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	¼£à¨¼Î¼À¼¼Å¼À¼¯¼µ¼À¼¯¼¦¼À¼®¼¤M	10001110101111001000111010100011111000001010100010001110101111001000111011001110101111001100000010111100101011011000111010111100100011101100010110111100110000001011110010101111100011101011110010001110101101011011110011000000101111001010111110001110101111001000111010100110101111001100000010111100101011101000111010111100100011101010010001001101	8ebc8ea3e0a88ebc8ecebcc0bcad8ebc8ec5bcc0bcaf8ebc8eb5bcc0bcaf8ebc8ea6bcc0bcae8ebc8ea44d
SJIS-WIN	???￡?¨????????????????????????????????????M	001111110011111100111111100000011001001000111111100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f81923f814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	???£à¨???Î?À?????Å?À?¯?????À?¯???¦?À?®???¤M	001111110011111100111111101000011111001010001111101010111010001010100001101011110011111100111111001111111000111110101010110000100011111110001111101010101010001000111111001111110011111100111111001111111000111110101010101010010011111110001111101010101010001000111111100011111010001010110100001111110011111100111111001111110011111110001111101010101010001000111111100011111010001010110100001111110011111100111111100011111010001011000011001111111000111110101010101000100011111110001111101000101110111000111111001111110011111110001111101000101111000001001101	3f3f3fa1f28faba2a1af3f3f3f8faac23f8faaa23f3f3f3f3f8faaa93f8faaa23f8fa2b43f3f3f3f3f8faaa23f8fa2b43f3f3f8fa2c33f8faaa23f8fa2ee3f3f3f8fa2f04d
UTF-8	¼£à¨¼Î¼À¼¼Å¼À¼¯¼µ¼À¼¯¼¦¼À¼®¼¤M	11000010100011101100001010111100110000101000111011000010101000111100001110100000110000101010100011000010100011101100001010111100110000101000111011000011100011101100001010111100110000111000000011000010101111001100001010101101110000101000111011000010101111001100001010001110110000111000010111000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010110101110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101001101100001010111100110000111000000011000010101111001100001010101110110000101000111011000010101111001100001010001110110000101010010001001101	c28ec2bcc28ec2a3c3a0c2a8c28ec2bcc28ec38ec2bcc380c2bcc2adc28ec2bcc28ec385c2bcc380c2bcc2afc28ec2bcc28ec2b5c2bcc380c2bcc2afc28ec2bcc28ec2a6c2bcc380c2bcc2aec28ec2bcc28ec2a44d
UHC	?¼???¨?¼??¼?¼?¼??¼?¼??¼??¼?¼??¼??¼?¼®?¼?¤M	00111111101010001111100100111111001111110011111110100001101001110011111110101000111110010011111100111111101010001111100100111111101010001111100110100001101010010011111110101000111110010011111100111111101010001111100100111111101010001111100100111111001111111010100011111001001111110011111110101000111110010011111110101000111110010011111100111111101010001111100100111111001111111010100011111001001111111010100011111001101000101110011100111111101010001111100100111111101000101011010001001101	3fa8f93f3f3fa1a73fa8f93f3fa8f93fa8f9a1a93fa8f93f3fa8f93fa8f93f3fa8f93f3fa8f93fa8f93f3fa8f93f3fa8f93fa8f9a2e73fa8f93fa2b44d

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。