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	¾¼Ñ¾Á¨¼¥¾¬¼¥¾¼´¾¬¼ÐÂÖì¨¼	100011101011111010001110101011011011110011010001101111101100000110001110101010001011110010100101100011101011111010001110101011001011110010100101100011101011111010001110101011011011110010110100100011101011111010001110101011001011110011010000100011111100001011010110111011001010100010111100	8ebe8eadbcd1bec18ea8bca58ebe8eacbca58ebe8eadbcb48ebe8eacbcd08fc2d6eca8bc
SJIS-WIN	?????????¨?￥???￢?￥?????´???￢??????¨?	00111111001111110011111100111111001111110011111100111111001111110011111110000001010011100011111110000001100011110011111100111111001111111000000111001010001111111000000110001111001111110011111100111111001111110011111110000001010011000011111100111111001111111000000111001010001111110011111100111111001111110011111100111111100000010100111000111111	3f3f3f3f3f3f3f3f3f814e3f818f3f3f3f81ca3f818f3f3f3f3f3f814c3f3f3f81ca3f3f3f3f3f3f814e3f
EUC-JP	?????Ñ?Á?¨?????¬???????´???¬???ÂÖì¨?	001111110011111100111111001111110011111110001111101010101101000000111111100011111010101010100001001111111010000110101111001111110011111100111111001111110011111110100010110011000011111100111111001111110011111100111111001111110011111110100001101011010011111100111111001111111010001011001100001111110011111100111111100011111010101010100100100011111010101011010011100011111010101111000000101000011010111100111111	3f3f3f3f3f8faad03f8faaa13fa1af3f3f3f3f3fa2cc3f3f3f3f3f3f3fa1ad3f3f3fa2cc3f3f3f8faaa48faad38fabc0a1af3f
UTF-8	¾¼Ñ¾Á¨¼¥¾¬¼¥¾¼´¾¬¼ÐÂÖì¨¼	110000101000111011000010101111101100001010001110110000101010110111000010101111001100001110010001110000101011111011000011100000011100001010001110110000101010100011000010101111001100001010100101110000101000111011000010101111101100001010001110110000101010110011000010101111001100001010100101110000101000111011000010101111101100001010001110110000101010110111000010101111001100001010110100110000101000111011000010101111101100001010001110110000101010110011000010101111001100001110010000110000101000111111000011100000101100001110010110110000111010110011000010101010001100001010111100	c28ec2bec28ec2adc2bcc391c2bec381c28ec2a8c2bcc2a5c28ec2bec28ec2acc2bcc2a5c28ec2bec28ec2adc2bcc2b4c28ec2bec28ec2acc2bcc390c28fc382c396c3acc2a8c2bc
UHC	?¾?¼?¾??¨¼??¾??¼??¾?¼´?¾??¼Ð????¨¼	0011111110101000111110100011111110100001101010011010100011111001001111111010100011111010001111110011111110100001101001111010100011111001001111110011111110101000111110100011111100111111101010001111100100111111001111111010100011111010001111111010000110101001101010001111100110100010101001010011111110101000111110100011111100111111101010001111100110101000101000100011111100111111001111110011111110100001101001111010100011111001	3fa8fa3fa1a9a8f93fa8fa3f3fa1a7a8f93f3fa8fa3f3fa8f93f3fa8fa3fa1a9a8f9a2a53fa8fa3f3fa8f9a8a23f3f3f3fa1a7a8f9

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。