Video Compressor: ShrinkFile

Compress and convert images, videos, and audio locally with pro-grade speed and total privacy.

Whether you're a professional creator, developer, or just looking to free up storage space, this all-in-one video compressor provides a comprehensive, offline-first suite to handle all your daily media tasks.

WHY CHOOSE OUR APP?
Everything happens on your device! Harnessing the power of your device's hardware acceleration (VideoToolbox), your files are processed lightning fast. Best of all? No internet connection is required, meaning your data never leaves your device. 100% privacy guaranteed.

PRO VIDEO TOOLS
• Video Compression: A powerful video compressor to shrink MOV, MP4, M4V, and MKV files. We preserve the original video codec (H.264, HEVC, VP9, AV1) ensuring no unnecessary transcoding. Features smart bitrate control (Auto/Custom) and adjustable resolutions up to 4K.
• Format Conversion: Batch convert MP4 ↔ MOV ↔ M4V ↔ WebM ↔ MKV ↔ AVI with lossless options, smart audio copying, and bitrate preservation.
• Video to Animation: Turn your videos into high-quality animated WebP, AVIF, or GIFs.
• Audio Extraction: Rip audio tracks from any video to MP3, M4A, AAC, FLAC, WAV, or OGG.

POWERFUL IMAGE TOOLS
• Smart Compression: Support for JPEG, JPEG XL, PNG, HEIC, WebP, AVIF, and GIF. Powered by MozJPEG and Zopfli for the highest quality compressions. Adjustable quality and resolution.
• Animated Image Support: Intelligently auto-detects animated images (WebP/AVIF/GIF) with frame-by-frame compression while preserving timeline information.
• Format Conversion: Batch convert instantly: JPEG ↔ JPEG XL ↔ PNG ↔ WebP ↔ HEIC ↔ AVIF ↔ GIF ↔ APNG.

COMPREHENSIVE AUDIO TOOLS
• Audio Compression: Reduce file sizes for MP3, M4A, FLAC, OGG, and WAV. Full control over bitrates (32-320 kbps), sample rates, and mono/stereo channels.
• Format Conversion: Batch convert MP3 ↔ M4A ↔ FLAC ↔ WAV ↔ WebM ↔ CAF ↔ OGG ↔ M4R effortlessly.

ENHANCED SMART FEATURES
• Smart Decision Making: Automatically preserves the original file if the compressed version happens to be larger.
• ETA Display: View accurate estimated time remaining for heavy, long-running tasks.
• Batch Processing: Save time by converting or compressing multiple files simultaneously.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/