What is PFB?

PostScript Type 1 Binary (PFB) is a compact binary printer font format, more efficient than ASCII PFA for professional printing.

What is PFA?

PostScript Type 1 ASCII (PFA) is a human-readable printer font format used in professional typesetting and PostScript printing.

When Should You Use PFB vs PFA?

Use PFB When...

Reach for PFB when your priority is professional printing, legacy typesetting — its uncompromising quality ensures every detail is preserved.

Use PFA When...

Reach for PFA when your priority is professional printing, postscript devices — its uncompromising quality ensures every detail is preserved.

PFB vs PFA: Key Differences

•PFB uses lossless compression while PFA uses lossless compression — both take the same approach to file size management.
•Since both PFB and PFA use lossless compression, the quality characteristics are comparable — differences in file size come down to how efficiently each format implements compression.
•Transparency: N/A
•File sizes: PFB files typically range 15-80KB per font, smaller than PFA and PFA files 20-100KB per font.
•Primary audience: PFB is built for professional printing, legacy typesetting scenarios, while PFA focuses on professional printing, postscript devices — pick the format that matches your output requirement.

Advantages of PFB

✓At its core, PFB relies on lossless encoding — a design choice that makes it perfect for Professional printing, legacy typesetting.
✓You won't run into compatibility issues with PFB — it's a universal standard across platforms.
✓File size management with PFB: larger files guaranteed to match the original exactly.
✓Every major application in the Professional printing, legacy typesetting space supports PFB natively.

Advantages of PFA

✓PFA uses lossless compression tailored for Professional printing, PostScript devices.
✓PFA is supported natively on virtually every device, browser, and operating system.
✓PFA files are bit-for-bit perfect, preserving every pixel and sample for professional work.
✓PFA integrates seamlessly with all major creative tools and workflows.

Common Use Cases for PFB to PFA Conversion

User interfaces
Marketing materials
Packaging design
Signage systems
Icon sets
Logo design

Industry Applications

Print ProductionUser Interface DesignDigital MarketingPackaging DesignAdvertisingGame UI

Best Practices for PFB to PFA Conversion

→Before converting PFB to PFA, review the font license — some licenses restrict format conversion
→Check hinting data after conversion: PFA may handle TrueType hinting differently than PFB
→Verify that all character sets (Latin, Cyrillic, CJK, etc.) survived the conversion intact
→Test the converted font in both a browser and a desktop application
→Keep the original font file in case the conversion alters spacing metrics

Troubleshooting PFB to PFA Conversion

!PFA font doesn't render correctly → check if PFA supports all glyphs present in PFB
!Licensing restrictions after PFB to PFA conversion → verify the font license allows format conversion
!Hinting data lost converting PFB to PFA → some font formats like PFA may not preserve TrueType hinting
!Special characters missing from converted PFA → font subsetting may have removed unused glyphs

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Convert to PFA →Convert from PFB →

Convert PFB to PFA Online - Free & Fast

Convert PFB files to PFA online for free. High-quality conversion with no registration required.

Font Converter

Upload or enter a URL to convert PFB to PFA instantly

Click to upload or drag & drop PFB file

or paste from clipboard

.pfb,.PFB (max 100MB)

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About PFB and PFA

PFB

PFB (PFB fonts) - PostScript Type 1 Binary, compact printer font format. Best for professional printing, legacy typesetting.

PFA

PFA (PFA fonts) - PostScript Type 1 ASCII, printer font format. Ideal for professional printing, postscript devices.

Format Comparison

CompressionLossless → Lossless

TransparencySupported

Use CaseConvert from professional printing, legacy typesetting to professional printing, postscript devices

File Size~20-100KB per font after conversion

FAQs

Is converting PFB to PFA free?

Yes, GoConvertFile offers free conversion of PFB to PFA for files up to 100MB. No registration required.

How long does it take to convert PFB to PFA?

Most PFB to PFA conversions complete within seconds for standard-sized files. Larger files may take longer depending on the conversion complexity.

What is PFA best used for?

PFA is ideal for professional printing, postscript devices. PostScript Type 1 ASCII, printer font format

What file size should I expect after converting PFB to PFA?

File size after PFB to PFA conversion depends on the content complexity and quality settings. Both formats use similar compression approaches so sizes are comparable.

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