Does converting PFB to TTF reduce quality?

Converting PostScript Type 1 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 PostScript Type 1 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 PFB different from TTF?

PostScript Type 1 (PFB) 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+).

PFB

TTF

PFB to TTF Converter

Convert PostScript Type 1 to TrueType Font. 50 MB file size, unlimited uploads. Fast, secure, and completely private conversion.

PFB to TTF50 MB File Size100% Free ForeverFastPrivateInstant Processing

Upload Fonts

Drag and drop your font files here or click to browse

Only PFB 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

PostScript Type 1

PostScript Type 1 Binary (PFB) is an Adobe font format used primarily for professional printing. It offers high-quality rendering and was the standard for desktop publishing before TrueType and OpenType became dominant.

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 PFB 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 PFB to TTF

Simple 3-step process that takes less than a minute

Upload Your Font

Select your PFB 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.

PFB vs TTF: Feature Comparison

Technical comparison between source and target formats

Feature	PFB	TTF	Winner
File Size	145 KB	150 KB (+3%)	PFB
Windows Support	None (dropped Win10)	Full support	TTF
macOS Support	None (dropped 10.13)	Full support	TTF
Linux Support	Very limited	Full support	TTF
OpenType Features	None	Full support	TTF
Modern Compatibility	None (obsolete)	Excellent	TTF
Era	PostScript (1999)	Modern standard	TTF
Best For	Nothing (obsolete)	All modern use	TTF

Frequently Asked Questions

Common questions about converting PFB to TTF

1Why convert PFB to TTF?

To modernize obsolete PostScript fonts for current use. PFB (PostScript Type 1) barely works on modern OS; TTF works everywhere. Converting PFB to TTF makes fonts usable on Windows 10+, modern macOS, Linux, and in all desktop applications.

2Will converting PFB to TTF improve compatibility?

Massively. PFB is obsolete (Adobe stopped development in 1999) and unsupported on modern systems. TTF has universal support across all operating systems and applications. PFB to TTF conversion is always a major upgrade.

3Does PFB to TTF conversion preserve PostScript curves?

The outlines are converted from PostScript (cubic Bézier) to TrueType (quadratic Bézier). This conversion is mathematically lossless – visual quality remains pixel-perfect identical. Only the underlying curve mathematics changes.

4Can I use converted TTF on websites?

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

5Will the converted TTF work on all platforms?

Yes! PFB barely works anywhere in 2024; TTF works everywhere. After conversion, your fonts work across Windows, macOS, Linux, iOS, Android, and all desktop applications. This is a massive compatibility improvement.

6Can I add OpenType features after converting to TTF?

Yes! PFB predates OpenType and has no advanced features. After converting to TTF, use font editing software (FontForge, Glyphs, FontLab) to add ligatures, stylistic alternates, and modern typography features.

7Should I keep my PFB files after converting to TTF?

Only for archival purposes. TTF is superior in every way: works on all platforms, supported by modern OS, compatible with all software, supports OpenType features. Unless maintaining 1990s print archives, use TTF and discard PFB.

8Does modern print work better with PFB or TTF?

TTF. Modern print workflows use TTF/OTF embedded in PDFs. PFB is obsolete – even print systems have moved to modern formats. For print: use TTF with PDF/X embedding. PFB is dead technology.

File Size Comparison

See how file sizes change after conversion

Original (PFB)	Converted (TTF)	Change	Notes
145 KB (PFB)	150 KB (TTF)	+3% larger	PostScript to TrueType conversion
285 KB (PFB)	300 KB (TTF)	+5% larger	Minimal size difference
82 KB (PFB)	80 KB (TTF)	-2% smaller	Similar sizes
570 KB (PFB)	600 KB (TTF)	+5% larger	Consistent small increase

Performance Metrics

Technical performance indicators for this conversion

File Size Change:+3-5% larger
Minimal size difference PostScript to TrueType
Modernization Benefit:Essential
TTF works on modern OS; PFB unsupported
Desktop Performance:Excellent
TTF performs perfectly in all apps
Compatibility Gain:+100% systems
Windows 10+/macOS 10.13+ dropped PFB support
Application Load Time:<100ms
Local fonts load instantly
Print Performance:Identical
Modern print uses TTF/OTF in PDFs

Implementation Examples

Production-ready code for your converted fonts

PostScript to TrueType

Modernize PostScript Type 1 fonts

/* After converting PFB to TTF:
   * 
   * PFB (PostScript Type 1) is obsolete
   * Windows 10+ and macOS 10.13+ dropped support
   *
   * TTF Installation:
   * - Works on all modern systems
   * - Install like any TrueType font
   * - Available in all applications
   *
   * For print/design:
   * TTF works perfectly in:
   * - Adobe InDesign, Illustrator, Photoshop
   * - Modern PDF workflows
   * - All print RIPs (2010+)
   *
   * PFB is from 1999
   * Use TTF for everything in 2024
   */

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; PFB unsupported in Windows 10+
macOS	All versions	TTF works; PFB unsupported in macOS 10.13+
Linux	All distros	Full TTF support; PFB rarely supported
Applications	Universal	Modernized fonts from obsolete PostScript

Troubleshooting Common Issues

Solutions to problems you might encounter

PostScript curves converted to TrueType

PFB uses PostScript (cubic Bézier) curves; TTF uses TrueType (quadratic). The conversion is mathematically lossless – visual quality is pixel-perfect identical. Only the underlying curve mathematics change. This is expected and correct.

File size increased slightly

PFB uses binary encoding; TTF is uncompressed. File sizes are typically similar, sometimes TTF is 10-20% larger. The benefit is compatibility – TTF works everywhere; PFB barely works anywhere in 2024.

PFB had limited features to preserve

PFB (PostScript Type 1) predates OpenType. Basic glyphs and kerning are preserved, but there were no advanced features to begin with. 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. PFB has unusual internal structure that some converters handle poorly. Re-saving in font editing software usually fixes compatibility issues.

Hinting is different or missing

PostScript and TrueType use different hinting systems. PFB PostScript hints don't convert to TrueType. Use font editing software (FontForge, FontLab) to add TrueType hinting to the converted TTF for better rendering at small sizes.

When NOT to Use TTF

Scenarios where you should keep PFB or choose a different format

Archival purposes only
Why not: If maintaining historical PostScript Type 1 collections
Use instead: For modern use, convert to TTF; keep PFB only for archives
You need exact original
Why not: TTF conversion changes curve format (PostScript to TrueType)
Use instead: Keep original PFB archived; create TTF copy for modern use

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