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	«ª«Ò«£«Ó«¡¢ð«ª¢±«¢d«£¡	1000111110101011101010101000111110101011110100101000111110101011101000111000111110101011110100111000111110101011101000011000111110100010111100001000111110101011101010101000111110100010101100011000111110101011101000100110010010001111101010111010001110100001	8fabaa8fabd28faba38fabd38faba18fa2f08fabaa8fa2b18faba2648faba3a1
SJIS-WIN	????????￡???????￠?????￠±??￠d??￡?	0011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111111000000110010001100000010111110100111111001111111000000110010001011001000011111100111111100000011001001000111111	3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f81913f3f3f3f3f8191817d3f3f8191643f3f81923f
EUC-JP	??ª??Ò??£??Ó??¡?¢ð??ª?¢±??¢d??£¡	00111111001111111000111110100010111011000011111100111111100011111010101011010010001111110011111110100001111100100011111100111111100011111010101011010001001111110011111110001111101000101100001000111111101000011111000110001111101010011100001100111111001111111000111110100010111011000011111110100001111100011010000111011110001111110011111110100001111100010110010000111111001111111010000111110010100011111010001011000010	3f3f8fa2ec3f3f8faad23f3fa1f23f3f8faad13f3f8fa2c23fa1f18fa9c33f3f8fa2ec3fa1f1a1de3f3fa1f1643f3fa1f28fa2c2
UTF-8	«ª«Ò«£«Ó«¡¢ð«ª¢±«¢d«£¡	110000101000111111000010101010111100001010101010110000101000111111000010101010111100001110010010110000101000111111000010101010111100001010100011110000101000111111000010101010111100001110010011110000101000111111000010101010111100001010100001110000101000111111000010101000101100001110110000110000101000111111000010101010111100001010101010110000101000111111000010101000101100001010110001110000101000111111000010101010111100001010100010011001001100001010001111110000101010101111000010101000111100001010100001	c28fc2abc2aac28fc2abc392c28fc2abc2a3c28fc2abc393c28fc2abc2a1c28fc2a2c3b0c28fc2abc2aac28fc2a2c2b1c28fc2abc2a264c28fc2abc2a3c2a1
UHC	??ª???????????¡??ð??ª??±???d???¡	0011111100111111101010001010001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111110101001101000110011111100111111101010001010001100111111001111111010000110111110001111110011111100111111011001000011111100111111001111111010001010101110	3f3fa8a33f3f3f3f3f3f3f3f3f3f3fa2ae3f3fa9a33f3fa8a33f3fa1be3f3f3f643f3f3fa2ae

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。