Chopper: Video/Audio Shortener 4+
AI based silence remover
Shuichi Tsutsumi
Designed for iPad
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- $1.99
Screenshots
Description
This app can automatically remove silences in your video/audio by detecting human voice using AI.
It can be used for audio, too.
Good for YouTube, podcasts, etc.
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How good the AI based silence removal is?
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Conventional silence cutters (based on audio levels) cannot cut out noise, rustling, etc.
This app's AI (deep learning) technology identifies only the "human voice" and can remove those unnecessary parts.
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All is done on-device!
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All processing is done on the iPhone/iPad, so you can use it offline.
No data is sent to the server, so you can rest assured of security and privacy.
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How to use
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Just select a video and tap the "Export" button!
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Features of Chopper
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- "Cut level" (the strength of the cut) can be adjusted in three levels.
- You can choose the export quality.
- Supports not only video but also audio files.
- You can also extract the audio from the video.
- You can also reduce the size (capacity) of the video. Select "Medium Quality".
What’s New
Version 2.2.0
- Bug fixes
- visionOS support
Ratings and Reviews
This app is amazing
But it worked better a couple of weeks ago. There was an update with watermark removal. Since then, it leaves silence in the video. Sometimes the silence will last several seconds. Prior to the update, the app worked perfect and there was complete silence removal.
Please fix this developer because I love this app!!
5-Star App
Hey, I hope this app remains forever. This is legit, the best I have ever used. I can’t believe this is free. Thank you.
Did not work as advertised
I didn’t have high expectations before downloading the app, but since there aren’t many options for iPad I went with this. I imported the video, and nothing happened. I watched the video on their app, but it kept running smooth with not a single cut.
App Privacy
The developer, Shuichi Tsutsumi, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- shuichi tsutsumi
- Size
- 1.4 MB
- Category
- Photo & Video
- Compatibility
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- iPhone
- Requires iOS 15.0 or later.
- iPad
- Requires iPadOS 15.0 or later.
- iPod touch
- Requires iOS 15.0 or later.
- Mac
- Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English, Japanese
- Age Rating
- 4+
- Copyright
- © Shuichi Tsutsumi
- Price
- $1.99
Supports
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Family Sharing
Up to six family members can use this app with Family Sharing enabled.