SymbolFYI

Nhóm ký hiệu

Duyệt tất cả ký hiệu Unicode được tổ chức thành các nhóm chủ đề rộng.

All Arrows & Pointers

509 ký hiệu

Browse every arrow symbol in Unicode — directional arrows, double arrows, curved arrows, and decorative pointers in one place.

All Math Symbols

887 ký hiệu

Complete reference for mathematical Unicode symbols — operators, Greek letters, fractions, superscripts, subscripts, and advanced notation.

° × ² ½ ± ÷ π

All Punctuation & Delimiters

410 ký hiệu

Every punctuation mark in Unicode — dashes, hyphens, quotation marks, brackets, braces, and typographic punctuation for professional writing.

·

All Shapes & Drawing Characters

257 ký hiệu

Every geometric shape, box-drawing character, and block element in Unicode — squares, circles, triangles, lines, and ASCII-art building blocks.

All Stars, Hearts & Marks

1355 ký hiệu

Stars, hearts, check marks, and cross marks — every decorative and status symbol in Unicode for ratings, bullet points, and expressive text.

All Technical & Keyboard Symbols

405 ký hiệu

Technical Unicode symbols for developers and designers — keyboard modifiers, computing icons, copyright marks, trademark signs, and control characters.

© ® §

All Number & Numeral Symbols

268 ký hiệu

Every numeric Unicode symbol — enclosed numbers, Roman numerals, vulgar fractions, superscripts, subscripts, and number forms for rich text.

½ ¼ ¾

All Currency Signs

37 ký hiệu

Every currency symbol in Unicode — dollar, euro, pound, yen, rupee, bitcoin, and dozens more monetary signs from around the world.

$ £ ¥ ¢
ñ

All Extended Latin Characters

505 ký hiệu

Extended Latin characters for every European language — accented letters, ligatures, diacritics, and special forms beyond the standard ASCII alphabet.

2 3 4 5 6 7 ! "

All Games, Nature & Leisure Symbols

123 ký hiệu

Chess pieces, playing card suits, zodiac signs, weather symbols, and music notes — Unicode's leisure and nature symbol collection in one place.