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	«Á«ÑªÔ«±ª®©Ð«Á«ÑªÔ«±ª®©ÐM	10001111101010111100000110001111101010111101000110001111101010101101010010001111101010111011000110001111101010101010111010001111101010011101000010001111101010111100000110001111101010111101000110001111101010101101010010001111101010111011000110001111101010101010111010001111101010011101000001001101	8fabc18fabd18faad48fabb18faaae8fa9d08fabc18fabd18faad48fabb18faaae8fa9d04d
SJIS-WIN	???????????±?????????????????±??????M	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001011111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f4d
EUC-JP	??Á??Ñ?ªÔ??±?ª®?©???Á??Ñ?ªÔ??±?ª®?©?M	00111111001111111000111110101010101000010011111100111111100011111010101011010000001111111000111110100010111011001000111110101010110101000011111100111111101000011101111000111111100011111010001011101100100011111010001011101110001111111000111110100010111011010011111100111111001111111000111110101010101000010011111100111111100011111010101011010000001111111000111110100010111011001000111110101010110101000011111100111111101000011101111000111111100011111010001011101100100011111010001011101110001111111000111110100010111011010011111101001101	3f3f8faaa13f3f8faad03f8fa2ec8faad43f3fa1de3f8fa2ec8fa2ee3f8fa2ed3f3f3f8faaa13f3f8faad03f8fa2ec8faad43f3fa1de3f8fa2ec8fa2ee3f8fa2ed3f4d
UTF-8	«Á«ÑªÔ«±ª®©Ð«Á«ÑªÔ«±ª®©ÐM	11000010100011111100001010101011110000111000000111000010100011111100001010101011110000111001000111000010100011111100001010101010110000111001010011000010100011111100001010101011110000101011000111000010100011111100001010101010110000101010111011000010100011111100001010101001110000111001000011000010100011111100001010101011110000111000000111000010100011111100001010101011110000111001000111000010100011111100001010101010110000111001010011000010100011111100001010101011110000101011000111000010100011111100001010101010110000101010111011000010100011111100001010101001110000111001000001001101	c28fc2abc381c28fc2abc391c28fc2aac394c28fc2abc2b1c28fc2aac2aec28fc2a9c390c28fc2abc381c28fc2abc391c28fc2aac394c28fc2abc2b1c28fc2aac2aec28fc2a9c3904d
UHC	???????ª???±?ª®??Ð???????ª???±?ª®??ÐM	0011111100111111001111110011111100111111001111110011111110101000101000110011111100111111001111111010000110111110001111111010100010100011101000101110011100111111001111111010100010100010001111110011111100111111001111110011111100111111001111111010100010100011001111110011111100111111101000011011111000111111101010001010001110100010111001110011111100111111101010001010001001001101	3f3f3f3f3f3f3fa8a33f3f3fa1be3fa8a3a2e73f3fa8a23f3f3f3f3f3f3fa8a33f3f3fa1be3fa8a3a2e73f3fa8a24d

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。