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«¼Ãy¾¼£¾«¼®¾«¼Ãy¾¼«¾¬¼µ	1000111010111110100011101010101110111100110000110111100110001110101111101000111010101101101111001010001110001110101111101000111010101011101111001010111010001110101111101000111010101011101111001100001101111001100011101011111010001110101011011011110010101011100011101011111010001110101011001011110010110101	8ebe8eabbcc3798ebe8eadbca38ebe8eabbcae8ebe8eabbcc3798ebe8eadbcab8ebe8eacbcb5
SJIS-WIN	??????y?????￡????????????y?????????￢??	00111111001111110011111100111111001111110011111101111001001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110111100100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111	3f3f3f3f3f3f793f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f793f3f3f3f3f3f3f3f3f81ca3f3f
EUC-JP	?????Ãy?????£?????®?????Ãy?????????¬??	00111111001111110011111100111111001111111000111110101010101010100111100100111111001111110011111100111111001111111010000111110010001111110011111100111111001111110011111110001111101000101110111000111111001111110011111100111111001111111000111110101010101010100111100100111111001111110011111100111111001111110011111100111111001111110011111110100010110011000011111100111111	3f3f3f3f3f8faaaa793f3f3f3f3fa1f23f3f3f3f3f8fa2ee3f3f3f3f3f8faaaa793f3f3f3f3f3f3f3f3fa2cc3f3f
UTF-8	¾«¼Ãy¾¼£¾«¼®¾«¼Ãy¾¼«¾¬¼µ	1100001010001110110000101011111011000010100011101100001010101011110000101011110011000011100000110111100111000010100011101100001010111110110000101000111011000010101011011100001010111100110000101010001111000010100011101100001010111110110000101000111011000010101010111100001010111100110000101010111011000010100011101100001010111110110000101000111011000010101010111100001010111100110000111000001101111001110000101000111011000010101111101100001010001110110000101010110111000010101111001100001010101011110000101000111011000010101111101100001010001110110000101010110011000010101111001100001010110101	c28ec2bec28ec2abc2bcc38379c28ec2bec28ec2adc2bcc2a3c28ec2bec28ec2abc2bcc2aec28ec2bec28ec2abc2bcc38379c28ec2bec28ec2adc2bcc2abc28ec2bec28ec2acc2bcc2b5
UHC	?¾??¼?y?¾?¼??¾??¼®?¾??¼?y?¾?¼??¾??¼?	0011111110101000111110100011111100111111101010001111100100111111011110010011111110101000111110100011111110100001101010011010100011111001001111110011111110101000111110100011111100111111101010001111100110100010111001110011111110101000111110100011111100111111101010001111100100111111011110010011111110101000111110100011111110100001101010011010100011111001001111110011111110101000111110100011111100111111101010001111100100111111	3fa8fa3f3fa8f93f793fa8fa3fa1a9a8f93f3fa8fa3f3fa8f9a2e73fa8fa3f3fa8f93f793fa8fa3fa1a9a8f93f3fa8fa3f3fa8f93f

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。