Unicode Utilities: Confusables

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Input With this demo, you can supply an Input string and see the combinations that are confusable with it, using data collected by the Unicode consortium. You can also try different restrictions, using characters valid in different approaches to international domain names. For more info, see Data below.
  

Confusable Characters

f ſ ք 𝐟 𝑓 𝒇 𝒻 𝓯 𝔣 𝕗 𝖋 𝖿 𝗳 𝘧 𝙛 𝚏      
0066017F05841E9DA799AB351D41F1D4531D4871D4BB1D4EF1D5231D5571D58B1D5BF1D5F31D6271D65B1D68F
LATIN SMALL LETTER FLATIN SMALL LETTER LONG SARMENIAN SMALL LETTER KEHLATIN SMALL LETTER LONG S WITH HIGH STROKELATIN SMALL LETTER F WITH STROKELATIN SMALL LETTER LENIS FMATHEMATICAL BOLD SMALL FMATHEMATICAL ITALIC SMALL FMATHEMATICAL BOLD ITALIC SMALL FMATHEMATICAL SCRIPT SMALL FMATHEMATICAL BOLD SCRIPT SMALL FMATHEMATICAL FRAKTUR SMALL FMATHEMATICAL DOUBLE-STRUCK SMALL FMATHEMATICAL BOLD FRAKTUR SMALL FMATHEMATICAL SANS-SERIF SMALL FMATHEMATICAL SANS-SERIF BOLD SMALL FMATHEMATICAL SANS-SERIF ITALIC SMALL FMATHEMATICAL SANS-SERIF BOLD ITALIC SMALL FMATHEMATICAL MONOSPACE SMALL F
a ɑ α а 𝐚 𝑎 𝒂 𝒶 𝓪 𝔞 𝕒 𝖆 𝖺 𝗮 𝘢 𝙖 𝚊 𝛂 𝛼 𝜶 𝝰 𝞪
0061025103B10430237A1D41A1D44E1D4821D4B61D4EA1D51E1D5521D5861D5BA1D5EE1D6221D6561D68A1D6C21D6FC1D7361D7701D7AAFF41
LATIN SMALL LETTER ALATIN SMALL LETTER ALPHAGREEK SMALL LETTER ALPHACYRILLIC SMALL LETTER AAPL FUNCTIONAL SYMBOL ALPHAMATHEMATICAL BOLD SMALL AMATHEMATICAL ITALIC SMALL AMATHEMATICAL BOLD ITALIC SMALL AMATHEMATICAL SCRIPT SMALL AMATHEMATICAL BOLD SCRIPT SMALL AMATHEMATICAL FRAKTUR SMALL AMATHEMATICAL DOUBLE-STRUCK SMALL AMATHEMATICAL BOLD FRAKTUR SMALL AMATHEMATICAL SANS-SERIF SMALL AMATHEMATICAL SANS-SERIF BOLD SMALL AMATHEMATICAL SANS-SERIF ITALIC SMALL AMATHEMATICAL SANS-SERIF BOLD ITALIC SMALL AMATHEMATICAL MONOSPACE SMALL AMATHEMATICAL BOLD SMALL ALPHAMATHEMATICAL ITALIC SMALL ALPHAMATHEMATICAL BOLD ITALIC SMALL ALPHAMATHEMATICAL SANS-SERIF BOLD SMALL ALPHAMATHEMATICAL SANS-SERIF BOLD ITALIC SMALL ALPHAFULLWIDTH LATIN SMALL LETTER A
 ̈   ߳   ࣫                       
030807F308EB
COMBINING DIAERESISNKO COMBINING DOUBLE DOT ABOVEARABIC TONE TWO DOTS ABOVE
ß β ϐ 𝛃 𝛽 𝜷 𝝱 𝞫               
00DF03B203D013F0A7B51D6C31D6FD1D7371D7711D7AB
LATIN SMALL LETTER SHARP SGREEK SMALL LETTER BETAGREEK BETA SYMBOLCHEROKEE LETTER YELATIN SMALL LETTER BETAMATHEMATICAL BOLD SMALL BETAMATHEMATICAL ITALIC SMALL BETAMATHEMATICAL BOLD ITALIC SMALL BETAMATHEMATICAL SANS-SERIF BOLD SMALL BETAMATHEMATICAL SANS-SERIF BOLD ITALIC SMALL BETA
. ٠ ۰ ܁ ܂ 𐩐 𝅭               
002E066006F0070107022024A4F8A60E10A501D16D
FULL STOPARABIC-INDIC DIGIT ZEROEXTENDED ARABIC-INDIC DIGIT ZEROSYRIAC SUPRALINEAR FULL STOPSYRIAC SUBLINEAR FULL STOPONE DOT LEADERLISU LETTER TONE MYA TIVAI FULL STOPKHAROSHTHI PUNCTUATION DOTMUSICAL SYMBOL COMBINING AUGMENTATION DOT
d ԁ 𝐝 𝑑 𝒅 𝒹 𝓭 𝔡 𝕕 𝖉 𝖽 𝗱 𝘥 𝙙 𝚍     
0064050113E7146F2146217EA4D21D41D1D4511D4851D4B91D4ED1D5211D5551D5891D5BD1D5F11D6251D6591D68D
LATIN SMALL LETTER DCYRILLIC SMALL LETTER KOMI DECHEROKEE LETTER TSUCANADIAN SYLLABICS KODOUBLE-STRUCK ITALIC SMALL DSMALL ROMAN NUMERAL FIVE HUNDREDLISU LETTER PHAMATHEMATICAL BOLD SMALL DMATHEMATICAL ITALIC SMALL DMATHEMATICAL BOLD ITALIC SMALL DMATHEMATICAL SCRIPT SMALL DMATHEMATICAL BOLD SCRIPT SMALL DMATHEMATICAL FRAKTUR SMALL DMATHEMATICAL DOUBLE-STRUCK SMALL DMATHEMATICAL BOLD FRAKTUR SMALL DMATHEMATICAL SANS-SERIF SMALL DMATHEMATICAL SANS-SERIF BOLD SMALL DMATHEMATICAL SANS-SERIF ITALIC SMALL DMATHEMATICAL SANS-SERIF BOLD ITALIC SMALL DMATHEMATICAL MONOSPACE SMALL D
e е ҽ 𝐞 𝑒 𝒆 𝓮 𝔢 𝕖 𝖊 𝖾 𝗲 𝘦 𝙚 𝚎     
0065043504BD212E212F2147AB321D41E1D4521D4861D4EE1D5221D5561D58A1D5BE1D5F21D6261D65A1D68EFF45
LATIN SMALL LETTER ECYRILLIC SMALL LETTER IECYRILLIC SMALL LETTER ABKHASIAN CHEESTIMATED SYMBOLSCRIPT SMALL EDOUBLE-STRUCK ITALIC SMALL ELATIN SMALL LETTER BLACKLETTER EMATHEMATICAL BOLD SMALL EMATHEMATICAL ITALIC SMALL EMATHEMATICAL BOLD ITALIC SMALL EMATHEMATICAL BOLD SCRIPT SMALL EMATHEMATICAL FRAKTUR SMALL EMATHEMATICAL DOUBLE-STRUCK SMALL EMATHEMATICAL BOLD FRAKTUR SMALL EMATHEMATICAL SANS-SERIF SMALL EMATHEMATICAL SANS-SERIF BOLD SMALL EMATHEMATICAL SANS-SERIF ITALIC SMALL EMATHEMATICAL SANS-SERIF BOLD ITALIC SMALL EMATHEMATICAL MONOSPACE SMALL EFULLWIDTH LATIN SMALL LETTER E

Total raw values: 54,720,000

Too many raw items to process.


Data

Confusable characters are those that may be confused with others (in some common UI fonts), such as the Latin letter "o" and the Greek letter omicron "ο". Fonts make a difference: for example, the Hebrew character "ס" looks confusingly similar to "o" in some fonts (such as Arial Hebrew), but not in others. See also unaccented Latin Characters..

The data for confusables and restrictions is from UTS39. You can suggest additions or changes to the Unicode data for future versions of that standard.

For more information on the use of the data, see proposed updates Unicode Security Mechanisms and Unicode Security Considerations.

The restrictions are purely on a character level. For a more detailed view, see idna.

Caveats

The Unicode data is designed for testing, not enumerating, so not all combinations are generated in this demo; In particular, where a character is confusable with a sequence, not all combinations are generated.



Fonts and Display. If you don't have a good set of Unicode fonts (and modern browser), you may not be able to read some of the characters. Some suggested fonts that you can add for coverage are: Noto Fonts site, Unicode Fonts for Ancient Scripts, Large, multi-script Unicode fonts. See also: Unicode Display Problems.

Version 3.8; ICU version: 60.0.1.0; Unicode version: 10.0.0.0