Apps to Built-in Image viewer

iPhoto was a photo management application developed by Apple for macOS and iOS. It allowed users to import, organize, edit, and share digital photos. Initially part of the iLife suite, it aimed to provide a user-friendly experience for casual photographers.

Capture One Pro is a professional-grade raw converter and image editing software renowned for its exceptional image quality, powerful editing tools, and efficient workflow. It offers extensive support for a wide range of cameras and lenses, making it a top choice for demanding photographers.

GPicView is a streamlined and exceptionally fast image viewer designed for the X Window System, particularly popular within lightweight desktop environments like LXDE. It prioritizes speed and simplicity over a complex feature set, making it an ideal choice for quickly browsing and displaying image files.

Corel AfterShot Pro is a powerful and comprehensive raw image processing software designed for photographers seeking enhanced control, speed, and flexibility in their photo workflow. It offers robust non-destructive editing capabilities, advanced retouching tools, efficient photo organization, and rapid raw conversion.

Adobe Bridge is a powerful digital asset management application that helps you organize, browse, locate, and preview your creative assets quickly and efficiently. It is a complete solution for managing photos, videos, and other media files, offering robust features for metadata management, batch processing, and seamless integration with other Adobe Creative Cloud applications.

Nomacs is a fast and lightweight free, open-source image viewer offering a wide array of features for diverse image formats, including RAW and PSD. It provides essential editing tools, batch processing capabilities, and extensibility via plugins, making it more than just a simple viewer.

F-Spot is a discontiued, but capable photo management application specifically designed for the GNOME desktop environment. It offers a range of features for organizing, editing, and sharing personal photo collections, supporting various image formats.

Darktable is a powerful, open-source and free photography workflow application and raw developer, offering professional-grade tools for managing and editing digital negatives. It's a non-destructive editor designed by photographers for photographers.

PhotoScape is a versatile and user-friendly photo editing software designed for beginners and enthusiasts alike. It offers a wide range of tools for organizing, fixing, and enhancing your digital photos with ease. From batch editing and animated GIFs to screen capturing and RAW conversion, PhotoScape provides a comprehensive suite for your everyday photo needs.

Adobe Photoshop Lightroom is a powerful photo editing and organization software designed for photographers. It offers a comprehensive suite of tools for processing RAW and JPEG images, managing large libraries, and streamlining photographic workflows. Ideal for both hobbyists and professionals, Lightroom helps you bring your vision to life.