Edit and convert graphics files with this top-notch image viewer.

IrfanView is a fast and simple image viewer and editor that supports all major graphic formats, including BMP, DIB, JPEG, GIF, animated GIF, PNG, PCX, multipage TIFF, and TGA. In addition, it features drag-and-drop support, directory viewing, TWAIN support, slide shows, batch conversion, and modifications, such as color depth, crop, blur, and sharpen.

Yo can also download Irfanview plug-ins.

What's New:

• Improved Resampling (Speed; Lanczos artefacts: thanks to Marcel Lancelle)
• New feature: Add watermark image (Edit menu and Advanced batch dialog)
• Improved zooming: CTRL + wheel (keep mouse coordinates) and centered zoom
• Support for WebP format (Weppy format, PlugIn, reading + saving)
• Support for PDN format (Paint.NET format, PlugIn, thanks to ComSquare AG)
• Support for XCF format (GIMP format, PlugIn, thanks to ComSquare AG)
• Face Detection Plugin (Thumbnails window, thanks to MulticoreWare guys)
• New JPG save option: Try to save with original (estimated) JPG quality
• Improved/changed sort menus (XP/natural order)
• New batch rename option: Run test rename
• New Thumbnails menu: Refresh selected thumbs
• Batch dialog, Output directory: Placeholders are now allowed
• New Properties dialog: Zoom / Color management
• New expert zoom option: Edit table with fixed zoom values (Properties->Zoom)
• New fullscreen options: Center image, Text layer (Properties->Fullscreen)
• New option in "Create multipage TIF/PDF" dialog: Load filenames from TXT file
• New options in JPG IPTC/Comment dialogs: Allow Unicode PlugIn to change text
• New command line option: /cmdexit (close current IrfanView after command line)
• TIF bug with SGILog compressed images fixed (reported by Secunia, thanks!)
• New special INI option to hide common folders in Open/Save dialog (see FAQs)
• New hotkey: CTRL + SHIFT + K = Keep Scroll position