ColorForge vs SNS-HDR

ColorForge is a browser-based RAW and HDR photo editor that processes images on the device. It supports camera RAW files including CR2, CR3, NEF, ARW, DNG, RAF, ORF and RW2, with controls for exposure, tone curves, HSL adjustments, LUTs and presets. For HDR images, it can combine bracketed exposures, including RAW brackets, using GPU processing. Exports are available at full native sensor resolution as JPEG, PNG or TIFF, without watermarks; HDR output also includes 16-bit TIFF. ColorForge says photos stay local and are not uploaded to its servers. Editing, RAW decoding, HDR merging and exporting do not require an account. After the web app loads into the browser cache, it can continue working offline. It supports Chrome, Edge, Firefox and Safari, and the maker lists Windows, macOS, Linux, ChromeOS, iOS and Android availability. ColorForge is free: free, with no installation required. Presets are stored in an account database when signed in, or local browser storage when signed out.

SNS-HDR processes photo sequences into HDR images and can also process single images. It reads JPEG, TIFF, RAW files including DNG, OpenEXR, and Radiance HDR. For sequences, it can align source exposures and reduce ghosting and chromatic aberration. Editing tools include masks, presets, project saving and restoration, and batch processing; the software also supports 360° panorama processing. Its controls and presets are intended to produce natural-looking results. Listed outputs include JPEG, TIFF, TIFF-8, TIFF-16, SNSX, HEIC, and HEIC-10, with HEIC output available on macOS. It runs on Windows and macOS, requiring Windows 10 64-bit or newer, or macOS 14 or newer on Apple Silicon. It integrates with Adobe Lightroom Classic as a plug-in or external editor, but not cloud-based Lightroom. SNS-HDR Lite is freeware with a commercial license. Home costs €30 a month for a non-commercial license; Professional costs €85 a month for a commercial license. The Home Lightroom plug-in handles one series at a time, while Professional adds series splitting and quiet mode; batch processing is a Pro feature. A Pro demo is available to try before purchase.