Quick Editor is a fast, lightweight, and modern media editor built natively with Windows App SDK and WinUI 3. Designed for creators, podcasters, musicians, and everyday users who need quick, professional video and audio adjustments without waiting for bloated, slow video editing suites to load. With Quick Editor, you can open any video or audio file instantly, preview edits in real time, and export clean, high-quality copies in seconds. Your original file remains completely untouched. KEY HIGHLIGHTS: PRECISION VIDEO TRIMMING & SMART CROPPING • Visual timeline trimming with millisecond precision and smooth scrub controls. • Smart video cropping with automatic magnetic snapping to center axes and frame boundaries. • Visual alignment guidelines and high-contrast pill badges (Center X, Center Y, Left, Right, Top, Bottom) for pixel-perfect framing. • Aspect ratio presets and custom freeform crop framing. • Video rotation (90°, 180°, 270°) and flip controls. REAL-TIME AUDIO DSP ENGINE • Real-time audio pitch shifting (-12 to +12 semitones) without altering playback speed. • Combined varispeed and tempo scaling (0.5x to 2.0x) with real-time pitch preservation. • 6-Band Parametric Peaking Equalizer (80 Hz, 240 Hz, 750 Hz, 2.2 kHz, 6 kHz, 12 kHz) with real-time biquad filtering. • One-click EQ presets: Flat, Bass Boost, Vocal Enhance, Treble Boost, Loudness, and Acoustic. • Algorithmic Studio Reverb with dynamic Room Size and Mix controls. • Volume Boost up to 300% (+10 dB) protected by an analog-modeled soft-knee peak limiter to eliminate harsh clipping and distortion. • Professional Audio Normalization supporting live peak scaling, auto-calibrate peak analysis, and broadcast-standard EBU R128 loudness normalization. CINEMATIC COLOR GRADING & CORRECTION • Non-destructive color adjustments with live preview powered by Direct2D / Win2D acceleration. • Exposure, Brightness, and Midpoint Contrast controls preserving deep blacks and natural highlight roll-off. • Temperature and Tint controls for white balance correction. • Saturation and Hue shift adjustments for rich, vibrant visuals. WINDOWS 11 NATIVE INTEGRATION • Modern Windows 11 context menu integration: Right-click any supported audio or video file and select "Edit with Quick Editor" directly from the primary context menu. • Drag-and-drop file opening onto the preview canvas. • Windows Fluent Design title bar with smooth Mica/Acrylic backgrounds and custom caption buttons. • Automatic dark/light theme matching with smooth animated transitions. • Low memory footprint and instant startup. PRIVACY & PERFORMANCE • 100% offline: All media processing occurs locally on your machine using FFmpeg and high-performance native audio pipelines. No clouds, no logins, no telemetry, no watermarks, and no subscriptions. • Safe export: Output is always written to a new destination file—your original media is never modified or overwritten. SUPPORTED FORMATS: • Video: MP4, MOV, MKV, AVI, WMV, WEBM, M4V • Audio: MP3, WAV, M4A, AAC, FLAC, OGG, WMA, OPUS