文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	é¬ë ±é¬ë ±@é¬ë ±é¬ë ±SM	111010011000011010101100111010111010000010110001111010011000011010101100111010111010000010110001010000001110100110000110101011001110101110100000101100011110100110000110101011001110101110100000101100010101001101001101	e986aceba0b1e986aceba0b140e986aceba0b1e986aceba0b1534d
SJIS-WIN	??￢??±??￢??±@??￢??±??￢??±SM	0011111100111111100000011100101000111111001111111000000101111101001111110011111110000001110010100011111100111111100000010111110101000000001111110011111110000001110010100011111100111111100000010111110100111111001111111000000111001010001111110011111110000001011111010101001101001101	3f3f81ca3f3f817d3f3f81ca3f3f817d403f3f81ca3f3f817d3f3f81ca3f3f817d534d
EUC-JP	é?¬ë?±é?¬ë?±@é?¬ë?±é?¬ë?±SM	100011111010101110110001001111111010001011001100100011111010101110110011001111111010000111011110100011111010101110110001001111111010001011001100100011111010101110110011001111111010000111011110010000001000111110101011101100010011111110100010110011001000111110101011101100110011111110100001110111101000111110101011101100010011111110100010110011001000111110101011101100110011111110100001110111100101001101001101	8fabb13fa2cc8fabb33fa1de8fabb13fa2cc8fabb33fa1de408fabb13fa2cc8fabb33fa1de8fabb13fa2cc8fabb33fa1de534d
UTF-8	é¬ë ±é¬ë ±@é¬ë ±é¬ë ±SM	110000111010100111000010100001101100001010101100110000111010101111000010101000001100001010110001110000111010100111000010100001101100001010101100110000111010101111000010101000001100001010110001010000001100001110101001110000101000011011000010101011001100001110101011110000101010000011000010101100011100001110101001110000101000011011000010101011001100001110101011110000101010000011000010101100010101001101001101	c3a9c286c2acc3abc2a0c2b1c3a9c286c2acc3abc2a0c2b140c3a9c286c2acc3abc2a0c2b1c3a9c286c2acc3abc2a0c2b1534d
UHC	?????±?????±@?????±?????±SM	00111111001111110011111100111111001111111010000110111110001111110011111100111111001111110011111110100001101111100100000000111111001111110011111100111111001111111010000110111110001111110011111100111111001111110011111110100001101111100101001101001101	3f3f3f3f3fa1be3f3f3f3f3fa1be403f3f3f3f3fa1be3f3f3f3f3fa1be534d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。