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Version
6.0
Size
5.31 Mb
Updated
16 hours ago
Released
07 May 2025
Description
Smart GreenScreen is a professional chroma key app for macOS and iOS with tracking markers, overlay support, and high-resolution PNG export. It replaces a selected background color (for example green) with another color and helps with camera tracking, livestreams, conferencing, and studio production workflows.
Core Features
Greenscreen / Chroma Key
• Replaces a background color with another color in real time.
• Adjustable RGB and brightness for both background and marker colors.
• 25 color presets for fast setup.
• “Slider for marker” toggle: sliders can control either background or marker color.
• Tab key toggles greenscreen on/off (black when off).
• Overlay image with alpha support (PNG transparency).
Tracking Markers
• 4 marker types:
1) Cross
2) Triangle target
3) Checkerboard circle
4) Circle+Cross
• Up to 12 markers simultaneously.
• Adjustable marker size (3–25% of screen).
• Adjustable stroke width for cross-style markers (2–12).
• Invert option for better visibility.
• Add, move, and delete markers with dedicated modes and clear visual mode indicators.
• Default marker color is black on first launch for strong contrast on green backgrounds.
Overlay Tools
• Collapsible Overlay section in Settings.
• Base overlay image: Load/Remove PNG with transparency.
• Floating PNG overlays: import multiple transparent PNGs, place them freely on screen, and position them like markers.
• Floating overlays can be moved and deleted using the same Move/Delete workflow as markers.
• Dedicated delete action for the overlay image.
High-Resolution PNG Export (Unique Feature)
• Export the current greenscreen scene as PNG, including markers and overlays.
• Preset export sizes from HD up to 8K.
• Custom pixel size input for any workflow.
• iOS export options:
• Share sheet export (AirDrop, Messages, Mail, etc.)
• Save to Files / iCloud
• macOS export via native save dialog.
• Great for VFX planning, camera-tracking references, scene setup docs, and still frame delivery.
Keyboard Features (iOS)
• Optional on-screen keyboard for blind typing on the greenscreen.
• “On marker tap only” mode: keyboard appears when tapping a marker, hides with Enter.
• Optional clean typing mode with reduced suggestion/autocorrect distractions.
• External keyboard support with Tab toggle behavior matching macOS.
Menu Access
• macOS: Shift+Click or Cmd+M.
• iOS: 3-finger tap (always available), configurable multi-tap (3–10), or long press.
Settings & UX
• Save & Load Greenscreen Presets
• Auto-saved settings.
• Reset to defaults.
• Collapsible sections for clearer navigation (Colors, Marker, Overlay, Keyboard Setup, Presets, Export).
• Consistent icon-based controls and improved spacing for fast operation during production.
Technical Details
• Built with SwiftUI.
• Localization: DE, EN, ES, FR, IT, JA, PT, RU, ZH.
• Settings stored as JSON in Application Support.
• macOS: window + fullscreen, optional auto-hiding title bar.
• iOS: fullscreen layout optimized for notch and different screen sizes.
Target Audience
• Video production / post-production
• Livestreaming
• Video conferencing
• Camera tracking with greenscreen backgrounds
• Presenters and performers using marker-based typing workflows
Estimates
Availability
Devices
iPhone5s
iPadAir
iPadAirCellular
iPadMiniRetina
iPadMiniRetinaCellular
iPhone6
iPhone6Plus
iPadAir2
iPadAir2Cellular
iPadMini3
iPadMini3Cellular
iPodTouchSixthGen
iPhone6s
iPhone6sPlus
iPadMini4
iPadMini4Cellular
iPadPro
iPadProCellular
iPadPro97
iPadPro97Cellular
iPhoneSE
iPhone7
iPhone7Plus
iPad611
iPad612
iPad71
iPad72
iPad73
iPad74
iPhone8
iPhone8Plus
iPhoneX
iPad75
iPad76
iPhoneXS
iPhoneXSMax
iPhoneXR
iPad812
iPad834
iPad856
iPad878
iPadMini5
iPadMini5Cellular
iPadAir3
iPadAir3Cellular
iPodTouchSeventhGen
iPhone11
iPhone11Pro
iPadSeventhGen
iPadSeventhGenCellular
iPhone11ProMax
iPhoneSESecondGen
iPadProSecondGen
iPadProSecondGenCellular
iPadProFourthGen
iPadProFourthGenCellular
iPhone12Mini
iPhone12
iPhone12Pro
iPhone12ProMax
iPadAir4
iPadAir4Cellular
iPadEighthGen
iPadEighthGenCellular
iPadProThirdGen
iPadProThirdGenCellular
iPadProFifthGen
iPadProFifthGenCellular
iPhone13Pro
iPhone13ProMax
iPhone13Mini
iPhone13
iPadMiniSixthGen
iPadMiniSixthGenCellular
iPadNinthGen
iPadNinthGenCellular
iPhoneSEThirdGen
iPadAirFifthGen
iPadAirFifthGenCellular
iPhone14
iPhone14Plus
iPhone14Pro
iPhone14ProMax
iPadTenthGen
iPadTenthGenCellular
iPadPro11FourthGen
iPadPro11FourthGenCellular
iPadProSixthGen
iPadProSixthGenCellular
Pricing by country
| Country | Price |
|---|---|
| Canada | 6.99 CAD |
| China | 38 CNY |
| France | 5.99 EUR |
| Germany | 5.99 EUR |
| Italy | 5.99 EUR |
| Netherlands | 5.99 EUR |
| Portugal | 5.99 EUR |
| Spain | 5.99 EUR |
| UK | 4.99 GBP |
| India | 499 INR |
| Japan | 800 JPY |
| Korea, Republic Of | 7700 KRW |
| Poland | 24.99 PLN |
| Russia | 449 RUB |
| Turkey | 249.99 TRY |
| USA | 4.99 USD |
| Ukraine | 5.99 USD |
