An 11px monospace bitmap font in regular and bold covering 1,621 Unicode code points, unusually broad coverage for a terminal bitmap font of this size.

Variant size table

Variants Nominal size Han ink box Max ink extents
erusfont 11 px No Han glyphs 6×11
erusfontbold 11 px No Han glyphs 6×11
Presets
Copy dot matrix

Metrics

Nominal size 11 px
Han ink box No Han glyphs
Cap height 8
x-height 5
Max ink extents 6×11
Ascent / Descent 9 / 2
Font bounding box 6, 11, 0, -2
Spacing Monospaced
Advance width distribution 6px×1621
Nominal box 11×11 Max ink 6×11

Character coverage

Overview

Encoded characters 1,617 / 297,264 0.54%
BMP 1,621 / 62,089 2.61%

General & international

International Ideographs Core (IICore) 0 / 9,810 0.00%
Unihan Core 2020 0 / 20,720 0.00%
Windows Glyph List 4 650 / 650 100% ✓ Complete
Basic Latin 95 / 95 100% ✓ Complete
Latin-1 Supplement 96 / 96 100% ✓ Complete
Latin Extended-A 128 / 128 100% ✓ Complete
Latin Extended-B 22 / 208 10.58%
Cyrillic Everyday Characters 94 / 97 96.91%
Greek Everyday Characters 72 / 72 100% ✓ Complete
Arabic Everyday Characters 0 / 92 0.00%
Thai Everyday Characters 0 / 87 0.00%
Vietnamese Latin 98 / 186 52.69%
IBM Code Page 437 255 / 255 100% ✓ Complete
Box Drawing 128 / 128 100% ✓ Complete
Block Elements 32 / 32 100% ✓ Complete
Powerline Symbols 0 / 41 0.00%
Braille Patterns 256 / 256 100% ✓ Complete

CJK character map

CJK unified ideographs Unicode 17 0 / 101,996
Selected CJK, without duplicates 0 / 26,7270%
CJK character map Schematic overlaps; areas are not proportional to character counts. Taiwan · Common Traditional Han: 0 / 11,151; Mainland China · General Simplified Han: 0 / 8,105; Japan · JIS X 0208 Level 1: 0 / 2,965; Korea · KS X 1001 unified Han: 0 / 4,620. Simp Trad Shared: 0 / 4,899. Taiwan · Common Traditional Han 0 / 11,151 0% Mainland China · General Simplified Han 0 / 8,105 0% Traditional Han ∩ Simplified Han Simp Trad Shared 0 / 4,899 Japan · JIS X 0208 Level 1 0 / 2,965 Korea · KS X 1001 unified Han 0 / 4,620 0%
Taiwan · Common Traditional Han0 / 11,151 0%
Mainland China · General Simplified Han0 / 8,105 0%
Japan · JIS X 0208 Level 10 / 2,965 0%
Korea · KS X 1001 unified Han0 / 4,620 0%
Traditional Han ∩ Simplified Han0 / 4,899
Japanese kana 0 / 579 0% Hiragana 0 / 86
Katakana 0 / 90
Hangul syllables 0 / 11,172 0% KS X 1001 syllables 0 / 2,350
Hangul Jamo, with extensions 0 / 451
Bopomofo 0 / 75 0%
Schematic overlaps; areas are not proportional to character counts.
Explore the counts & definitions

The selected CJK total combines the four Han tables, Japanese kana, Hangul syllables and Bopomofo, counting each code point once. Jamo and compatibility Han are listed separately. Kana include historical and extended characters, so this total is not a list of everyday characters.

“Simp Trad Shared” counts Unicode code points shared by the Simplified and Traditional Han reference sets. Shared code points can still have different regional glyph shapes, for example through OpenType locl; coverage does not imply identical glyphs.

Unicode 17. Counts use exact code points, with no variant-form or compatibility normalization. The Han map includes the 12 unified ideographs in the compatibility block; other compatibility ideographs are listed separately. “Only” means absent from the other three reference sets.

Taiwan: the 4,808 common and 6,343 less-common character tables. Mainland China: the 8,105 standard characters in three levels. Japan: the 2,965 JIS X 0208 Level 1 kanji. Korea: the unified Han subset of KS X 1001. Kana, Jamo and Bopomofo use assigned Unicode block characters, including extensions; halfwidth kana are included separately in the kana total.

Shared & unique characters
Shared & unique charactersCovered / total
Traditional Han ∩ Simplified Han 0 / 4,8990%
Japanese Kanji ∩ Traditional Han 0 / 2,4950%
Japanese Kanji ∩ Simplified Han 0 / 1,9040%
Korean Han ∩ Traditional Han 0 / 4,2940%
Korean Han ∩ Simplified Han 0 / 2,7990%
Traditional Han ∩ Simplified Han ∩ Japanese Kanji 0 / 1,7710%
Traditional Han ∩ Simplified Han ∩ Korean Han 0 / 2,7330%
Traditional Han ∩ Simplified Han ∩ Japanese Kanji ∩ Korean Han 0 / 1,6980%
Traditional Han ∪ Simplified Han 0 / 14,3570%
Traditional Han ∪ Simplified Han ∪ Japanese Kanji 0 / 14,6940%
Traditional Han ∪ Simplified Han ∪ Korean Han 0 / 14,6170%
Traditional Han ∪ Simplified Han ∪ Japanese Kanji ∪ Korean Han 0 / 14,9010%
Traditional Han only 0 / 4,6380%
Simplified Han only 0 / 3,0280%
Japanese Kanji only 0 / 2840%
Korean Han only 0 / 2070%

Reference tables: Unicode 17 · FontPixel

CJK character totals

CJK unified ideographs 0 / 101,996 0.00%
Selected CJK, without duplicates 0 / 26,727 0.00%

Simplified Chinese · National standards

GB/T 2312 Hanzi 0 / 6,763 0.00%
GB/T 2312 Level 1 Hanzi 0 / 3,755 0.00%
GB/T 2312 Level 2 Hanzi 0 / 3,008 0.00%
GBK Hanzi 0 / 20,923 0.00%
GB/T 12345 Traditional Hanzi 0 / 6,866 0.00%
GB 18030-2022 Implementation Level 3 0 / 88,115 0.00%
GB 18030-2022 Implementation Level 2 0 / 27,780 0.00%
GB 18030-2022 Implementation Level 1 0 / 27,584 0.00%

Simplified Chinese · Language standards

Table of General Standard Chinese Characters 0 / 8,105 0.00%
General Standard Chinese Characters Level 1 0 / 3,500 0.00%
General Standard Chinese Characters Level 2 0 / 3,000 0.00%
General Standard Chinese Characters Level 3 0 / 1,605 0.00%
List of Frequently Used Characters in Modern Chinese 0 / 3,500 0.00%
Frequently Used Characters in Modern Chinese (2500) 0 / 2,500 0.00%
Less Frequently Used Characters in Modern Chinese (1000) 0 / 1,000 0.00%
List of Commonly Used Characters in Modern Chinese 0 / 7,000 0.00%
Compulsory Education Chinese Character List 0 / 3,500 0.00%
Standard Glyph Forms for Ancient Book Printing 0 / 14,250 0.00%
Kangxi Radicals 0 / 214 0.00%
CJK Radicals Supplement 0 / 115 0.00%
Hanyi Simplified & Traditional Set 0 / 9,169 0.00%
FounderType Simplified & Traditional Set 0 / 9,664 0.00%

Traditional Chinese · Taiwan

Taiwan common and less-common Han (total) 0 / 11,151 0.00%
Standard Forms of Common National Characters 0 / 4,808 0.00%
Standard Forms of Less-Common National Characters 0 / 6,343 0.00%
Big5 All Hanzi 0 / 13,053 0.00%
Big5 Frequently Used Hanzi 0 / 5,401 0.00%
Big5 Less Frequently Used Hanzi 0 / 7,652 0.00%
Bopomofo 0 / 75 0.00%

Traditional Chinese · Hong Kong

List of Graphemes of Commonly-Used Chinese Characters 0 / 4,762 0.00%
Hong Kong Supplementary Character Set Hanzi 0 / 4,603 0.00%
Hong Kong Supplementary Characters in Common Use 0 / 1,102 0.00%

Japanese

JIS X 0208 Non-Kanji 215 / 524 41.03%
JIS X 0208 Level 1 Kanji 0 / 2,965 0.00%
JIS X 0208 Level 2 Kanji 0 / 3,390 0.00%
JIS X 0213 Level 3 Kanji 0 / 1,260 0.00%
JIS X 0213 Level 4 Kanji 0 / 2,397 0.00%
Joyo Kanji 0 / 2,136 0.00%
Kyoiku Kanji 0 / 1,026 0.00%
Jinmeiyo Kanji 0 / 864 0.00%
Japanese kana 0 / 579 0.00%
Hiragana 0 / 86 0.00%
Katakana 0 / 90 0.00%
Additional kana characters 0 / 13 0.00%
Kana extensions 0 / 327 0.00%
Halfwidth Katakana 0 / 63 0.00%
JIS X 0201 95 / 158 60.13%

Korean

Hangul Syllables (All Modern) 0 / 11,172 0.00%
KS X 1001 Hangul Syllables 0 / 2,350 0.00%
KS X 1001 Han (total) 0 / 4,888 0.00%
KS X 1001 unified Han 0 / 4,620 0.00%
KS X 1001 compatibility Han 0 / 268 0.00%
KS X 1001 Symbols 327 / 987 33.13%
Hangul Jamo, with extensions 0 / 451 0.00%
Hangul Compatibility Jamo 0 / 94 0.00%
Hangul Jamo · base block 0 / 256 0.00%
Hangul Jamo extensions A and B 0 / 101 0.00%
Unicode blocks(31)
Basic Latin 96 / 128 75.00%
Latin-1 Supplement 120 / 128 93.75%
Latin Extended-A 128 / 128 100%
Latin Extended-B 22 / 208 10.58%
IPA Extensions 1 / 96 1.04%
Spacing Modifier Letters 12 / 80 15.00%
Combining Diacritical Marks 23 / 112 20.54%
Greek and Coptic 98 / 134 73.13%
Cyrillic 126 / 256 49.22%
Hebrew 27 / 88 30.68%
Runic 37 / 89 41.57%
Latin Extended Additional 23 / 256 8.98%
Greek Extended 233 / 230 101.30%
General Punctuation 36 / 111 32.43%
Superscripts and Subscripts 29 / 42 69.05%
Currency Symbols 6 / 34 17.65%
Combining Diacritical Marks for Symbols 8 / 33 24.24%
Letterlike Symbols 12 / 80 15.00%
Number Forms 4 / 60 6.67%
Arrows 25 / 112 22.32%
Mathematical Operators 72 / 256 28.13%
Miscellaneous Technical 13 / 256 5.08%
Control Pictures 6 / 42 14.29%
Box Drawing 128 / 128 100%
Block Elements 32 / 32 100%
Geometric Shapes 22 / 96 22.92%
Miscellaneous Symbols 21 / 256 8.20%
Miscellaneous Mathematical Symbols-A 2 / 48 4.17%
Braille Patterns 256 / 256 100%
Alphabetic Presentation Forms 2 / 57 3.51%
Specials 1 / 5 20.00%

Glyph overview

Use arrow keys to select a glyph, Enter to inspect it, and Escape to return to the grid.

Downloads

erusfont BDF 16.8 KB PCF 26.0 KB
erusfontbold BDF 17.1 KB PCF 26.2 KB
Full family BDF ZIP erusfont.zip 36.9 KB
Bitmap TTF erusfont-bold.ttf 40.5 KB
Bitmap TTF erusfont-regular.ttf 40.5 KB
Vector TTF (square) erusfont-bold-11px-square.ttf 111.6 KB
Vector TTF (round) erusfont-bold-11px-round.ttf 205.6 KB
Vector TTF (square) erusfont-regular-11px-square.ttf 113.5 KB
Vector TTF (round) erusfont-regular-11px-round.ttf 187.9 KB
Web font (square) erusfont-bold-11px-square.woff2 22.3 KB
Web font (round) erusfont-bold-11px-round.woff2 14.2 KB
Web font (square) erusfont-regular-11px-square.woff2 21.8 KB
Web font (round) erusfont-regular-11px-round.woff2 13.5 KB

Files are gzip-compressed; checksums are SHA-256.

One file with every size of this font packed in as bitmap strikes, no vector outlines. Install it and each size is there to use on any system that renders bitmap strikes.

Real outline fonts that draw every lit pixel as a square or a round dot, so they work at any point size. Square keeps the bitmap exactly as drawn; round is the same bitmap read in circles. Only the largest pixel size of each face is offered as a vector font, since outlines scale freely anyway. Faces with very large glyph counts get the square version only.

Use it on a web page

woff2 built from the vector outlines. Set a font size that is a whole multiple of the design size to keep the pixel grid crisp.