魔法格式
Photo & Video
Free
MagicFmt is a private video toolbox for the jobs you need to finish quickly: make a video smaller, convert it to a useful format, or save an M3U8 stream you are authorized to use as an MP4.
No account. No sign-up. No automatic scan of your photo library or files.
LOCAL VIDEO PROCESSING
Choose a video from Photos or Files, then compress or convert it directly on your device. Your selected local video is not uploaded to a cloud service for compression or conversion. You stay in control of the original and the output.
COMPRESS WITH A CLEAR TARGET
Reduce file size before sharing, storing, or moving a video. Review the video details, choose a compression level, see an estimated output size, and follow progress from the task page or File Center.
CONVERT FORMATS AND CODECS
Turn a video into the format that fits your next step. Select the output container and supported video codec, then keep the finished file ready for preview, export, sharing, or saving to Photos when supported.
SAVE YOUR M3U8 AS MP4
Paste an M3U8 link you are permitted to process, review its stream information, give the output a name, and save it as a local MP4. The task view shows download and merge progress, while File Center keeps completed files and task history organized.
YOUR FILES, YOUR CHOICE
Open a finished video, save compatible files to Photos, share through the iOS share sheet, or remove files whenever you want. Outputs remain in the app’s Files area until you choose to export or delete them.
BUILT FOR PRIVACY-MINDED WORKFLOWS
MagicFmt asks only for the access needed for the action you choose. It does not require you to create an account just to compress, convert, manage, or export your videos.
Please process only media you own or are authorized to use.
Version 2.1 Update Notes:
1. Player optimization: Fixed an issue where playback speed would automatically reset after a period of time.
2. UI optimization and adaptation for some pages on iOS versions below 26.
3. 3.0x playback speed is now supported for video previews.
The developer, 晓兰 许, 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 Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 晓兰 许
- Size
- 28.2 MB
- Category
- Photo & Video
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later.
- iPhone
- Languages
English and 4 more
- English, French, German, Simplified Chinese, Spanish
- Age Rating
4+
- 4+
- Copyright
- © 许小兰