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	¾æñ¼¤¼³¾¬¼¥¾¼³¾¬¼¦¾¤¼³\|	1000111010111110100011101010110111100110111100011011110010100100101111001011001110001110101111101000111010101100101111001010010110001110101111101000111010101101101111001011001110001110101111101000111010101100101111001010011010001110101111101000111010100100101111001011001101111100	8ebe8eade6f1bca4bcb38ebe8eacbca58ebe8eadbcb38ebe8eacbca68ebe8ea4bcb37c
SJIS-WIN	?????????????￢?￥?????????￢????????\|	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111110000001100011110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111101111100	3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f818f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f7c
EUC-JP	????æñ?¤?????¬???????????¬?¦???¤??\|	0011111100111111001111110011111110001111101010011100000110001111101010111101000000111111100011111010001011110000001111110011111100111111001111110011111110100010110011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101100110000111111100011111010001011000011001111110011111100111111100011111010001011110000001111110011111101111100	3f3f3f3f8fa9c18fabd03f8fa2f03f3f3f3f3fa2cc3f3f3f3f3f3f3f3f3f3f3fa2cc3f8fa2c33f3f3f8fa2f03f3f7c
UTF-8	¾æñ¼¤¼³¾¬¼¥¾¼³¾¬¼¦¾¤¼³\|	110000101000111011000010101111101100001010001110110000101010110111000011101001101100001110110001110000101011110011000010101001001100001010111100110000101011001111000010100011101100001010111110110000101000111011000010101011001100001010111100110000101010010111000010100011101100001010111110110000101000111011000010101011011100001010111100110000101011001111000010100011101100001010111110110000101000111011000010101011001100001010111100110000101010011011000010100011101100001010111110110000101000111011000010101001001100001010111100110000101011001101111100	c28ec2bec28ec2adc3a6c3b1c2bcc2a4c2bcc2b3c28ec2bec28ec2acc2bcc2a5c28ec2bec28ec2adc2bcc2b3c28ec2bec28ec2acc2bcc2a6c28ec2bec28ec2a4c2bcc2b37c
UHC	?¾?æ?¼¤¼³?¾??¼??¾?¼³?¾??¼??¾?¤¼³\|	001111111010100011111010001111111010000110101001101010011010000100111111101010001111100110100010101101001010100011111001101010011111100000111111101010001111101000111111001111111010100011111001001111110011111110101000111110100011111110100001101010011010100011111001101010011111100000111111101010001111101000111111001111111010100011111001001111110011111110101000111110100011111110100010101101001010100011111001101010011111100001111100	3fa8fa3fa1a9a9a13fa8f9a2b4a8f9a9f83fa8fa3f3fa8f93f3fa8fa3fa1a9a8f9a9f83fa8fa3f3fa8f93f3fa8fa3fa2b4a8f9a9f87c

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。