Gupter
Gupter is a serif font in 3 weights. Its lowercase letters are 16% narrower than the typical serif font. Last updated 11 September 2025.
Editing a PDF that uses Gupter
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 Gupter from the widths stored in your PDF, loads the complete open font, and sets your new text in Gupter itself. The rest of the page is carried over untouched.
Measured metrics
| Average lowercase letter width | 433.6 units per 1000 em |
|---|---|
| Average capital letter width | 574.8 units per 1000 em |
| Word space | 223 units per 1000 em |
| Digits | proportional (digit widths differ) |
| Spacing | proportional |
| Width of i compared with m | 35% |
| Printable ASCII characters covered | 94 of 94 |
| Category | Serif |
Weights and styles
Open fonts closest to Gupter
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.
- Yrsa Regularsimilar widths (28.7 units)
- Rasa Regularsimilar widths (28.7 units)
- Libre Caslon Condensed Regularloosely similar widths (31.4 units)
- Stylish Regularloosely similar widths (34.3 units)
- Namdhinggo Regularloosely similar widths (34.4 units)
- Ramaraja Regularloosely similar widths (34.5 units)
- Neuton Regularloosely similar widths (34.5 units)
- Unna Regularloosely similar widths (34.6 units)
Compare Gupter
Questions people ask
+Can I edit a PDF that uses Gupter?
Yes. Drop the PDF into MythosPDF and click the text. New letters are set in Gupter itself, loaded from the open font, so the edit matches the rest of the page.
+Is Gupter free to use?
Gupter 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 Gupter?
By measured letter widths, Yrsa is the closest match among open fonts (a mean difference of 28.7 units per 1000 em). Text set in one takes almost the same space in the other.
+Which languages does Gupter support?
It includes these character sets: Latin.
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