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	ú··ñç¿Ï^]ú··ñç¿Ï^]ú··ñç¿Ï^]ú··ñç¿Ï^]M	1111101010110111100011101011011111110001111001111011111111001111010111100101110111111010101101111000111010110111111100011110011110111111110011110101111001011101111110101011011110001110101101111111000111100111101111111100111101011110010111011111101010110111100011101011011111110001111001111011111111001111010111100101110101001101	fab78eb7f1e7bfcf5e5dfab78eb7f1e7bfcf5e5dfab78eb7f1e7bfcf5e5dfab78eb7f1e7bfcf5e5d4d
SJIS-WIN	????????^]????????^]????????^]????????^]M	0011111100111111001111110011111100111111001111110011111100111111010111100101110100111111001111110011111100111111001111110011111100111111001111110101111001011101001111110011111100111111001111110011111100111111001111110011111101011110010111010011111100111111001111110011111100111111001111110011111100111111010111100101110101001101	3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f5e5d4d
EUC-JP	ú???ñç¿Ï^]ú???ñç¿Ï^]ú???ñç¿Ï^]ú???ñç¿Ï^]M	100011111010101111100010001111110011111100111111100011111010101111010000100011111010101110101110100011111010001011000100100011111010101011000001010111100101110110001111101010111110001000111111001111110011111110001111101010111101000010001111101010111010111010001111101000101100010010001111101010101100000101011110010111011000111110101011111000100011111100111111001111111000111110101011110100001000111110101011101011101000111110100010110001001000111110101010110000010101111001011101100011111010101111100010001111110011111100111111100011111010101111010000100011111010101110101110100011111010001011000100100011111010101011000001010111100101110101001101	8fabe23f3f3f8fabd08fabae8fa2c48faac15e5d8fabe23f3f3f8fabd08fabae8fa2c48faac15e5d8fabe23f3f3f8fabd08fabae8fa2c48faac15e5d8fabe23f3f3f8fabd08fabae8fa2c48faac15e5d4d
UTF-8	ú··ñç¿Ï^]ú··ñç¿Ï^]ú··ñç¿Ï^]ú··ñç¿Ï^]M	11000011101110101100001010110111110000101000111011000010101101111100001110110001110000111010011111000010101111111100001110001111010111100101110111000011101110101100001010110111110000101000111011000010101101111100001110110001110000111010011111000010101111111100001110001111010111100101110111000011101110101100001010110111110000101000111011000010101101111100001110110001110000111010011111000010101111111100001110001111010111100101110111000011101110101100001010110111110000101000111011000010101101111100001110110001110000111010011111000010101111111100001110001111010111100101110101001101	c3bac2b7c28ec2b7c3b1c3a7c2bfc38f5e5dc3bac2b7c28ec2b7c3b1c3a7c2bfc38f5e5dc3bac2b7c28ec2b7c3b1c3a7c2bfc38f5e5dc3bac2b7c28ec2b7c3b1c3a7c2bfc38f5e5d4d
UHC	?·?·??¿?^]?·?·??¿?^]?·?·??¿?^]?·?·??¿?^]M	0011111110100001101001000011111110100001101001000011111100111111101000101010111100111111010111100101110100111111101000011010010000111111101000011010010000111111001111111010001010101111001111110101111001011101001111111010000110100100001111111010000110100100001111110011111110100010101011110011111101011110010111010011111110100001101001000011111110100001101001000011111100111111101000101010111100111111010111100101110101001101	3fa1a43fa1a43f3fa2af3f5e5d3fa1a43fa1a43f3fa2af3f5e5d3fa1a43fa1a43f3fa2af3f5e5d3fa1a43fa1a43f3fa2af3f5e5d4d

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。