Gain Map HDR
HDR converter using Gain Map
Only for Mac
$8.99
Mac
“We’ve fixed the RW2 extension support, ensuring smooth compatibility with Panasonic RAW files. Enjoy an even more reliable HDR experience!”
Gain Map HDR is a macOS-native tool that converts standard SDR images into true HDR using advanced gain map technology. Instead of relying on global tone mapping, it creates a per-pixel grayscale luminance map that expands dynamic range precisely, producing authentic 10-bit HDR (HEIC) output in the Display P3 color space.
With support for over 20 image formats — including JPG, PNG, HEIC, TIFF, AVIF, WEBP, and professional RAW files like DNG, NEF, CR3, and ARW — the app fits easily into professional and creative workflows.
Key features include:
• HDR & HDR+ modes – Choose between standard HDR or enhanced highlight intensity
• Batch processing – Convert multiple images simultaneously
• 4:5 crop mode – Ideal for social media sharing
• Watermark tool – Brand your HDR content with your own logo
• 10-bit HEIF output – With embedded gain maps for display-aware rendering
• Drag & drop interface – Simple and intuitive image selection
• Display optimization – True HDR on compatible displays, but visually improved even on SDR screens
Whether you’re a photographer enhancing a gallery, a content creator preparing visuals for HDR-capable devices, or just want your images to pop with realistic highlights and shadows, Gain Map HDR provides the tools and precision to make it happen — effortlessly.
This app hasn’t received enough ratings or reviews to display an overview.
– Fixed an issue with RW2 (Panasonic RAW) extension support.
The developer, MARCELO PITZ ESPINDOLA, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- MARCELO PITZ ESPINDOLA
- Size
- 4.4 MB
- Category
- Photo & Video
- Compatibility
Requires macOS 15.5 or later.
- Mac
Requires macOS 15.5 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025 Inphovid. All rights reserved.
