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	??¾¬¡??¡?ª¤??¾¬¡????¾¤?¡?«Â???¾¬¡??	0011111100111111101111101010110010001110101000010011111100111111100011101010000100111111100011101010101010001110101001000011111100111111101111101010110010001110101000010011111100111111001111110011111110111110101001000011111110001110101000010011111110001110101010111000111011000010001111110011111100111111101111101010110010001110101000010011111100111111	3f3fbeac8ea13f3f8ea13f8eaa8ea43f3fbeac8ea13f3f3f3fbea43f8ea13f8eab8ec23f3f3fbeac8ea13f3f
SJIS-WIN	???￢??????????????￢????????????????????￢????	0011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111	3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f
EUC-JP	???¬?¡???¡??ª?¤???¬?¡?????¤??¡????Â????¬?¡??	0011111100111111001111111010001011001100001111111000111110100010110000100011111100111111001111111000111110100010110000100011111100111111100011111010001011101100001111111000111110100010111100000011111100111111001111111010001011001100001111111000111110100010110000100011111100111111001111110011111100111111100011111010001011110000001111110011111110001111101000101100001000111111001111110011111100111111100011111010101010100100001111110011111100111111001111111010001011001100001111111000111110100010110000100011111100111111	3f3f3fa2cc3f8fa2c23f3f3f8fa2c23f3f8fa2ec3f8fa2f03f3f3fa2cc3f8fa2c23f3f3f3f3f8fa2f03f3f8fa2c23f3f3f3f8faaa43f3f3f3fa2cc3f8fa2c23f3f
UTF-8	??¾¬¡??¡?ª¤??¾¬¡????¾¤?¡?«Â???¾¬¡??	00111111001111111100001010111110110000101010110011000010100011101100001010100001001111110011111111000010100011101100001010100001001111111100001010001110110000101010101011000010100011101100001010100100001111110011111111000010101111101100001010101100110000101000111011000010101000010011111100111111001111110011111111000010101111101100001010100100001111111100001010001110110000101010000100111111110000101000111011000010101010111100001010001110110000111000001000111111001111110011111111000010101111101100001010101100110000101000111011000010101000010011111100111111	3f3fc2bec2acc28ec2a13f3fc28ec2a13fc28ec2aac28ec2a43f3fc2bec2acc28ec2a13f3f3f3fc2bec2a43fc28ec2a13fc28ec2abc28ec3823f3f3fc2bec2acc28ec2a13f3f
UHC	??¾??¡???¡??ª?¤??¾??¡????¾¤??¡????????¾??¡??	0011111100111111101010001111101000111111001111111010001010101110001111110011111100111111101000101010111000111111001111111010100010100011001111111010001010110100001111110011111110101000111110100011111100111111101000101010111000111111001111110011111100111111101010001111101010100010101101000011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111111010100011111010001111110011111110100010101011100011111100111111	3f3fa8fa3f3fa2ae3f3f3fa2ae3f3fa8a33fa2b43f3fa8fa3f3fa2ae3f3f3f3fa8faa2b43f3fa2ae3f3f3f3f3f3f3f3fa8fa3f3fa2ae3f3f

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。