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¬¿¾¬éï«Ó¡¾«Ã¾Â¾¬¿¾¬èï«Ó¡¾	101111101010110010001110101111111011111010101100111010011110111110001110101010111000111011010011100011101010000110001110101011011011111010101011100011101100001110111110101011011000111011000010101111101010110010001110101111111011111010101100111010001110111110001110101010111000111011010011100011101010000110001110101011011011111010101101	beac8ebfbeace9ef8eab8ed38ea18eadbeab8ec3bead8ec2beac8ebfbeace8ef8eab8ed38ea18eadbead
SJIS-WIN	?￢???￢???????????????????￢???￢????????????	00111111100000011100101000111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f81ca3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	?¬?¿?¬éï???Ó?¡?????Ã???Â?¬?¿?¬èï???Ó?¡????	00111111101000101100110000111111100011111010001011000100001111111010001011001100100011111010101110110001100011111010101111000001001111110011111100111111100011111010101011010001001111111000111110100010110000100011111100111111001111110011111100111111100011111010101010101010001111110011111100111111100011111010101010100100001111111010001011001100001111111000111110100010110001000011111110100010110011001000111110101011101100101000111110101011110000010011111100111111001111111000111110101010110100010011111110001111101000101100001000111111001111110011111100111111	3fa2cc3f8fa2c43fa2cc8fabb18fabc13f3f3f8faad13f8fa2c23f3f3f3f3f8faaaa3f3f3f8faaa43fa2cc3f8fa2c43fa2cc8fabb28fabc13f3f3f8faad13f8fa2c23f3f3f3f
UTF-8	¾¬¿¾¬éï«Ó¡¾«Ã¾Â¾¬¿¾¬èï«Ó¡¾	110000101011111011000010101011001100001010001110110000101011111111000010101111101100001010101100110000111010100111000011101011111100001010001110110000101010101111000010100011101100001110010011110000101000111011000010101000011100001010001110110000101010110111000010101111101100001010101011110000101000111011000011100000111100001010111110110000101010110111000010100011101100001110000010110000101011111011000010101011001100001010001110110000101011111111000010101111101100001010101100110000111010100011000011101011111100001010001110110000101010101111000010100011101100001110010011110000101000111011000010101000011100001010001110110000101010110111000010101111101100001010101101	c2bec2acc28ec2bfc2bec2acc3a9c3afc28ec2abc28ec393c28ec2a1c28ec2adc2bec2abc28ec383c2bec2adc28ec382c2bec2acc28ec2bfc2bec2acc3a8c3afc28ec2abc28ec393c28ec2a1c28ec2adc2bec2ad
UHC	¾??¿¾????????¡?¾???¾??¾??¿¾????????¡?¾	101010001111101000111111001111111010001010101111101010001111101000111111001111110011111100111111001111110011111100111111001111111010001010101110001111111010000110101001101010001111101000111111001111110011111110101000111110101010000110101001001111110011111110101000111110100011111100111111101000101010111110101000111110100011111100111111001111110011111100111111001111110011111100111111101000101010111000111111101000011010100110101000111110101010000110101001	a8fa3f3fa2afa8fa3f3f3f3f3f3f3f3fa2ae3fa1a9a8fa3f3f3fa8faa1a93f3fa8fa3f3fa2afa8fa3f3f3f3f3f3f3f3fa2ae3fa1a9a8faa1a9

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。