X Window Dump (XWD) is the native screenshot format for X11 windowing systems, capturing pixel data from X displays.
Apple Icon Image (ICNS) is the native icon format for macOS, supporting multiple resolutions including Retina in a single file.
Reach for XWD when your priority is x11 screenshots, remote display capture — its uncompromising quality ensures every detail is preserved.
Reach for ICNS when your priority is macos application icons, retina display icons — its uncompromising quality ensures every detail is preserved.
Learn more about XWD and ICNS formats in our detailed guide.
Convert XWD files to ICNS online for free. High-quality conversion with no registration required.
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.xwd,.XWD (max 100MB)
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XWD (XWD screenshots) - X Window Dump, screenshot format for X11 systems. Best for x11 screenshots, remote display capture.
ICNS (ICNS icons) - Apple Icon Image, high-resolution macOS icon format. Ideal for macos application icons, retina display icons.
Yes, GoConvertFile offers free conversion of XWD to ICNS for files up to 100MB. No registration required.
Most XWD to ICNS conversions complete within seconds for standard-sized files. Larger files may take longer depending on the conversion complexity.
ICNS is ideal for macos application icons, retina display icons. Apple Icon Image, high-resolution macOS icon format
File size after XWD to ICNS conversion depends on the content complexity and quality settings. Both formats use similar compression approaches so sizes are comparable.