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	å·²ê³ ë å ªéYå·²ê³ ë å ªéb	1110010110110111101100101110101010110011101000001110101110100000100101111110010110100000101010101110100110001100100110100101100111100101101101111011001011101010101100111010000011101011101000001001011111100101101000001010101011101001100011001001101001100010	e5b7b2eab3a0eba097e5a0aae98c9a59e5b7b2eab3a0eba097e5a0aae98c9a62
SJIS-WIN	???????????????Y???????????????b	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101100100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101100010	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f593f3f3f3f3f3f3f3f3f3f3f3f3f3f3f62
EUC-JP	å??ê??ë??å?ªé??Yå??ê??ë??å?ªé??b	1000111110101011101010010011111100111111100011111010101110110100001111110011111110001111101010111011001100111111001111111000111110101011101010010011111110001111101000101110110010001111101010111011000100111111001111110101100110001111101010111010100100111111001111111000111110101011101101000011111100111111100011111010101110110011001111110011111110001111101010111010100100111111100011111010001011101100100011111010101110110001001111110011111101100010	8faba93f3f8fabb43f3f8fabb33f3f8faba93f8fa2ec8fabb13f3f598faba93f3f8fabb43f3f8fabb33f3f8faba93f8fa2ec8fabb13f3f62
UTF-8	å·²ê³ ë å ªéYå·²ê³ ë å ªéb	1100001110100101110000101011011111000010101100101100001110101010110000101011001111000010101000001100001110101011110000101010000011000010100101111100001110100101110000101010000011000010101010101100001110101001110000101000110011000010100110100101100111000011101001011100001010110111110000101011001011000011101010101100001010110011110000101010000011000011101010111100001010100000110000101001011111000011101001011100001010100000110000101010101011000011101010011100001010001100110000101001101001100010	c3a5c2b7c2b2c3aac2b3c2a0c3abc2a0c297c3a5c2a0c2aac3a9c28cc29a59c3a5c2b7c2b2c3aac2b3c2a0c3abc2a0c297c3a5c2a0c2aac3a9c28cc29a62
UHC	?·²?³??????ª???Y?·²?³??????ª???b	00111111101000011010010010101001111101110011111110101001111110000011111100111111001111110011111100111111001111111010100010100011001111110011111100111111010110010011111110100001101001001010100111110111001111111010100111111000001111110011111100111111001111110011111100111111101010001010001100111111001111110011111101100010	3fa1a4a9f73fa9f83f3f3f3f3f3fa8a33f3f3f593fa1a4a9f73fa9f83f3f3f3f3f3fa8a33f3f3f62

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。