Does converting DFONT to TTF reduce quality?

Converting macOS Datafork Font to TrueType Font preserves all font data including outlines, glyphs, and metrics. The conversion maintains the integrity of your font while adapting it for the target format.

What file size reduction should I expect?

File size changes depend on the specific conversion from macOS Datafork Font to TrueType Font. TRUETYPE FONT files may be larger or smaller depending on the format's structure and metadata.

Do TTF fonts work in all browsers?

TTF fonts are universally supported across all platforms, browsers, and desktop applications.

Will my font's OpenType features work after conversion?

Yes, all OpenType features are preserved during conversion. This includes ligatures, kerning pairs, alternate glyphs, small caps, and other advanced typography features. The conversion process adapts the container format while preserving all font data.

Can I convert commercial/licensed fonts?

You can convert commercial fonts for testing purposes, but you must purchase the appropriate web font license before using them on a live website. Font licenses are format-specific – a desktop license for one format doesn't automatically grant web usage rights. Always check your license agreement or contact the foundry.

How is DFONT different from TTF?

macOS Datafork Font (DFONT) is a font format with specific use cases. TrueType Font (TTF) is a universally compatible format. Choose based on your target platform and requirements.

What's the best format for my use case?

For web use, convert to WOFF2 or WOFF instead. For desktop applications or print, TTF may be appropriate. Always check the requirements of your target platform.

Can I convert variable fonts?

Yes, variable fonts can be converted between formats while preserving all variation axes and design space. The conversion maintains the font's interpolation capabilities. Ensure your target browsers support variable fonts (Chrome 62+, Firefox 62+, Safari 11+).

DFONT

TTF

DFONT to TTF Converter

Convert macOS Datafork Font to TrueType Font. 50 MB file size, unlimited uploads. Fast, secure, and completely private conversion.

DFONT to TTF50 MB File Size100% Free ForeverFastPrivateInstant Processing

Upload Fonts

Drag and drop your font files here or click to browse

Only DFONT files are accepted

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Max file size 50 MB.

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Disclaimer: This tool is provided as-is for convenience and does not constitute legal advice. Font licenses vary; you are responsible for ensuring you have the rights to upload and convert files and that your intended use is permitted. Converting a font does not grant new rights. Results may be imperfect, and use is at your own risk.

Developer & Verifier

Developed by

Marcus Rodriguez

Lead Developer

Verified by

Sarah Mitchell

Product Designer, Font Specialist

Convert Any Font Format

Universal Font Converter

Convert to TTF Format

Any Font to TTF

About This Conversion

Everything you need to know about converting between these formats

Source Format

macOS Datafork Font

macOS Datafork Font is a legacy Mac format that stores font data in the resource fork. It's mainly used for compatibility with older macOS systems and classic Mac applications.

Target Format

TrueType Font

TrueType Font (TTF) is a widely-used font format developed by Apple and Microsoft. It's supported across all major operating systems and is commonly used for desktop applications. TTF files contain both the font outline data and bitmap data.

Why Convert DFONT to TTF?

Using fonts in desktop applications and software

Ensuring compatibility across Windows, Mac, and Linux

Preparing fonts for mobile app development

Creating font files for print and publishing workflows

How to Convert DFONT to TTF

Simple 3-step process that takes less than a minute

Upload Your Font

Select your DFONT font file from your computer or drag and drop it into the converter above.

Convert Instantly

Click the convert button and our tool will process your font file in server RAM only. Files are processed and immediately deleted - never written to disk.

Download Result

Your converted TTF file will be ready immediately. Download it and use it in your project.

DFONT vs TTF: Feature Comparison

Technical comparison between source and target formats

Feature	DFONT	TTF	Winner
File Size	170 KB	150 KB (-12%)	TTF
Windows Support	None	Full support	TTF
macOS Support	Limited/deprecated	Full support	TTF
Linux Support	None	Full support	TTF
Cross-Platform	Mac-only	Universal	TTF
OpenType Features	None	Full support	TTF
Modernization	Mac OS 9 (2001)	Modern standard	TTF
Best For	Nothing (obsolete)	All modern use	TTF

Frequently Asked Questions

Common questions about converting DFONT to TTF

1Why convert DFONT to TTF?

To modernize obsolete Mac fonts for cross-platform use. DFONT only works on macOS; TTF works everywhere (Windows, Mac, Linux, iOS, Android). Converting DFONT to TTF makes fonts usable on all platforms and in all modern applications.

2Will converting DFONT to TTF improve compatibility?

Massively. DFONT is Mac-only and barely supported on modern macOS. TTF has universal support across all operating systems and all desktop applications. DFONT to TTF conversion is always an upgrade in compatibility.

3Does quality degrade when converting DFONT to TTF?

No, the font data is preserved losslessly. Glyphs, curves, and basic font information remain identical. However, DFONT predates OpenType, so you won't have advanced features to preserve anyway. Quality is maintained; compatibility improves.

4Can I use converted TTF on websites?

Don't use TTF directly on websites. After converting DFONT to TTF, convert the TTF to WOFF2 for web use. This gives you proper compression (60-70% smaller) and modern browser support instead of uncompressed TTF.

5Will the converted TTF work on Windows?

Yes! That's the main benefit. DFONT doesn't work on Windows at all; TTF works perfectly. After conversion, your fonts work across Windows, macOS, Linux, and all desktop applications. This is a major compatibility upgrade.

6Should I keep my DFONT files after converting to TTF?

Only for archival purposes. TTF is superior in every way: works on all platforms, supported by modern macOS, and compatible with all software. Unless you're maintaining Mac OS 9 systems (obsolete), use TTF and discard DFONT.

7Can I add OpenType features after converting to TTF?

Yes! After DFONT to TTF conversion, use font editing software (FontForge, Glyphs, FontLab) to add ligatures, stylistic alternates, and other OpenType features. DFONT can't hold these; TTF can.

8Does macOS work better with DFONT or TTF?

TTF. Modern macOS (10.0+) prefers TTF and OTF. DFONT is legacy format with limited support. Even on Mac, convert to TTF for better compatibility, features, and future-proofing. DFONT is obsolete technology.

File Size Comparison

See how file sizes change after conversion

Original (DFONT)	Converted (TTF)	Change	Notes
170 KB (DFONT)	150 KB (TTF)	-12% smaller	Removing Mac resource fork overhead
360 KB (DFONT)	300 KB (TTF)	-17% smaller	TTF more efficient format
95 KB (DFONT)	80 KB (TTF)	-16% smaller	Consistent reduction
750 KB (DFONT)	600 KB (TTF)	-20% smaller	Large fonts benefit most

Performance Metrics

Technical performance indicators for this conversion

File Size Change:-12-20% smaller
Removing Mac resource fork overhead
Cross-Platform Gain:+200%
TTF works on Windows/Mac/Linux; DFONT Mac-only
Desktop Performance:Excellent
TTF performs perfectly everywhere
Modernization Value:Critical
Brings Mac OS 9 fonts to modern systems
Application Compatibility:Universal
TTF works in all modern applications
Storage Efficiency:Better
TTF smaller and more efficient

Implementation Examples

Production-ready code for your converted fonts

Mac DFONT to Universal TTF

Modernize Mac OS 9 fonts

/* After converting DFONT to TTF:
   * 
   * TTF works everywhere (DFONT is Mac-only):
   * - Windows: Full support
   * - macOS: Full support  
   * - Linux: Full support
   *
   * Installation same as any TTF:
   * - Windows: Right-click → Install
   * - macOS: Double-click → Install
   * - Linux: Copy to ~/.fonts/
   *
   * DFONT is obsolete (Mac OS 9 era)
   * TTF is modern, universal standard
   * Use TTF for all new work
   */

Browser Compatibility

Which browsers support TTF fonts

Browser	Support	Notes
Desktop Use	N/A	TTF is for desktop applications, not web browsers
Windows	All versions	TTF works; DFONT doesn't work on Windows
macOS	All versions	TTF preferred over obsolete DFONT
Linux	All distros	TTF works; DFONT doesn't work on Linux
Applications	Universal	Modernized cross-platform fonts from Mac-only DFONT

Troubleshooting Common Issues

Solutions to problems you might encounter

File size similar or increased

DFONT has resource fork overhead; TTF is leaner. Some DFONTs have bloated metadata that TTF removes. File size may be similar or TTF slightly smaller. Regardless, TTF is more compatible (works on Windows, Mac, Linux vs DFONT which is Mac-only).

DFONT had limited features to preserve

DFONT predates OpenType and has minimal features. The conversion preserves basic glyphs and metrics, but don't expect advanced typography. After converting to TTF, you can add OpenType features using font editing software.

Converted TTF doesn't work in some software

Try re-saving the TTF using FontForge or FontLab to normalize the file structure. DFONT has unusual internal structure that some converters handle poorly. Re-saving in font editing software usually fixes compatibility issues.

Characters display incorrectly

DFONT uses legacy Mac encoding. Ensure the converter properly maps to Unicode. Check the TTF in a font viewer to verify character mapping. Some converters have issues with non-standard DFONT encoding – try a different tool.

Why modernize DFONT to TTF?

Cross-platform compatibility. DFONT only works on macOS (and barely on modern macOS). TTF works on Windows, Mac, Linux, iOS, Android. If you have old Mac fonts, converting DFONT to TTF makes them universally usable.

When NOT to Use TTF

Scenarios where you should keep DFONT or choose a different format

Archival purposes only
Why not: If maintaining historical Mac OS 9 collections as-is
Use instead: For any modern use, convert to TTF; keep DFONT only for archives
You need the exact original
Why not: TTF conversion changes file structure slightly
Use instead: Keep original DFONT archived; create TTF copy for modern use

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