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	«Â«²¡ß©Î«Â«²¡ß©Î@«Â«²¡ß©Î«Â«²¡ß©ÎSM	1000111110101011110000101000111110101011101100101010000111011111100011111010100111001110100011111010101111000010100011111010101110110010101000011101111110001111101010011100111001000000100011111010101111000010100011111010101110110010101000011101111110001111101010011100111010001111101010111100001010001111101010111011001010100001110111111000111110101001110011100101001101001101	8fabc28fabb2a1df8fa9ce8fabc28fabb2a1df8fa9ce408fabc28fabb2a1df8fa9ce8fabc28fabb2a1df8fa9ce534d
SJIS-WIN	??????????????????????@??????????????????????SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	??Â???¡ß?©Î??Â???¡ß?©Î@??Â???¡ß?©Î??Â???¡ß?©ÎSM	001111110011111110001111101010101010010000111111001111110011111110001111101000101100001010001111101010011100111000111111100011111010001011101101100011111010101011000010001111110011111110001111101010101010010000111111001111110011111110001111101000101100001010001111101010011100111000111111100011111010001011101101100011111010101011000010010000000011111100111111100011111010101010100100001111110011111100111111100011111010001011000010100011111010100111001110001111111000111110100010111011011000111110101010110000100011111100111111100011111010101010100100001111110011111100111111100011111010001011000010100011111010100111001110001111111000111110100010111011011000111110101010110000100101001101001101	3f3f8faaa43f3f3f8fa2c28fa9ce3f8fa2ed8faac23f3f8faaa43f3f3f8fa2c28fa9ce3f8fa2ed8faac2403f3f8faaa43f3f3f8fa2c28fa9ce3f8fa2ed8faac23f3f8faaa43f3f3f8fa2c28fa9ce3f8fa2ed8faac2534d
UTF-8	«Â«²¡ß©Î«Â«²¡ß©Î@«Â«²¡ß©Î«Â«²¡ß©ÎSM	11000010100011111100001010101011110000111000001011000010100011111100001010101011110000101011001011000010101000011100001110011111110000101000111111000010101010011100001110001110110000101000111111000010101010111100001110000010110000101000111111000010101010111100001010110010110000101010000111000011100111111100001010001111110000101010100111000011100011100100000011000010100011111100001010101011110000111000001011000010100011111100001010101011110000101011001011000010101000011100001110011111110000101000111111000010101010011100001110001110110000101000111111000010101010111100001110000010110000101000111111000010101010111100001010110010110000101010000111000011100111111100001010001111110000101010100111000011100011100101001101001101	c28fc2abc382c28fc2abc2b2c2a1c39fc28fc2a9c38ec28fc2abc382c28fc2abc2b2c2a1c39fc28fc2a9c38e40c28fc2abc382c28fc2abc2b2c2a1c39fc28fc2a9c38ec28fc2abc382c28fc2abc2b2c2a1c39fc28fc2a9c38e534d
UHC	?????²¡ß????????²¡ß???@?????²¡ß????????²¡ß???SM	0011111100111111001111110011111100111111101010011111011110100010101011101010100110101100001111110011111100111111001111110011111100111111001111110011111110101001111101111010001010101110101010011010110000111111001111110011111101000000001111110011111100111111001111110011111110101001111101111010001010101110101010011010110000111111001111110011111100111111001111110011111100111111001111111010100111110111101000101010111010101001101011000011111100111111001111110101001101001101	3f3f3f3f3fa9f7a2aea9ac3f3f3f3f3f3f3f3fa9f7a2aea9ac3f3f3f403f3f3f3f3fa9f7a2aea9ac3f3f3f3f3f3f3f3fa9f7a2aea9ac3f3f3f534d

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。