Download JPEGView 3.0.9.1 – Fast and Lightweight Image Viewer for Windows

JPEGView 3.0.9.1 is a fast, lightweight, and highly capable image viewer for Windows that opens images almost instantly and provides basic image editing controls right in the viewer interface. It supports JPEG, PNG, BMP, GIF, TIFF, RAW formats, and many more, making it a versatile replacement for the default Windows photo viewer.

What sets JPEGView apart is its built-in real-time image processing controls — brightness, contrast, saturation, sharpness, color balance, and more — all adjustable with keyboard shortcuts or on-screen sliders without opening a separate editor. This makes it perfect for quickly reviewing and making minor adjustments to photos straight from the viewer.

JPEGView is portable and extremely fast, loading large image files almost instantly. It supports full-screen slideshow mode, touch gestures on touch-enabled displays, and a range of keyboard shortcuts that make navigating a large photo collection effortless. It is an excellent choice for photographers who want a no-nonsense, fast image browsing experience.

Key Features

• Lightning-fast image loading — opens large files almost instantly
• Supports JPEG, PNG, BMP, GIF, TIFF, WebP, and popular RAW formats
• Real-time image adjustments: brightness, contrast, saturation, sharpness, and more
• Full-screen slideshow with adjustable transition speed
• Keyboard and mouse shortcut driven for efficient navigation
• Portable — no installation required, runs from any folder
• Free and open-source with no ads or watermarks

How to Install

1. Click the download button above to save JPEGView 3.0.9.1 to your computer.
2. Extract the archive to any folder — no installation is needed.
3. Run JPEGView.exe to launch the viewer.
4. Open any image file with JPEGView or set it as your default image viewer in Windows settings.
5. Use the mouse wheel to zoom, arrow keys to navigate between images, and on-screen sliders for quick adjustments.