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	îéî\|][\îéî\|][\@îéî\|][\îéî\|][\SM	1001000011101110100011111110100110010000111011101000111101111100010111010101101101011100100100001110111010001111111010011001000011101110100011110111110001011101010110110101110001000000100100001110111010001111111010011001000011101110100011110111110001011101010110110101110010010000111011101000111111101001100100001110111010001111011111000101110101011011010111000101001101001101	90ee8fe990ee8f7c5d5b5c90ee8fe990ee8f7c5d5b5c4090ee8fe990ee8f7c5d5b5c90ee8fe990ee8f7c5d5b5c534d
SJIS-WIN	???????\|][\???????\|][\@???????\|][\???????\|][\SM	0011111100111111001111110011111100111111001111110011111101111100010111010101101101011100001111110011111100111111001111110011111100111111001111110111110001011101010110110101110001000000001111110011111100111111001111110011111100111111001111110111110001011101010110110101110000111111001111110011111100111111001111110011111100111111011111000101110101011011010111000101001101001101	3f3f3f3f3f3f3f7c5d5b5c3f3f3f3f3f3f3f7c5d5b5c403f3f3f3f3f3f3f7c5d5b5c3f3f3f3f3f3f3f7c5d5b5c534d
EUC-JP	?î?é?î?\|][\?î?é?î?\|][\@?î?é?î?\|][\?î?é?î?\|][\SM	0011111110001111101010111100001000111111100011111010101110110001001111111000111110101011110000100011111101111100010111010101101101011100001111111000111110101011110000100011111110001111101010111011000100111111100011111010101111000010001111110111110001011101010110110101110001000000001111111000111110101011110000100011111110001111101010111011000100111111100011111010101111000010001111110111110001011101010110110101110000111111100011111010101111000010001111111000111110101011101100010011111110001111101010111100001000111111011111000101110101011011010111000101001101001101	3f8fabc23f8fabb13f8fabc23f7c5d5b5c3f8fabc23f8fabb13f8fabc23f7c5d5b5c403f8fabc23f8fabb13f8fabc23f7c5d5b5c3f8fabc23f8fabb13f8fabc23f7c5d5b5c534d
UTF-8	îéî\|][\îéî\|][\@îéî\|][\îéî\|][\SM	110000101001000011000011101011101100001010001111110000111010100111000010100100001100001110101110110000101000111101111100010111010101101101011100110000101001000011000011101011101100001010001111110000111010100111000010100100001100001110101110110000101000111101111100010111010101101101011100010000001100001010010000110000111010111011000010100011111100001110101001110000101001000011000011101011101100001010001111011111000101110101011011010111001100001010010000110000111010111011000010100011111100001110101001110000101001000011000011101011101100001010001111011111000101110101011011010111000101001101001101	c290c3aec28fc3a9c290c3aec28f7c5d5b5cc290c3aec28fc3a9c290c3aec28f7c5d5b5c40c290c3aec28fc3a9c290c3aec28f7c5d5b5cc290c3aec28fc3a9c290c3aec28f7c5d5b5c534d
UHC	???????\|][\???????\|][\@???????\|][\???????\|][\SM	0011111100111111001111110011111100111111001111110011111101111100010111010101101101011100001111110011111100111111001111110011111100111111001111110111110001011101010110110101110001000000001111110011111100111111001111110011111100111111001111110111110001011101010110110101110000111111001111110011111100111111001111110011111100111111011111000101110101011011010111000101001101001101	3f3f3f3f3f3f3f7c5d5b5c3f3f3f3f3f3f3f7c5d5b5c403f3f3f3f3f3f3f7c5d5b5c3f3f3f3f3f3f3f7c5d5b5c534d

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。