RawFlow - RAW Editor & Astro

Pro RAW Edit Canon & Nikon Sky

Only for iPhone

$4.99 · Designed for iPhone. Not verified for macOS.

iPhone

A 16-bit RAW editor built for astrophotography: one-tap star reduction, pro denoise and dehaze, all the way to 8K export with zero quality loss. Everything runs on-device RawFlow is a professional RAW editor purpose-built for astrophotography and high-end post-processing. Powered by a deeply customized decoding engine based on LibRaw and a full 16-bit processing pipeline, it ensures zero quality loss from decoding to export, helping you reveal every hidden detail of the night sky. 【BUILT FOR ASTROPHOTOGRAPHY】 One-Tap Star Reduction: Intelligent star minimization to make nebulae and Milky Way structures pop. Pro Noise Reduction: Tailored algorithms using camera noise profiles to suppress noise while preserving stars and crisp details. Dehaze & Hot Pixel Repair: Eliminate light pollution haze and fix sensor hot pixels effortlessly. 【FULL 16-BIT LOSSLESS WORKFLOW】 Broad RAW Support: Compatible with CR3, ARW, NEF, DNG, and more. End-to-End 16-Bit Depth: Processed entirely in Metal RGBA16Float from import to export. Non-Destructive Editing: Your original RAW data remains untouched, supporting infinite undo/redo. 【PROFESSIONAL ADJUSTMENT TOOLS】 Light: Exposure, Contrast, Highlights, Shadows, Whites, Blacks. White Balance: Scientifically calibrated Temperature & Tint based on CIE standard illuminants. Curves: Smooth, monotonic spline curves for RGB and individual channels. Color: Saturation, Vibrance, Color Grading, Split Toning, and HSL Mixer. Advanced Controls: Cinematic Sigmoid tone mapping, Blur, Vignette, Crop & Rotate. 【HIGH-QUALITY EXPORT】 Up to 8K Resolution: Export stunning high-res masterpieces. Lossless Formats: 16-bit PNG (lossless) and customizable quality JPEG. Pro Info: Real-time histogram and complete EXIF metadata panel. 【PRIVACY FIRST】 All image processing is performed 100% locally on your device. No personal data collection, and your photos are never uploaded. Now available for iPhone. Start your journey into the stars.

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    Information

    Seller
    颖 封
    Size
    12.1 MB
    Category
    Photo & Video
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and 10 more
    • English, French, German, Italian, Japanese, Korean, Russian, Simplified Chinese, Spanish, Traditional Chinese, Turkish
    Age Rating
    4+
    Copyright
    Copyright © 2026 RawFlow Studio.
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.