ァ

U+30A1 · KATAKANA LETTER SMALL A

Katakana Letter Small A

CodepointU+30A1
NameKATAKANA LETTER SMALL A
Decimal12449
BlockKatakana (U+30A0–U+30FF)
Plane0 — Basic Multilingual Plane
ScriptKatakana
CategoryLo — Other Letter
Unicode version1.1 (1993)
Bidi classL — Left-to-Right
Combining class0
East Asian widthW — Wide
MirroredNo

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Encodings & escapes

UTF-8 encoder →

UTF-8	`E3 82 A1`	3 bytes
UTF-16	`30A1`	1 code unit
UTF-32	`000030A1`	4 bytes
HTML decimal	`ァ`
HTML hex	`ァ`
CSS	`\30A1`	in content: "…"
JavaScript	`\u30A1`
JSON	`\u30A1`
Python	`\u30A1`
Python	`\N{KATAKANA LETTER SMALL A}`	by name
Java / C#	`\u30A1`
C / C++	`\u30A1`	universal character name
Rust / Swift / PHP	`\u{30A1}`
Go	`\u30A1`
Ruby	`\u30A1`
Excel / Sheets	`=UNICHAR(12449)`
URL-encoded	`%E3%82%A1`	percent-encoded UTF-8

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Characters built on ァ

U+3301㌁Square Aruhua U+3332㌲Square Huaraddo U+FF67ｧHalfwidth Katakana Letter Small A

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Nearby in Katakana

All in block →

U+30A0゠Katakana-Hiragana Double Hyphen U+30A2アKatakana Letter A U+30A3ィKatakana Letter Small I U+30A4イKatakana Letter I U+30A5ゥKatakana Letter Small U U+30A6ウKatakana Letter U U+30A7ェKatakana Letter Small E