WMF & EMF Converter

Open WMF and EMF metafiles on your Mac. It just works.

Preview on macOS cannot open WMF or EMF files — so when one arrives from an old document, Office clipart, or Windows software, you're stuck. WMF & EMF Converter fixes that: double-click to view, one click to convert.

VIEW

Supports WMF (standard and Placeable header) and EMF, including widely-used EMF+ (GDI+) records Smooth zooming, panning, fit-to-window and actual size Switchable background color to inspect transparent areas One file, one window — reopening a file brings its window to front; windows stay independent

CONVERT

Export raster formats: PNG, JPEG, TIFF, BMP, GIF, HEIC Export vector formats: PDF and SVG — lossless at any scale, print-ready Choose your own DPI and background color; PNG keeps transparency, JPEG gets a clean white background

WORRY-FREE

Built in pure Swift from Microsoft's official format specifications — zero third-party dependencies Never crashes on malformed files: oversized or corrupted content is degraded gracefully, with clear diagnostics Double-click in Finder, Open With, or drag onto the Dock icon — it all works the way you expect Files you left open are restored on the next launch Fully offline. No data collection, no ads, no in-app purchases, no subscription

Note: This app views and converts; it does not edit WMF/EMF files. A few rarely-used EMF+ records are rendered approximately and clearly flagged.

Metafiles from the Windows world, finally at home on your Mac.

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