Media Slicer - Converter App - App Store
Media Slicer - All-in-one Media Format Master for macOS
Whether you're a content creator, developer, or video enthusiast, Media Slicer delivers lightning-fast conversions with an intuitive interface, handling everything from professional streaming formats to everyday media files.
KEY FEATURES
Bidirectional HLS/DASH Streaming Support
Convert MP4, MOV, MKV, and 20+ formats to HLS (M3U8) or DASH (MPD). Reverse conversion: Extract HLS/DASH streams back to standard video formats. Merge TS/M4S segment files into MP4/MOV/AVI without needing playlist files. Configurable segment duration (1-60 seconds) for perfect streaming optimization. One of the few tools supporting true bidirectional streaming conversion.
Universal Format Converter
Support for 60+ media formats including video, audio, images, and subtitles. Video: MP4, MOV, AVI, MKV, WebM, FLV, WMV, TS, GIF, and more. Audio: MP3, M4A, AAC, FLAC, WAV, OGG, WMA. Images: JPG, PNG, GIF, BMP, WebP, TIFF, HEIC. Subtitles: SRT, VTT, ASS, SSA. Smart codec selection for optimal quality and compatibility.
One-Click Video Thumbnail Extraction
Extract high-quality frames from any video as cover images. Perfect for video thumbnails, social media covers, and content previews.
Intelligent Batch Processing
Drag-and-drop multiple files for queue-based conversion. Real-time progress tracking for each file. Color-coded status indicators (Pending, Converting, Completed, Failed). Persistent queue - resume interrupted sessions automatically.
Flexible Quality Control
4 video quality presets: Original, High (CRF 18), Medium (CRF 23), Low (CRF 28). 20+ resolution options: 8K, 4K, 2K, 1080p, 720p, 480p, 360p. Portrait mode support for vertical videos. Audio bitrate control: 320kbps, 192kbps, 128kbps, 96kbps. Image quality settings.
Short-Form Video Optimization
One-click conversion to vertical video formats. Portrait resolution presets: 4K Portrait, 1080p Portrait, 720p Portrait. Perfect for TikTok, Instagram Reels, YouTube Shorts. Maintains aspect ratio with intelligent letterboxing or center cropping.
WHY CHOOSE MEDIA SLICER
Lightning Fast
Native algorithms optimized for Apple Silicon with full Intel support.
Simple to Use
Intuitive graphical interface with drag-and-drop support. No command-line knowledge required. Preset-based simplicity that handles 99%+ of real-world needs.
Streaming Expertise
Rare bidirectional conversion capability - convert TO and FROM HLS/DASH formats. Handle incomplete or corrupted playlists with intelligent recovery.
Zero Dependencies
Everything you need is included. No external software installation required. Works offline with complete privacy - your files never leave your Mac.
Multilingual
Full support for 10 languages: English, Spanish, Portuguese, French, Arabic, Japanese, Korean, Russian, Simplified Chinese, and Traditional Chinese.
Professional Features
Batch queue management with drag-and-drop reordering. Custom output locations with flexible naming. Security-scoped file access for sandboxed safety. Comprehensive error handling with descriptive messages. Persistent conversion history.
PERFECT FOR
Content creators converting videos for streaming platforms. Developers working with HLS/DASH video delivery. Video editors needing format conversion. Social media managers optimizing content for mobile. Anyone needing video thumbnails and cover images. Anyone who needs reliable, fast media conversion.
Media Slicer combines professional-grade conversion capabilities with consumer-friendly simplicity. Whether you're processing a single file or managing a batch of hundreds, Media Slicer delivers consistent, reliable results every time.
Download Media Slicer today and experience the fastest, most versatile media conversion tool for macOS.
This app uses the standard Apple Terms of Use (EULA).
For more information, please visit: <https://www.apple.com/legal/internet-services/itunes/dev/stdeula/>
Pricing: $1.99/month, $9.99/year