How to view a .CMX file online
From an unreadable file to a sharp preview in seconds.
Open your .CMX
Drag a .CMX file onto the box, or choose it from your device.
View the artwork
Your .CMX file is rendered to a sharp preview, whatever it was created with.
Zoom, inspect, export
Choose the resolution, zoom into details, check the bounding box and creator, then save as PNG or PDF.
What is a .CMX file?
A CMX file is a Corel Presentation Exchange vector image, developed by Corel in 1993 for sharing artwork across the CorelDRAW suite and distributing Corel clipart libraries. Open it in CorelDRAW for full fidelity, or free with Inkscape and LibreOffice Draw. CMX files carry no scripts or macros and are safe to open.
Programs that open .CMX files
| Full name | Corel Presentation Exchange Image |
|---|---|
| Developer | Corel Corporation |
| First released | 1993 (CorelDRAW 4 / Corel Presentation Exchange v1) |
| Category | Vector |
| MIME type | image/x-cmx |
| Signature | 52 49 46 46 ("RIFF" (little-endian/Intel) or "RIFX" (big-endian/Motorola)) |
Related viewers
Other free viewers that work the same way.
Can I open an .AI file without Illustrator?
Yes. Illustrator files saved with "Create PDF Compatible File" (the default since CS) contain a full PDF, which we render with pdf.js. Older PostScript-based AI files are rendered with Ghostscript. Layers and editable paths aren't shown; you get an accurate picture of the artwork.
Why does my EMF or WMF look slightly different?
Windows metafiles are drawn by our own renderer, which handles shapes, lines, fills, text and bitmaps, but not every rarely used GDI feature (clipping regions, raster operations, EMF+ effects). The file details list anything that was skipped.
Is my .CMX file uploaded anywhere?
No. Everything runs as WebAssembly and JavaScript. The first EPS or PS file downloads its renderer (about 16 MB) once; after that it's cached.
Can I convert EPS to PNG or PDF?
Yes. Pick a resolution (up to 600 dpi) and press PNG, or press PDF to get a vector PDF made by Ghostscript.
Does it play Flash (.SWF) files?
Yes, with Ruffle, an open-source Flash emulator. Most animations and many games work; complex ActionScript 3 content may not.
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