What is TTC?

TrueType Collection (TTC) bundles multiple TrueType fonts into a single file, commonly used for CJK (Chinese, Japanese, Korean) font families.

What is EOT?

Embedded OpenType (EOT) is a compact font format developed by Microsoft for embedding fonts in web pages using IE.

When Should You Use TTC vs EOT?

Use TTC When...

Reach for TTC when your priority is font distribution, cjk font collections — its uncompromising quality ensures every detail is preserved.

Use EOT When...

Reach for EOT when your priority is legacy ie web fonts, older browser support — its efficient compression makes sharing fast and storage minimal.

TTC vs EOT: Key Differences

•The core technical difference: TTC relies on lossless compression whereas EOT uses lossy compression.
•Converting from TTC to EOT changes compression type: lossy source becomes smaller but with some quality tradeoff.
•Transparency: N/A — converting from TTC will merge transparency into a solid background
•File sizes: TTC files typically range 5-30MB for CJK font collections and EOT files Similar to WOFF, 30-50% smaller than TTF.
•Primary audience: TTC is built for font distribution, cjk font collections scenarios, while EOT focuses on legacy ie web fonts, older browser support — pick the format that matches your output requirement.

Advantages of TTC

✓TTC compresses data using lossless methods, keeping file sizes manageable for Font distribution, CJK font collections.
✓Industry-wide support means TTC files open anywhere — from legacy systems to the latest devices.
✓Lossless quality makes TTC the gold standard for archival and master copies.
✓From professional software to open-source alternatives, TTC works out of the box.

Advantages of EOT

✓EOT uses lossy compression tailored for Legacy IE web fonts, older browser support.
✓EOT is supported natively on virtually every device, browser, and operating system.
✓EOT files are compact and quick to transfer, even over slow connections.
✓EOT integrates seamlessly with all major web development tools and workflows.

Common Use Cases for TTC to EOT Conversion

Website typography
Brand identity
Print design
Mobile apps
Desktop publishing
E-book formatting

Industry Applications

Web DesignTypographyGraphic DesignDesktop PublishingApp DevelopmentBrand Design

Best Practices for TTC to EOT Conversion

→Before converting TTC to EOT, review the font license — some licenses restrict format conversion
→Check hinting data after conversion: EOT may handle TrueType hinting differently than TTC
→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 TTC to EOT Conversion

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

Related Font Converters

Convert Other Formats to EOT

TTF → EOT

Convert TTF to EOT

All Font Formats

TTF

View all Font converters →

More Font tools

Convert to EOT →Convert from TTC →

Convert TTC to EOT Online - Free & Fast

Convert TTC files to EOT online for free. High-quality conversion with no registration required.

Font Converter

Upload or enter a URL to convert TTC to EOT instantly

Click to upload or drag & drop TTC file

or paste from clipboard

.ttc,.TTC (max 100MB)

SSL EncryptedAuto-deleted in 1 hourProcessed securelyNo registration needed

Verifying security check…

About TTC and EOT

TTC

TTC (TTC collections) - TrueType Collection, multiple fonts in one file. Best for font distribution, cjk font collections.

EOT

EOT (EOT fonts) - Embedded OpenType, Microsoft IE webfont format. Ideal for legacy ie web fonts, older browser support.

Format Comparison

CompressionLossless → Lossy

TransparencyN/A

Use CaseConvert from font distribution, cjk font collections to legacy ie web fonts, older browser support

File Size~Similar to WOFF, 30-50% smaller than TTF after conversion

FAQs

Is converting TTC to EOT free?

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

How long does it take to convert TTC to EOT?

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

What is EOT best used for?

EOT is ideal for legacy ie web fonts, older browser support. Embedded OpenType, Microsoft IE webfont format

Does converting TTC to EOT lose quality?

Yes, converting TTC to EOT uses lossy compression, which reduces file size by discarding some visual data. Set quality to 85-95% for a good balance of quality and file size.

What file size should I expect after converting TTC to EOT?

EOT files are typically 50-80% smaller than TTC files because EOT uses efficient lossy compression. The exact reduction depends on quality settings.

Related Tools

View all font converter converters

What is TTC?

TrueType Collection (TTC) bundles multiple TrueType fonts into a single file, commonly used for CJK (Chinese, Japanese, Korean) font families.

What is EOT?

Embedded OpenType (EOT) is a compact font format developed by Microsoft for embedding fonts in web pages using IE.

When Should You Use TTC vs EOT?

Use TTC When...

Reach for TTC when your priority is font distribution, cjk font collections — its uncompromising quality ensures every detail is preserved.

Use EOT When...

Reach for EOT when your priority is legacy ie web fonts, older browser support — its efficient compression makes sharing fast and storage minimal.

TTC vs EOT: Key Differences

•The core technical difference: TTC relies on lossless compression whereas EOT uses lossy compression.
•Converting from TTC to EOT changes compression type: lossy source becomes smaller but with some quality tradeoff.
•Transparency: N/A — converting from TTC will merge transparency into a solid background
•File sizes: TTC files typically range 5-30MB for CJK font collections and EOT files Similar to WOFF, 30-50% smaller than TTF.
•Primary audience: TTC is built for font distribution, cjk font collections scenarios, while EOT focuses on legacy ie web fonts, older browser support — pick the format that matches your output requirement.

Advantages of TTC

✓TTC compresses data using lossless methods, keeping file sizes manageable for Font distribution, CJK font collections.
✓Industry-wide support means TTC files open anywhere — from legacy systems to the latest devices.
✓Lossless quality makes TTC the gold standard for archival and master copies.
✓From professional software to open-source alternatives, TTC works out of the box.

Advantages of EOT

✓EOT uses lossy compression tailored for Legacy IE web fonts, older browser support.
✓EOT is supported natively on virtually every device, browser, and operating system.
✓EOT files are compact and quick to transfer, even over slow connections.
✓EOT integrates seamlessly with all major web development tools and workflows.

Common Use Cases for TTC to EOT Conversion

Website typography
Brand identity
Print design
Mobile apps
Desktop publishing
E-book formatting

Industry Applications

Web DesignTypographyGraphic DesignDesktop PublishingApp DevelopmentBrand Design

Best Practices for TTC to EOT Conversion

→Before converting TTC to EOT, review the font license — some licenses restrict format conversion
→Check hinting data after conversion: EOT may handle TrueType hinting differently than TTC
→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 TTC to EOT Conversion

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

Related Font Converters

Convert Other Formats to EOT

TTF → EOT

Convert TTF to EOT

All Font Formats

TTF

View all Font converters →

More Font tools

Convert to EOT →Convert from TTC →

Convert TTC to EOT Online - Free & Fast

Convert TTC files to EOT online for free. High-quality conversion with no registration required.

Font Converter

Upload or enter a URL to convert TTC to EOT instantly

Click to upload or drag & drop TTC file

or paste from clipboard

.ttc,.TTC (max 100MB)

SSL EncryptedAuto-deleted in 1 hourProcessed securelyNo registration needed

Verifying security check…

About TTC and EOT

TTC

TTC (TTC collections) - TrueType Collection, multiple fonts in one file. Best for font distribution, cjk font collections.

EOT

EOT (EOT fonts) - Embedded OpenType, Microsoft IE webfont format. Ideal for legacy ie web fonts, older browser support.

Format Comparison

CompressionLossless → Lossy

TransparencyN/A

Use CaseConvert from font distribution, cjk font collections to legacy ie web fonts, older browser support

File Size~Similar to WOFF, 30-50% smaller than TTF after conversion

FAQs

Is converting TTC to EOT free?

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

How long does it take to convert TTC to EOT?

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

What is EOT best used for?

EOT is ideal for legacy ie web fonts, older browser support. Embedded OpenType, Microsoft IE webfont format

Does converting TTC to EOT lose quality?

Yes, converting TTC to EOT uses lossy compression, which reduces file size by discarding some visual data. Set quality to 85-95% for a good balance of quality and file size.

What file size should I expect after converting TTC to EOT?

EOT files are typically 50-80% smaller than TTC files because EOT uses efficient lossy compression. The exact reduction depends on quality settings.

Related Tools

View all font converter converters