Compare FastStone Image Viewer vs. Ristretto in 2026

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Description

FastStone Image Viewer stands out as a swift, reliable, and accessible tool for browsing, converting, and editing images. It offers an impressive selection of functionalities such as viewing, managing, comparing images, removing red-eye, emailing, resizing, cropping, retouching, and making color adjustments. The innovative full-screen mode is both user-friendly and efficient, allowing quick access to EXIF details, a thumbnail browser, and essential features through concealed toolbars that are activated by moving the mouse to the screen's edges. Additionally, it boasts a high-quality magnifier and a musical slideshow that includes over 150 transition effects, along with lossless JPEG transitions, drop shadow effects, image annotation, scanner support, and a histogram, among other capabilities. FastStone supports a wide range of graphic formats, including BMP, JPEG, JPEG 2000, animated GIF, PNG, PCX, PSD, EPS, TIFF, WMF, ICO, CUR, and TGA, in addition to accommodating various popular digital camera RAW formats such as CR2, CR3, CRW, NEF, NRW, PEF, RAF, RWL, MRW, ORF, SRW, X3F, ARW, SR2, SRF, RW2, and DNG. Overall, it serves as a comprehensive solution for all image-related tasks, making it a valuable tool for both casual users and professionals alike.

Description

Ristretto Image Viewer is a versatile application designed for viewing and navigating through images effortlessly. It allows users to create slideshows, open images in external applications such as image-editing tools, or set an image as their desktop wallpaper. The application supports various image formats through the gdk-pixbuf library, which inherently accommodates a selection of common image types like JPEG, PNG, and TIFF. However, to broaden the spectrum of formats available in Ristretto, users may need to install additional libraries themselves, such as libwmf, libopenraw, libavif, libheif, libjxl, librsvg, and webp-pixbuf-loader. These optional libraries enable support for a wider array of image types beyond those originally included. The following section provides guidance on utilizing Ristretto and customizing it according to your specific preferences, ensuring an optimal user experience. Additionally, discovering these features can greatly enhance your image viewing and management capabilities.