Description
Even installing an image viewer means guarding against bundled junk and ads, and a clean, cross-platform one that reads RAW is rare. nomacs is that tidy choice — a free, open-source viewer that reads common formats plus RAW and PSD, and syncs multiple windows to compare images.
Open-source and free, on Windows, macOS and Linux.
Full format support: common formats plus professional ones like RAW and PSD, so viewing a source file needs no extra app.
Synced windows: open several windows with synced zoom and pan to compare two images side by side, making culling and spotting differences clear.
Basic editing: crop, resize, rotate and color adjustments are built in for quick fixes while viewing.
Thumbnails and metadata: thumbnail previews and EXIF metadata viewing for quick browsing of a whole folder.
Light and cross-platform: small and fast, consistent across the three desktop systems, with a portable USB build too.
Open-source and free, on Windows, macOS and Linux.
Features
Full format support: common formats plus professional ones like RAW and PSD, so viewing a source file needs no extra app.
Synced windows: open several windows with synced zoom and pan to compare two images side by side, making culling and spotting differences clear.
Basic editing: crop, resize, rotate and color adjustments are built in for quick fixes while viewing.
Thumbnails and metadata: thumbnail previews and EXIF metadata viewing for quick browsing of a whole folder.
Light and cross-platform: small and fast, consistent across the three desktop systems, with a portable USB build too.
