Screen recorder with automatic zoom, smooth cursor and on-device captions for Mac and Windows
Free 3D room acoustics solver and acoustic treatment calculator
Stage
Startup
Not given
Founded
2026
Not given
Based in
IN
HU
Pricing model
Freemium
Free
Pricing
Free: 720p 30fps export with watermark, no account needed. Personal: $79 one-time for one computer, includes all features, 4K 60fps, share links, one year of updates. Pro: $169 one-time for up to five computers, includes all features, 4K 60fps, share links, lifetime updates.
Not given
Key features
Automatic zoom that follows the cursor
Cursor smoothing with click effects
On-device captions from voice
Studio voice noise removal
Camera layouts that switch mid-clip
Backgrounds, frames and motion blur
Auto fix that plans the entire edit
Share links with viewer reactions and comments
Export up to 4K 60fps in any aspect ratio
Offline processing with no cloud dependency
3D room builder supporting odd-shaped rooms, sloped ceilings, and attic layouts
Real physics-based acoustic treatment recommendation
Material absorption modeling with coefficients from frontier research
Real product database with 175 products across 37 brands
Before-and-after frequency response and decay time visualization
Studio mode for production work alongside listening room workflow
Rapid analysis completing in 2-10 seconds for position searches and up to a minute for panel placement
Guest access without account signup for full analysis
Room design persistence with optional account creation
What makes it different
One-time payment with no subscription, unlike Loom or Screen Studio
Works on both Mac and Windows, unlike Screen Studio which is Mac-only
All processing runs locally on your computer, nothing uploaded unless you share
Automatic features save hours of manual video editing
Free to try with all features including exports
Uses real room physics and first principles acoustics rather than generic rules
Optimizes for both speaker placement and listening position simultaneously
No account or sign-up required to design and analyze full systems
Handles complex room geometries including sloped ceilings and L-shaped layouts
Integrates real speaker and equipment products with audio system design
SmoothCut
roomtreatment.diy