Free per-app volume control for macOS with real VU meters, no audio driver required
Create seamless 8-second Spotify Canvas loops from images or videos in your browser, no login or watermark required
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FREE: 720×1280 export, no login, no watermark, access to free motion engines. Canvas PRO: $12 one-time purchase (no subscription), unlocks 1080×1920 export and complete PRO motion engine collection with advanced MOD controls.
Key features
Per-app volume sliders and mute controls
Real VU meters per app and master
No audio driver installation required
Output device switcher for speakers, AirPods, and audio interfaces
Hide specific apps from the volume control list
Drag-to-reorder app arrangement with persistent settings
Automatic per-app level memory across sessions
In-app self-updating mechanism
Create Spotify Canvas from images or videos
8-second seamless loops in 9:16 vertical format
Free 720×1280 export, PRO 1080×1920 export
Customizable motion engines and effects
Advanced modulation controls for PRO users
No watermark on free and paid exports
Local browser processing with no server upload
MP4 export ready for Spotify for Artists
What makes it different
Free solution to a macOS gap that Windows provides natively
No system audio driver installation required
Real analog-style VU meters rather than decorative animations
Part of a complete free Adelvo audio toolkit
Fully signed and notarized for security
No login, no signup, no watermark on free exports
All processing happens locally in your browser, media never uploaded to servers
Preview all PRO motion engines and controls before purchasing
One-time $12 purchase with no subscription required
Create from your own images and videos or browse ready-made loops