Libertinus Keyboard
Libertinus Keyboard is a display font in 1 weight. Its lowercase letters are 110% wider than the typical display font. Last updated 26 August 2025.
Editing a PDF that uses Libertinus Keyboard
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 Libertinus Keyboard from the widths stored in your PDF, loads the complete open font, and sets your new text in Libertinus Keyboard itself. The rest of the page is carried over untouched.
Measured metrics
| Average lowercase letter width | 1100 units per 1000 em |
|---|---|
| Average capital letter width | 1100 units per 1000 em |
| Word space | 250 units per 1000 em |
| Digits | tabular (every digit is 1100 units wide, so columns of numbers line up) |
| Spacing | monospaced |
| Width of i compared with m | 100% |
| Printable ASCII characters covered | 94 of 94 |
| Category | Display |
Weights and styles
Languages beyond basic Latin
Open fonts closest to Libertinus Keyboard
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.
- Press Start 2P Regularloosely similar widths (106.8 units)
- Sixtyfour Convergence Regularloosely similar widths (106.8 units)
- Sixtyfour Regularloosely similar widths (106.8 units)
- Material Symbols Sharp Regularloosely similar widths (110 units)
- Material Symbols Outlined Regularloosely similar widths (110 units)
- Material Symbols Regularloosely similar widths (110 units)
- Material Symbols Rounded Regularloosely similar widths (110 units)
- Lexend Zetta Regularloosely similar widths (216.7 units)
Compare Libertinus Keyboard
Questions people ask
+Can I edit a PDF that uses Libertinus Keyboard?
Yes. Drop the PDF into MythosPDF and click the text. New letters are set in Libertinus Keyboard itself, loaded from the open font, so the edit matches the rest of the page.
+Is Libertinus Keyboard free to use?
Libertinus Keyboard 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 Libertinus Keyboard?
By measured letter widths, Press Start 2P is the closest match among open fonts (a mean difference of 106.8 units per 1000 em). Text set in one takes almost the same space in the other.
+Which languages does Libertinus Keyboard support?
It includes these character sets: Latin, Central European.
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