Ysabeau Infant
Ysabeau Infant is a sans serif font in 9 weights with italics, also available as a variable font. Its lowercase letters are 9% narrower than the typical sans serif font. Last updated 16 September 2025.
Editing a PDF that uses Ysabeau Infant
Most PDFs embed only the letters they already use. Type a new letter and many editors either refuse or swap in a different font. MythosPDF recognises Ysabeau Infant from the widths stored in your PDF, loads the complete open font, and sets your new text in Ysabeau Infant itself. The rest of the page is carried over untouched.
Measured metrics
| Average lowercase letter width | 471.4 units per 1000 em |
|---|---|
| Average capital letter width | 654.4 units per 1000 em |
| Word space | 246 units per 1000 em |
| Digits | proportional (digit widths differ) |
| Spacing | proportional |
| Width of i compared with m | 33% |
| Printable ASCII characters covered | 94 of 94 |
| Category | Sans serif |
Weights and styles
- Ysabeau Infant Thin Italic
- Ysabeau Infant Thin
- Ysabeau Infant ExtraLight Italic
- Ysabeau Infant ExtraLight
- Ysabeau Infant Light Italic
- Ysabeau Infant Light
- Ysabeau Infant Italic
- Ysabeau Infant Regular
- Ysabeau Infant Medium Italic
- Ysabeau Infant Medium
- Ysabeau Infant SemiBold Italic
- Ysabeau Infant SemiBold
- Ysabeau Infant Bold Italic
- Ysabeau Infant Bold
- Ysabeau Infant ExtraBold Italic
- Ysabeau Infant ExtraBold
- Ysabeau Infant Black Italic
- Ysabeau Infant Black
Languages beyond basic Latin
Open fonts closest to Ysabeau Infant
Measured on every printable character both fonts contain. A smaller difference means the same words take the same space, so lines break in the same places.
- Ysabeau Office Regularnearly identical widths (4.6 units)
- Ysabeau Regularvery close widths (9.8 units)
- Ysabeau SC Regularsimilar widths (24.1 units)
- Averia Gruesa Libre Regularloosely similar widths (32.7 units)
- EB Garamond Regularloosely similar widths (34.2 units)
- Averia Libre Regularloosely similar widths (34.5 units)
- Amiri Regularloosely similar widths (36 units)
- Gulzar Regularloosely similar widths (36.2 units)
Compare Ysabeau Infant
Questions people ask
+Can I edit a PDF that uses Ysabeau Infant?
Yes. Drop the PDF into MythosPDF and click the text. New letters are set in Ysabeau Infant itself, loaded from the open font, so the edit matches the rest of the page.
+Is Ysabeau Infant free to use?
Ysabeau Infant is released under the SIL Open Font License 1.1, an open licence that allows free use in documents, including commercial ones. Check the licence text for your exact use.
+Which font is closest to Ysabeau Infant?
By measured letter widths, Ysabeau Office is the closest match among open fonts (a mean difference of 4.6 units per 1000 em). Text set in one takes almost the same space in the other.
+Which languages does Ysabeau Infant support?
It includes these character sets: Cyrillic, Cyrillic Extended, Greek, Latin, Central European, Math symbols, Symbols, Vietnamese.
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