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Bitter

A slab serif made for comfortable reading on screens, variable from Thin to Black with italics.

Slab Serif 18 styles · variable by Sol Matas OFL

Bitter is a slab serif typeface family designed by Sol Matas for comfortable reading on screens. Bitter is a variable font with a weight axis from 100 to 900, nine named weights with italics, and character sets for Latin, Cyrillic and Vietnamese. It is released under the SIL Open Font License 1.1 and suits articles, e-books, blogs and sturdy headlines.

Bitter font preview card
Preview drawn by trendhub from the font files.
Designer
Sol Matas
Classification
Slab Serif
License
SIL Open Font License 1.1
Styles
18 9 weights, with italics
Variable font
Yes Weight 100–900
Glyphs
1,522
Languages checked
28 see the list
Last updated
version 3.021

Official source: Google Fonts. Facts on this page were read from the font files and the source’s published data.

Try Bitter

Sample text

Type over the sample to test your own words. The preview loads a Latin subset of Bitter; the download contains the complete files.

Bitter font specimen: alphabet, numerals and weights
Bitter specimen: alphabet, numerals and weights. Image drawn by trendhub from the font files.

Weights and styles

  • Thin 100Bitter Thin Thin Italic
  • ExtraLight 200Bitter ExtraLight ExtraLight Italic
  • Light 300Bitter Light Light Italic
  • Regular 400Bitter Regular Italic
  • Medium 500Bitter Medium Medium Italic
  • SemiBold 600Bitter SemiBold SemiBold Italic
  • Bold 700Bitter Bold Bold Italic
  • ExtraBold 800Bitter ExtraBold ExtraBold Italic
  • Black 900Bitter Black Black Italic

Bitter is a variable font: the download holds the whole weight range in one file per style, and the named weights above are positions on that range.

About Bitter

Bitter is a slab serif family that Sol Matas designed for reading on computers and other devices. The design began on a pixel grid, and it keeps a large lowercase height and little difference between thick and thin strokes. Its serifs match the stems in thickness and end square, and the Regular is drawn darker than a typical print Regular, so paragraphs have a dense, even colour. In the specimen the lightest weight is a fine, wire-like line with flat slabs, while Black is compact and heavy. Bitter is a variable font with one axis, weight, from 100 to 900; nine named weights and their italics make 18 styles. The fonts hold 1,522 glyphs and cover Latin, Latin Extended, Cyrillic and Vietnamese. The official notes say it was spaced by hand so that it needs few kerning pairs. The license is the SIL Open Font License 1.1.

Where Bitter works

Long articles on the web
The large lowercase height and low stroke contrast were chosen for screens, where thin hairlines tend to break up.
E-books and reading apps
Bitter was motivated by the growth of electronic books, and its dark Regular holds its colour on e-ink and LCD alike.
Blogs that use one family throughout
Weights from 100 to 900 let headings, text and captions come from the same variable files.
Russian, Ukrainian and Bulgarian text
The 1,522 glyphs include Cyrillic, so a slab serif look carries across Latin and Cyrillic editions.
Headlines and pull quotes
ExtraBold and Black turn the square slabs into a strong display voice.

Glyphs

!"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~¡¢

Latin and Latin Extended characters in the preview subset; the complete family has 1,522 glyphs.

Language support

The family contains the core letters these languages are written with:

  • English
  • French
  • German
  • Spanish
  • Portuguese
  • Italian
  • Dutch
  • Swedish
  • Norwegian
  • Danish
  • Finnish
  • Icelandic
  • Catalan
  • Turkish
  • Polish
  • Czech
  • Slovak
  • Hungarian
  • Romanian
  • Croatian
  • Slovenian
  • Lithuanian
  • Latvian
  • Estonian
  • Vietnamese
  • Russian
  • Ukrainian
  • Bulgarian

Writing systems with glyphs in the family besides Latin: Cyrillic. These are listed as scripts, not as a promise for every language written in them.

Character sets found in the files: cyrillic, cyrillic-ext, latin, latin-ext, vietnamese. The language list is a check of required letters against the font, not a promise of typographic quality in each language.

License

SIL Open Font License 1.1Copyright 2011 The Bitter Project Authors (https://github.com/solmatas/BitterPro) with Reserved Font Name "Bitter Pro".

What the license allows

  • Use the fonts in personal and commercial work, in print, on the web and in apps.
  • Modify the fonts and build new versions from them.
  • Redistribute the fonts, on their own or bundled with software, as long as the license text and copyright notice go with them.

Conditions

  • The fonts cannot be sold by themselves.
  • A modified version must stay under the same license and cannot use a Reserved Font Name without the copyright holder's permission.
  • The authors' names cannot be used to promote a modified version without permission.

This is a short summary, not legal advice. The license text decides: read the full OFL text. A copy is included in the download.

Fonts that pair with Bitter

Alegreya Sans Sans Serif

Bitter is slab serif and Alegreya Sans is sans serif (7 weights): the difference in structure separates headings from text.

Alumni Sans Sans Serif

Bitter is slab serif and Alumni Sans is sans serif (9 weights): the difference in structure separates headings from text.

Armata Sans Serif

Bitter is slab serif and Armata is sans serif (1 weight): the difference in structure separates headings from text.

Suggestions come from simple rules on the records: a contrasting classification and enough weights to carry body text. They are a starting point, not a verdict.

Use Bitter on the web

Download the family and host the files on your own site, then declare them in CSS. Please do not link to the files on trendhub.net: preview files here are subsets and their addresses change.

CSS, self-hosted
@font-face {
  font-family: "Bitter";
  src: url("/assets/fonts/Bitter-Italic-VariableFont_wght.ttf") format("truetype");
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Bitter";
  src: url("/assets/fonts/Bitter-VariableFont_wght.ttf") format("truetype");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

body {
  font-family: "Bitter", serif;
}

Or load it from the official source. Google Fonts serves Bitter with this markup:

HTML, Google Fonts

Things to know

Listed as a serif at the source
The official catalogue puts Bitter under serif; its square, stem-thick serifs make it a slab serif.
Regular is darker than usual
The official notes state that Regular is thicker than a typical print Regular, so text looks heavier than in many serif families.
Two variable files
Roman and italic each come as one variable file covering 100 to 900. Static files are not in the package.

FAQs

Is Bitter free for commercial use?

Yes, under the SIL Open Font License 1.1. Bitter may be used in personal and commercial projects, modified and redistributed; it cannot be sold by itself, and a modified version keeps the same license.

Who designed Bitter?

Bitter was designed by Sol Matas. The copyright notice names The Bitter Project Authors.

How many weights does Bitter have?

Bitter has nine named weights, from Thin 100 to Black 900, each with an italic, which makes 18 styles.

Is Bitter a variable font?

Yes. Bitter is a variable font with a weight axis from 100 to 900.

Is Bitter a slab serif?

Yes. Bitter is described by its designer as a contemporary slab serif for text, with serifs that match the stems in thickness and end square.

Which languages does Bitter support?

Bitter includes the letters needed for English and other Latin-script languages such as German, Polish, Turkish and Vietnamese, as well as Russian, Ukrainian and Bulgarian. Greek is not included.

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Collections with Bitter

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