1. IrfanView ... one of the most popular viewers worldwide.

  2. HoneyView is a fast image viewer that supports archived image file for comics/manga/photos.

  3. FastStone Image Viewer is a fast, stable, user-friendly image browser, converter and editor.

  4. XnView is a utility for viewing and converting graphic files.

  5. The best place to enjoy, organize, edit, and share all your digital memories.

  6. nomacs is a free, open source image viewer, which supports mu

  7. Bring macOS “Quick Look” feature to Windows.

  8. Imagine is an Image & Animation Viewer for Windows with screen capture function.