Q: How to change video effect ?
Q: How to add a watermark on the video ?
Q: How to plug in subtitle into the video ?
Q: How to convert the video in 16:9 or keep the original aspect ratio ?
Q: How to clip a segment from a video ?
Q: How to adjust the volume of video ?
Step 1: Click "Add files" to add the video you want to crop.
Step 2: Select the file in list and click "Edit" button.
Step 3: Click the button 
.
Step 4: Adjust the size and position of crop area.
Step 5: Select the profile and you can click "Settings" button.
Step 6: Select the output directory.
Step 7: Click the "Start" button to start video converstion.
Step 1: Click "Add files" to add the video you want to crop.
Step 2: Select the file in list and click "Edit" button.
Step 3: Click the button 
.
Step 4: Adjust the brightness ,contrast or saturation of video.
Step 5: Select the profile and you can click "Settings" button.
Step 6: Select the output directory.
Step 7: Click the "Start" button to start video converstion.
Step 1: Click "Add files" to add the video you want to crop.
Step 2: Select the file in list and click "Edit" button.
Step 3: Click the button 
.
Step 4: Add text watermark or picture watermark and adjust the position of watermark.
Step 5: Select the profile and you can click "Settings" button.
Step 6: Select the output directory.
Step 7: Click the "Start" button to start video converstion.
Step 1: Click "Add files" to add the video you want to crop.
Step 2: Select the file in list and click "Edit" button.
Step 3: Click the button 
.
Step 4: Load a .srt format file and adjust the position of subtitle.
Step 5: Select the profile and you can click "Settings" button.
Step 6: Select the output directory.
Step 7: Click the "Start" button to start video converstion.
Step 1: Click "Add files" to add the video you want to adjust volume.
Step 2: Select the profile and you can click "Settings" button.
Step 3: Adjust aspect ratio from "16:9" or "4:3" or "Auto" to keep the original aspect ratio.
Step 4: Select the output directory.
Step 5: Click the "Start" button to start video converstion.
Step 1: Click "Add files" to add the video you want to clip.
Step 2: Select the file in list and click "Cut" button.
Step 3: Set the start-time and end-time.
Step 4: Select the profile and you can click "Settings" button.
Step 5: Select the output directory.
Step 6: Click the "Start" button to start video converstion.
Step 1: Click "Add files" to add the video you want to adjust volume.
Step 2: Select the profile and you can click "Settings" button.
Step 3: Adjust volume from 0.2~5.
Step 4: Select the output directory.
Step 5: Click the "Start" button to start video converstion.
