Is it free to convert between AI and WMF?

Yes, Convert999 is 100% free. All conversions happen locally in your browser with no file size limits, no registration, and no watermarks.

.ai

.wmf

AI vs WMF

Compare Adobe Illustrator and Windows Metafile formats — understand the key differences and when to use each

Format Overview

AI

Adobe Illustrator

Adobe Illustrator (.ai) is a image file format.

.aiimage

WMF

Windows Metafile

Windows Metafile (.wmf) is a vector file format.

.wmfvector

AI vs WMF: Feature Comparison

Feature	AI	WMF
Full Name	Adobe Illustrator	Windows Metafile
File Extension	.ai	.wmf
Category	image	vector
Free to Convert	✓ Yes	✓ Yes
Browser Support	✓ All Browsers	✓ All Browsers
Convert to Each Other	✗ No	✓ Yes

When to Use AI vs WMF

Use AI when you need:

•Files in Adobe Illustrator format for maximum compatibility
•Industry-standard image format support
•Wide software and platform compatibility

Use WMF when you need:

•Files in Windows Metafile format for specific workflows
•Optimized vector format features
•Modern format advantages and smaller file sizes

Convert Between Them

WMF AI

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Learn More About These Formats

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Frequently Asked Questions

What is the difference between AI and WMF?

AI (Adobe Illustrator) and WMF (Windows Metafile) are both image/vector file formats. AI files use the .ai extension while WMF uses .wmf. They differ in compression, quality, compatibility, and intended use cases.

Can I convert AI to WMF for free?

Yes! Convert999 lets you convert AI to WMF completely free, directly in your browser. No file upload to any server, no registration needed — your files stay private on your device.

Which is better, AI or WMF?

It depends on your use case. AI (Adobe Illustrator) may be better for certain workflows, while WMF (Windows Metafile) excels in others. Consider factors like file size, quality, software compatibility, and your specific needs.

Is it safe to convert files on Convert999?

Absolutely. Convert999 processes all files 100% locally in your browser. Your files are never uploaded to any server, ensuring complete privacy and security.

AI Converter

Convert from AI

WMF Converter

Convert from WMF

File Tools

Compress, resize, merge

Convert to AI

All sources → AI

Convert to WMF

All sources → WMF

Format Statistics

Trends & data 2025

More Format Comparisons

JPGvsPNG PNGvsWEBP JPGvsWEBP SVGvsPNG HEICvsJPG BMPvsJPG TIFFvsJPG GIFvsPNG

Feature

WMF

Full Name