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¬¼Ñ¾Àæî´¾¼ÐÂÒçî¡¾¤¼Å¼£	100011101011111010001110101011001011110011010001101111101100000011100110111011101000111010110100100011101011111010001110101011011011110011010000100011111100001011010010111001111110111010001110101000011000111010111110100011101010010010111100110001011011110010100011	8ebe8eacbcd1bec0e6ee8eb48ebe8eadbcd08fc2d2e7ee8ea18ebe8ea4bcc5bca3
SJIS-WIN	???￢???????´????????????????????￡	001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010	3f3f3f81ca3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8192
EUC-JP	???¬?Ñ?Àæî?´???????ÂÒçî?¡???¤?Å?£	00111111001111110011111110100010110011000011111110001111101010101101000000111111100011111010101010100010100011111010100111000001100011111010101111000010001111111010000110101101001111110011111100111111001111110011111100111111001111111000111110101010101001001000111110101010110100101000111110101011101011101000111110101011110000100011111110001111101000101100001000111111001111110011111110001111101000101111000000111111100011111010101010101001001111111010000111110010	3f3f3fa2cc3f8faad03f8faaa28fa9c18fabc23fa1ad3f3f3f3f3f3f3f8faaa48faad28fabae8fabc23f8fa2c23f3f3f8fa2f03f8faaa93fa1f2
UTF-8	¾¬¼Ñ¾Àæî´¾¼ÐÂÒçî¡¾¤¼Å¼£	110000101000111011000010101111101100001010001110110000101010110011000010101111001100001110010001110000101011111011000011100000001100001110100110110000111010111011000010100011101100001010110100110000101000111011000010101111101100001010001110110000101010110111000010101111001100001110010000110000101000111111000011100000101100001110010010110000111010011111000011101011101100001010001110110000101010000111000010100011101100001010111110110000101000111011000010101001001100001010111100110000111000010111000010101111001100001010100011	c28ec2bec28ec2acc2bcc391c2bec380c3a6c3aec28ec2b4c28ec2bec28ec2adc2bcc390c28fc382c392c3a7c3aec28ec2a1c28ec2bec28ec2a4c2bcc385c2bcc2a3
UHC	?¾??¼?¾?æ??´?¾?¼Ð??????¡?¾?¤¼?¼?	0011111110101000111110100011111100111111101010001111100100111111101010001111101000111111101010011010000100111111001111111010001010100101001111111010100011111010001111111010000110101001101010001111100110101000101000100011111100111111001111110011111100111111001111111010001010101110001111111010100011111010001111111010001010110100101010001111100100111111101010001111100100111111	3fa8fa3f3fa8f93fa8fa3fa9a13f3fa2a53fa8fa3fa1a9a8f9a8a23f3f3f3f3f3fa2ae3fa8fa3fa2b4a8f93fa8f93f

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。