ARW Image to HRZ conversion is the process of transforming Sony Alpha RAW (.arw) files — uncompressed or losslessly compressed sensor data captured by Sony cameras — into the HRZ (.hrz) image format. This conversion decodes the camera-specific RAW data, applies color profiles and demosaicing, and repackages the image into the HRZ structure for compatibility, storage, or downstream editing.
Related guides
Practical guides to help you choose formats, preserve quality, and avoid common conversion problems.
WebP has quietly become the default image format of the modern web, delivering 25-35% smaller files than JPG and PNG with universal browser support. This 2026 guide covers current adoption stats, browser compatibility, WordPress integration, conversion workflows, and when to choose WebP over AVIF for optimal Core Web Vitals performance.
Read guide →Not sure whether to save your image as PNG or JPG? This detailed comparison covers compression, transparency, file size, web performance, and real-world use cases so you can pick the right format every time — with conversion links when you need to switch.
Read guide →Learn how to convert HEIC to JPG for maximum compatibility. This guide explains what HEIC is, why iPhones use it, the key differences between HEIC and JPG, and walks through every conversion method including online tools, iPhone settings, Windows, and Mac.
Read guide →Drag your .ARW file from your computer or use the browse function.
Confirm .hrz as the selected destination format.
Click "Convert" and download your converted .HRZ file once ready.
The ARW format uses the MIME type image/x-sony-arw and typically serves as a raw image format for Sony DSLR cameras. HRZ files, identified by MIME type image/hrz, are compressed images designed for efficient storage and compatibility across devices. Converting involves decoding the raw sensor data and encoding it into the HRZ format using specific codecs optimized for quality and compression.
The HRZ (.HRZ) format is commonly used for image. Understanding its characteristics can be helpful when converting to or from other formats like ARW Image.
While specific technical details aren't available here, HRZ files generally serve the purpose of storing image effectively within their domain.
Welcome to the premier online ARW to HRZ converter. Effortlessly transform your ARW images, Sony’s raw photo format, into the highly compatible HRZ format. Our tool ensures fast, secure, and high-quality conversions without the need for software downloads or complicated setups.
ARW images are raw files that retain all the original data captured by Sony cameras, making them large and less compatible with general software. In contrast, HRZ files are optimized for easier editing and wider application support, offering better accessibility. While ARW is preferred for archival and advanced editing, HRZ is ideal for quick sharing and general use.
Keep original ARW files when converting so you can reconvert with different settings; aim for source files under 200–300MB each to avoid long upload times.
To preserve dynamic range and color accuracy, convert ARW to 16-bit HRZ or use the HRZ high-quality setting rather than aggressive compression.
For large shoots, use batch conversion tools and run conversions on a wired connection or local software to reduce transfer errors and speed up processing.
Note format-specific limitations: ARW contains sensor metadata and RAW mosaiced data; some HRZ profiles may not preserve proprietary Sony metadata or certain camera-specific corrections.
The ARW to HRZ converter saved me hours of manual editing.
Emma R.
Photographer
Fast and reliable conversion with no quality loss.
Jack L.
Graphic Designer
Simple interface, perfect for quick image format changes.
Mia K.
Content Creator
Start your free ARW to HRZ conversion now.
Drag your file here to to upload.
Up to 250MB
If you need maximum compatibility with editors, choose HRZ compressed at a high-quality preset to balance file size and editability.