IrfanView provides you with powerful photo editing tools, including color correction by processing the red, green and yellow channels, conversion to grayscale, white balance, brightness, contrast and resizing. IrfanView is a free Windows raw photo viewer which can be used to view, edit and convert image files and play video or audio files. At the same time, you can also use the favorites mode to make a slideshow. When you want to preview photos automatically, you can use the slideshow mode to view all the photos in the current folder. You can also use it to create simple slideshows. You can put photos on the desktop, add to favorites, batch resize and convert, adjust different parameters or apply preset effects, and share files to Instagram and other websites. In addition to viewing multimedia files, you can also manage and edit files in it. Its hardware acceleration algorithm allows you to enjoy photos and videos at 5 times the speed. You only need to import a photo or video into it, you can view all the files in the same folder. WidsMob Viewer Pro allows you to browse files with extremely fast speed and an excellent experience. As for the video formats, it supports MP4, M4V, MOV, FLV, MKV, SWF and TS. For photos, it supports JPEG, JPG, PNG, TIFF, BMP and 50 other RAW formats. WidsMob Viewer Pro not only supports browsing various picture formats but also supports browsing popular video file formats. Using it, you can view a single image, multiple images, or folder-based images in various viewing modes with incredibly fast and simple operations. WidsMob Viewer Pro is a folder-based media viewer and camera companion supporting Windows and macOS operating systems. In addition, it has some other functions, including zooming in/out photos, rotating images and converting raw images to popular image formats: JPG, PNG, GIF, BMP and TIFF. The formats it currently supports are Nikon RAW Format, Canon RAW Format, Fuji RAW Format, Sony Digital Camera Image and Adobe Digital Negative. It supports viewing almost all available camera raw formats. Raw Viewer is a free and user-friendly raw image viewer for Windows and macOS operating systems.

If you want to make a video with your raw photos, MiniTool MovieMaker is highly recommended to you. For your convenience, I compiled a list of the best raw photo viewers.

Mac image viewer for windows