Hydra › HDR Photo Studio

Turn RAW/JPG into stunning HDR

Only for Mac

$9.99

Mac

Hydra lets you create beautiful high-dynamic-range (HDR) images by merging multiple exposures, effectively capturing both dark and bright subjects to make it more natural or to enhance scene drama. A single photo cannot represent the entire dynamic range of light in a scene due to the physical limitations of the sensor. The picture is either too dark or too bright, or both. Hydra allows you to overcome this limitation by merging a number of photos with different exposure settings and to create a natural image that is much closer to what your eyes actually see. Alternatively, Hydra can also artistically push contrasts to increase drama and emotions in your pictures beyond reality. This new release of Hydra has been optimized for latest macOS enhancements and it provides native Metal support with maximum performance, in addition to a more modern and simpler user interface. NEW & IMPROVED FEATURES - Optimized for Metal. - Elegant and easy-to-use translucent user interface. - Automatic or manual image alignment with high-precision live positioning and fine-tuning. - Manual removal of ghosting artefacts using region delineation tool and per-region output contribution. - High-precision 128-bit internal format. - Much improved tone mapping including presets, and live, full-resolution preview. - Advanced comparison tool of result against original pictures. - Single or multiple input photos of various formats (JPEG, RAW, HDR, EXR). - Blazingly fast rendering to various output file types (JPG, TIFF, HDR, EXR) and color spaces (sRGB, Pro Photo, AdobeRGB…). - Accurate color processing, including support for Deep & Wide Color displays (30-bit, DCI-P3 display of latest iMac 27’). - Integration with Apple Photos app (input / output). Credits: World Scenery Photography by Sébastien Degardin, London. Technical requirements: GPU compatible with Metal or OpenGL Core Profile 4.1

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Modernization for macOS 26 Tahoe: - App icon updated for Liquid Glass - Modernized app iconography with SF Symbols - Improved toolbar icons - Added icons to menus - Stability enhancements & optimization for macOS 26 Tahoe Localization: Hydra is now localized in 24 languages (previously 9). Privacy enhancements: - Hydra no longer relies on App Center (Microsoft) for anonymous features analytics and crash reporting. Anonymous crash reports are now handled through built-in mechanism of macOS (user opt-in), and features analytics has been completely removed. Requirements: Hydra now requires macOS 13 Ventura or Higher.

The developer, Creaceed SRL, 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.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    • Seller
      • Creaceed SRL
    • Size
      • 43.2 MB
    • Category
      • Photo & Video
    • Compatibility
      Requires macOS 13.2 or later.
      • Mac
        Requires macOS 13.2 or later.
    • Languages
      English and 23 more
      • English, Czech, Danish, Dutch, Finnish, French, German, Greek, Hindi, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
    • Age Rating
      4+
    • Copyright
      • © 2018-2026 Creaceed SRL