows users to set video brightness, contrast, saturation, crop video, trim video/audio and even merge different files into one file, capture the picture in the video, what's more, it can remove mosaic on the video to get a better vision.
The editting function of Mac 3GP Converter:
Add effect:
You can change the output image quality as easy as dragging the slider. You can contrast the effect in the preview window, three choices for you: brightness, contrast and saturation.

Trim video:
Split the video has two ways: 1. enter certain value to trim; 2. drag the triangles under the slider
to the segement you want.

Crop video:
Crop aspect ratio to fit for your player perfectly. You can reset the crop values on Left, Right, Top, Bottom boxes to select the playing area. You also can drag the frame in the preview window to realize.

Snapshot:
After you add 3gp files, you can preview them on the right side, click
button to capture the screen. To see your saved pictures directly by pressing
button.