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	ªÑ¡ò«¤ª¢¡à¡ø«Ð«äªÑ¡ò«¤ª¢¡à¡ø«Ð«äM	10001111101010101101000110100001111100101000111110101011101001001000111110101010101000101010000111100000101000011111100010001111101010111101000010001111101010111110010010001111101010101101000110100001111100101000111110101011101001001000111110101010101000101010000111100000101000011111100010001111101010111101000010001111101010111110010001001101	8faad1a1f28faba48faaa2a1e0a1f88fabd08fabe48faad1a1f28faba48faaa2a1e0a1f88fabd08fabe44d
SJIS-WIN	??????????￠????????????????????￠??????????M	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f4d
EUC-JP	?ªÑ¡ò??¤?ª¢¡à¡ø?????ä?ªÑ¡ò??¤?ª¢¡à¡ø?????äM	0011111110001111101000101110110010001111101010101101000010001111101000101100001010001111101010111101001000111111001111111000111110100010111100000011111110001111101000101110110010100001111100011000111110100010110000101000111110101011101000101000111110100010110000101000111110101001110011000011111100111111001111110011111100111111100011111010101110100011001111111000111110100010111011001000111110101010110100001000111110100010110000101000111110101011110100100011111100111111100011111010001011110000001111111000111110100010111011001010000111110001100011111010001011000010100011111010101110100010100011111010001011000010100011111010100111001100001111110011111100111111001111110011111110001111101010111010001101001101	3f8fa2ec8faad08fa2c28fabd23f3f8fa2f03f8fa2eca1f18fa2c28faba28fa2c28fa9cc3f3f3f3f3f8faba33f8fa2ec8faad08fa2c28fabd23f3f8fa2f03f8fa2eca1f18fa2c28faba28fa2c28fa9cc3f3f3f3f3f8faba34d
UTF-8	ªÑ¡ò«¤ª¢¡à¡ø«Ð«äªÑ¡ò«¤ª¢¡à¡ø«Ð«äM	11000010100011111100001010101010110000111001000111000010101000011100001110110010110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100010110000101010000111000011101000001100001010100001110000111011100011000010100011111100001010101011110000111001000011000010100011111100001010101011110000111010010011000010100011111100001010101010110000111001000111000010101000011100001110110010110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100010110000101010000111000011101000001100001010100001110000111011100011000010100011111100001010101011110000111001000011000010100011111100001010101011110000111010010001001101	c28fc2aac391c2a1c3b2c28fc2abc2a4c28fc2aac2a2c2a1c3a0c2a1c3b8c28fc2abc390c28fc2abc3a4c28fc2aac391c2a1c3b2c28fc2abc2a4c28fc2aac2a2c2a1c3a0c2a1c3b8c28fc2abc390c28fc2abc3a44d
UHC	?ª?¡???¤?ª?¡?¡ø??Ð????ª?¡???¤?ª?¡?¡ø??Ð???M	0011111110101000101000110011111110100010101011100011111100111111001111111010001010110100001111111010100010100011001111111010001010101110001111111010001010101110101010011010101000111111001111111010100010100010001111110011111100111111001111111010100010100011001111111010001010101110001111110011111100111111101000101011010000111111101010001010001100111111101000101010111000111111101000101010111010101001101010100011111100111111101010001010001000111111001111110011111101001101	3fa8a33fa2ae3f3f3fa2b43fa8a33fa2ae3fa2aea9aa3f3fa8a23f3f3f3fa8a33fa2ae3f3f3fa2b43fa8a33fa2ae3fa2aea9aa3f3fa8a23f3f3f4d

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。