TransAlter: Video Scale & Zoom

TransAlter is the premier, privacy-focused video visual transformation and scaling editor for Android. Easily scale, zoom, stretch, and reframe videos with instant real-time playback preview. Whether you need to zoom in on key video details, expand a frame, create dramatic wide effects, or adjust aspect stretching with independent X and Y axis control, TransAlter delivers smooth hardware-accelerated transformation with professional precision. Key Features: • Instant Real-Time Preview: Watch your video play seamlessly while adjusting zoom, scale, or stretch parameters in real time. • Quick Transformation Presets: Instantly switch between popular scale presets: - 1.0x Normal (Original Scale) - 0.75x Wide (Zoom Out) - 1.25x Zoom - 1.5x Zoom - 2.0x Close-Up - Horizontal Stretch (Stretch H) - Vertical Stretch (Stretch V) • Fine-Grained Uniform Scaling: Smooth slider control ranging from 0.50x to 2.50x for exact framing. • Independent X & Y Axis Scaling: Unlock separate horizontal and vertical scale controls to customize video proportions and stretch ratios. • Background Video Export via WorkManager: Export large videos reliably in the background with user-friendly notification progress tracking. • High-Performance Video Player: Enjoy hardware-accelerated video playback with Picture-in-Picture (PiP) multitasking and looping. • Privacy & Local Processing: All visual processing is performed locally on your device with Media3 GPU shaders. Your media never leaves your phone. • Cloud Settings Backup: Back up and restore your app preferences and settings securely with Google Drive integration. • Global Localization: Fully translated across 125 languages for an intuitive experience worldwide. Transform and scale your videos with precision using TransAlter!

• Initial release of TransAlter: Video Scale & Zoom • Real-time visual transformation with uniform and independent X/Y scaling • Instant playback preview with Media3 effect shaders • Background video export with foreground progress notifications • Cloud project backup and restore support • 125-locale translations and adaptive edge-to-edge design