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	©¬«£©°¢Ã«Ó¡ß©¬«£©°¢Ã«Ó¡ßM	1000111110101001101011001000111110101011101000111000111110101001101100001000111110100010110000111000111110101011110100111010000111011111100011111010100110101100100011111010101110100011100011111010100110110000100011111010001011000011100011111010101111010011101000011101111101001101	8fa9ac8faba38fa9b08fa2c38fabd3a1df8fa9ac8faba38fa9b08fa2c38fabd3a1df4d
SJIS-WIN	??￢??￡??°?￠????????￢??￡??°?￠??????M	00111111001111111000000111001010001111110011111110000001100100100011111100111111100000011000101100111111100000011001000100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111110000001100100100011111100111111100000011000101100111111100000011001000100111111001111110011111100111111001111110011111101001101	3f3f81ca3f3f81923f3f818b3f81913f3f3f3f3f3f3f3f81ca3f3f81923f3f818b3f81913f3f3f3f3f3f4d
EUC-JP	?©¬??£?©°?¢Ã??Ó¡ß?©¬??£?©°?¢Ã??Ó¡ßM	00111111100011111010001011101101101000101100110000111111001111111010000111110010001111111000111110100010111011011010000111101011001111111010000111110001100011111010101010101010001111110011111110001111101010101101000110001111101000101100001010001111101010011100111000111111100011111010001011101101101000101100110000111111001111111010000111110010001111111000111110100010111011011010000111101011001111111010000111110001100011111010101010101010001111110011111110001111101010101101000110001111101000101100001010001111101010011100111001001101	3f8fa2eda2cc3f3fa1f23f8fa2eda1eb3fa1f18faaaa3f3f8faad18fa2c28fa9ce3f8fa2eda2cc3f3fa1f23f8fa2eda1eb3fa1f18faaaa3f3f8faad18fa2c28fa9ce4d
UTF-8	©¬«£©°¢Ã«Ó¡ß©¬«£©°¢Ã«Ó¡ßM	110000101000111111000010101010011100001010101100110000101000111111000010101010111100001010100011110000101000111111000010101010011100001010110000110000101000111111000010101000101100001110000011110000101000111111000010101010111100001110010011110000101010000111000011100111111100001010001111110000101010100111000010101011001100001010001111110000101010101111000010101000111100001010001111110000101010100111000010101100001100001010001111110000101010001011000011100000111100001010001111110000101010101111000011100100111100001010100001110000111001111101001101	c28fc2a9c2acc28fc2abc2a3c28fc2a9c2b0c28fc2a2c383c28fc2abc393c2a1c39fc28fc2a9c2acc28fc2abc2a3c28fc2a9c2b0c28fc2a2c383c28fc2abc393c2a1c39f4d
UHC	????????°??????¡ß????????°??????¡ßM	0011111100111111001111110011111100111111001111110011111100111111101000011100011000111111001111110011111100111111001111110011111110100010101011101010100110101100001111110011111100111111001111110011111100111111001111110011111110100001110001100011111100111111001111110011111100111111001111111010001010101110101010011010110001001101	3f3f3f3f3f3f3f3fa1c63f3f3f3f3f3fa2aea9ac3f3f3f3f3f3f3f3fa1c63f3f3f3f3f3fa2aea9ac4d

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。