UniConverter User Guide
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Toolbox-en
- Image Converter | Wondershare UniConverter for Windows
- GIF Maker | Wondershare UniConverter for Windows
- Fix Video Metadata | Wondershare UniConverter for Windows
- CD Burner | Wondershare UniConverter for Windows
- Convert CD to MP3 | Wondershare UniConverter for Windows
- Convert Video to VR | Wondershare UniConverter for Windows
- Transfer Video/Audio Files to iOS Device | Wondershare UniConverter for Windows
- Transfer Video/Audio to Android Device | Wondershare UniConverter for Windows
- Transfer | Wondershare UniConverter for Mac
- Image Converter | Wondershare UniConverter for Mac
- GIF Maker | Wondershare UniConverter for Mac
- Fix Media Metadata | Wondershare UniConverter for Mac
- CD Converter | Wondershare UniConverter for Mac
- CD Burner | Wondershare UniConverter for Mac
- VR Converter | Wondershare UniConverter for Mac
- Subtitle Editor | Wondershare UniConverter for Windows
- Subtitle Editor | Wondershare UniConverter for Mac
- Watermark Editor | Wondershare UniConverter for Windows
- Watermark Editor | Wondershare UniConverter for Mac
- Smart Trimmer | Wondershare UniConverter for Windows
- Smart Trimmer | Wondershare UniConverter for Mac
- Background Remover | Wondershare UniConverter for Windows
- Background Remover | Wondershare UniConverter for Mac
- Auto Crop Video | Wondershare UniConverter
- Auto Crop Video | Wondershare UniConverter for Mac
- AI Portrait | Wondershare UniConverter
- AI Portrait | Wondershare UniConverter for Mac
- Intro & Outro | Wondershare UniConverter
- Intro & Outro | Wondershare UniConverter for Mac
- Vocal Remover | Wondershare UniConverter for Windows
- Vocal Remover | Wondershare UniConverter for Mac
- Noise Remover | Wondershare UniConverter for Mac
- Noise Remover | Wondershare UniConverter for Windows
- MP3 Cutter | Wondershare UniConverter for Mac
- Guide to Use Voice Changer on UniConverter for Windows
- Voice Changer | Wondershare UniConverter for Mac
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Video Converter-en
- Convert DVD to Any Format | Wondershare UniConverter for Windows
- Add Media Files | Wondershare UniConverter for Windows
- Convert Video from Camcorder | Wondershare UniConverter for Windows
- Convert Videos for iPhone/iPad/Android Devices | Wondershare UniConverter for Windows
- Convert Videos for Social Network | Wondershare UniConverter for Windows
- Convert Videos from iOS & Android Devices | Wondershare UniConverter for Windows
- Convert Videos to Any Format | Wondershare UniConverter for Windows
- Convert Video to Audio | Wondershare UniConverter for Windows
- Convert Videos to Any Format | Wondershare UniConverter for Mac
- Convert DVD to Video | Wondershare UniConverter for Mac
- Mute Video | Wondershare UniConverter for Mac
- Mute Video | Wondershare UniConverter for Windows
- Add Audio to Video | Wondershare UniConverter for Windows
- Add Audio to Video | Wondershare UniConverter for Mac
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Get Started
- Get Started | Wondershare UniConverter for Windows
- Login with Wondershare ID & Update | Wondershare UniConverter for Windows
- Brief Introduction | Wondershare UniConverter for Windows
- Preferences | Wondershare UniConverter for Windows
- Change Themes | Wondershare UniConverter for Windows
- Get Started | Wondershare UniConverter for Mac
- Login with Wondershare ID & Update | Wondershare UniConverter for Mac
- Brief Introduction | Wondershare UniConverter for Mac
- Preferences | Wondershare UniConverter for Mac
- Add Files | Wondershare UniConverter for Mac
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Video Editor
- Trim Video | Wondershare UniConverter for Windows
- Add Watermark | Wondershare UniConverter for Windows
- Crop Video | Wondershare UniConverter for Windows
- Apply Effect | Wondershare UniConverter for Windows
- Add Subtitle | Wondershare UniConverter for Windows
- Audio Track Volume | Wondershare UniConverter for Windows
- Trim Video | Wondershare UniConverter for Mac
- Add Watermark | Wondershare UniConverter for Mac
- Crop Video | Wondershare UniConverter for Mac
- Apply Effect | Wondershare UniConverter for Mac
- Add Subtitle | Wondershare UniConverter for Mac
- Audio Track Volume | Wondershare UniConverter for Mac
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Video Compressor
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Screen Recorder
- Record Screen | Wondershare UniConverter for Windows
- Record Webcam | Wondershare UniConverter for Windows
- Record Audio | Wondershare UniConverter for Windows
- Record Audio | Wondershare UniConverter for Mac
- Record Webcam | Wondershare UniConverter for Mac
- Record Screen | Wondershare UniConverter for Mac
- Record Application | Wondershare UniConverter for Windows
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Downloader
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DVD Burner
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Merger
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Audio Converter
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Play Video
FAQs
Video/Audio Solutions
How to Auto Crop Video on Mac Easily
The Auto Crop feature of Wondershare UniConverter for Mac helps identify the actions in your video and keep the main subject in the new frame you set intelligently. Many social media users are looking for such a tool to save effort in adjusting the frame of your video for better compatibility with YouTube or other social sharing channels.
Notice: The Auto Crop feature is only compatible with macOS 10.15+.
Steps on how to crop videos to certain aspect ratios of social media channels on Mac in one click:
Step 1 Open the AI-powered Auto Crop feature.
Launch Wondershare UniConverter for Mac and go to Tools > AI Lab. Download the package of the Auto Crop feature by clicking the Auto Crop.
Step 2 Import your video to auto reframe on Mac.
Click the + Import File button on the right to import your video.
Step 3 Choose the Aspect Ratio and Motion Speed to reframe your video on Mac automatically.
Click the downside arrow below Aspect Ratio to expand the options where you can choose Instagram, TikTok, YouTube, Facebook, Twitter or custom.
Click to choose one and click the downside arrow below Motion Speed to choose a speed from the list of Default, Slower, and Faster to follow the motion of pictures in the video.
Once the choice of Aspect Ratio and Motion Speed is done, the tool will start to analyze and apply the new frame to your video automatically.
(Optional): After the video is automatically reframed, you can click the play icon at the bottom of the video to check the result. If the effect is not as expected, you can drag and click the scale box to adjust the keyframes to fine-tune the results.
Step 4 Export the reframed video to MP4 on Mac.
Check the results of reframing again by clicking the Play icon under the video on the left, click on the Export and edit the file name and destination folder to save your reframed video.