IrfanView: Lightning-fast image viewer and editor loaded with features.
IrfanView is a free image tool for Windows, known for its lightning-fast image viewing, low system requirements, and a wealth of features. Launched back in 1996, it remains one of the most popular utilities for quick image viewing, batch editing, and conversion — especially for professionals, photographers, and designers.
The program supports a wide range of image formats (including RAW), plus audio and video formats, and can be easily extended with plugins.
Features and capabilities in IrfanView
- Image viewing and editing: IrfanView supports virtually all major image formats, including BMP, JPG, PNG, GIF, TIF, WEBP, PSD, and HEIC. Quickly zoom, rotate, crop, adjust colors, sharpness, and contrast — and save to a different format.
- Batch processing: One of the program’s biggest strengths is its batch features. You can convert or rename hundreds of images at once, making it perfect for workflows used by bloggers and photographers.
- Slideshows and presentations: Create slideshows with music and save them as EXE or SCR files (screensavers).
- Scanning and printing: Direct scanning from a connected scanner and advanced printing options are built in.
- Plugins: Open even more formats (e.g., Photoshop PSD, video formats, OCR for text recognition) and add features like email integration or filters.
- Support for multiple languages and keyboard shortcuts: Ideal for international users and power users who want maximum productivity.
System requirements and compatibility
IrfanView is exclusively for Windows and works perfectly with Windows 11, 10, 8, and 7 — both 32-bit and 64-bit versions. There is no official version for macOS or Linux, but the program can run via Wine on Linux.
Lightweight with turbo speed
A core advantage of IrfanView is its speed and low resource usage. The program opens images faster than almost anything else on the market, even on older PCs. That makes it ideal for both everyday use and professional tasks.
Strengths and weaknesses
IrfanView wins on functionality and speed — but the minimalist, not-so-modern interface can feel intimidating for beginners. There are no built-in AI features or advanced layers like in Affinity Photo or Photoshop, but that’s not the goal here.
Top five tips for IrfanView
Customize keyboard shortcuts under “Properties/Settings” to speed up your workflow.
Use batch conversion to change file sizes before uploading to websites.
Install the plugin pack to open even more file formats and get OCR support.
Use the slideshow feature to create screensavers or presentations with images and music.
Press ‘T’ to open the thumbnail view and quickly navigate large folder structures.
FAQ – Frequently asked questions about IrfanView
Is IrfanView free?
Yes, IrfanView is free for personal, non-commercial use. For business use, you need a license, but the price is low.
Can IrfanView be used to edit images?
Yes. The program offers basic editing such as cropping, color adjustment, rotation, and batch editing. However, it’s not comparable to advanced editors like Photoshop.
Does IrfanView work on Windows 11?
Yes, the program is fully compatible with Windows 11 and 10 — in both 32- and 64-bit versions.
How do I add plugins to IrfanView?
Download the separate plugin package from IrfanView’s official website and install it. Plugins enable more formats, OCR, and extra features.
Can IrfanView be used for slideshows or screensavers?
Yes, you can create slideshows with images and music and save them as self-running EXE files or screensavers (.SCR).
