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¬¼¬¾¤¼Ä¾¬¼¬¼£¼±¾¬¼¬¾¤¼Ä¾¬¼¬¼£	100011101011111010001110101011001011110010101100100011101011111010001110101001001011110011000100100011101011111010001110101011001011110010101100101111001010001110111100101100011000111010111110100011101010110010111100101011001000111010111110100011101010010010111100110001001000111010111110100011101010110010111100101011001011110010100011	8ebe8eacbcac8ebe8ea4bcc48ebe8eacbcacbca3bcb18ebe8eacbcac8ebe8ea4bcc48ebe8eacbcacbca3
SJIS-WIN	???￢?￢?????????￢?￢?￡?±???￢?￢?????????￢?￢?￡	0011111100111111001111111000000111001010001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111100000011100101000111111100000011001001000111111100000010111110100111111001111110011111110000001110010100011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111111000000111001010001111111000000110010010	3f3f3f81ca3f81ca3f3f3f3f3f3f3f3f3f81ca3f81ca3f81923f817d3f3f3f81ca3f81ca3f3f3f3f3f3f3f3f3f81ca3f81ca3f8192
EUC-JP	???¬?¬???¤?Ä???¬?¬?£?±???¬?¬???¤?Ä???¬?¬?£	00111111001111110011111110100010110011000011111110100010110011000011111100111111001111111000111110100010111100000011111110001111101010101010001100111111001111110011111110100010110011000011111110100010110011000011111110100001111100100011111110100001110111100011111100111111001111111010001011001100001111111010001011001100001111110011111100111111100011111010001011110000001111111000111110101010101000110011111100111111001111111010001011001100001111111010001011001100001111111010000111110010	3f3f3fa2cc3fa2cc3f3f3f8fa2f03f8faaa33f3f3fa2cc3fa2cc3fa1f23fa1de3f3f3fa2cc3fa2cc3f3f3f8fa2f03f8faaa33f3f3fa2cc3fa2cc3fa1f2
UTF-8	¾¬¼¬¾¤¼Ä¾¬¼¬¼£¼±¾¬¼¬¾¤¼Ä¾¬¼¬¼£	110000101000111011000010101111101100001010001110110000101010110011000010101111001100001010101100110000101000111011000010101111101100001010001110110000101010010011000010101111001100001110000100110000101000111011000010101111101100001010001110110000101010110011000010101111001100001010101100110000101011110011000010101000111100001010111100110000101011000111000010100011101100001010111110110000101000111011000010101011001100001010111100110000101010110011000010100011101100001010111110110000101000111011000010101001001100001010111100110000111000010011000010100011101100001010111110110000101000111011000010101011001100001010111100110000101010110011000010101111001100001010100011	c28ec2bec28ec2acc2bcc2acc28ec2bec28ec2a4c2bcc384c28ec2bec28ec2acc2bcc2acc2bcc2a3c2bcc2b1c28ec2bec28ec2acc2bcc2acc28ec2bec28ec2a4c2bcc384c28ec2bec28ec2acc2bcc2acc2bcc2a3
UHC	?¾??¼??¾?¤¼??¾??¼?¼?¼±?¾??¼??¾?¤¼??¾??¼?¼?	001111111010100011111010001111110011111110101000111110010011111100111111101010001111101000111111101000101011010010101000111110010011111100111111101010001111101000111111001111111010100011111001001111111010100011111001001111111010100011111001101000011011111000111111101010001111101000111111001111111010100011111001001111110011111110101000111110100011111110100010101101001010100011111001001111110011111110101000111110100011111100111111101010001111100100111111101010001111100100111111	3fa8fa3f3fa8f93f3fa8fa3fa2b4a8f93f3fa8fa3f3fa8f93fa8f93fa8f9a1be3fa8fa3f3fa8f93f3fa8fa3fa2b4a8f93f3fa8fa3f3fa8f93fa8f93f

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。