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	¼À¼¯¼³¼À¼¯ìó¼¼«¼À¼¯¼´¼£¼¯¼À¼¯¼«	10111100110000001011110010101111100011101011110010001110101100111011110011000000101111001010111111101100111100111000111010111100100011101010110110001110101111001000111010101011101111001100000010111100101011111000111010111100100011101011010010001110101111001000111010100011100011101011110010001110101011111011110011000000101111001010111110001110101111001000111010101011	bcc0bcaf8ebc8eb3bcc0bcafecf38ebc8ead8ebc8eabbcc0bcaf8ebc8eb48ebc8ea38ebc8eafbcc0bcaf8ebc8eab
SJIS-WIN	?????????????????????????????´???￡????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	?À?¯?????À?¯ìó?????????À?¯???´???£???¯?À?¯????	00111111100011111010101010100010001111111000111110100010101101000011111100111111001111110011111100111111100011111010101010100010001111111000111110100010101101001000111110101011110000001000111110101011110100010011111100111111001111110011111100111111001111110011111100111111001111111000111110101010101000100011111110001111101000101011010000111111001111110011111110100001101011010011111100111111001111111010000111110010001111110011111100111111100011111010001010110100001111111000111110101010101000100011111110001111101000101011010000111111001111110011111100111111	3f8faaa23f8fa2b43f3f3f3f3f8faaa23f8fa2b48fabc08fabd13f3f3f3f3f3f3f3f3f8faaa23f8fa2b43f3f3fa1ad3f3f3fa1f23f3f3f8fa2b43f8faaa23f8fa2b43f3f3f3f
UTF-8	¼À¼¯¼³¼À¼¯ìó¼¼«¼À¼¯¼´¼£¼¯¼À¼¯¼«	1100001010111100110000111000000011000010101111001100001010101111110000101000111011000010101111001100001010001110110000101011001111000010101111001100001110000000110000101011110011000010101011111100001110101100110000111011001111000010100011101100001010111100110000101000111011000010101011011100001010001110110000101011110011000010100011101100001010101011110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101101001100001010001110110000101011110011000010100011101100001010100011110000101000111011000010101111001100001010001110110000101010111111000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010101011	c2bcc380c2bcc2afc28ec2bcc28ec2b3c2bcc380c2bcc2afc3acc3b3c28ec2bcc28ec2adc28ec2bcc28ec2abc2bcc380c2bcc2afc28ec2bcc28ec2b4c28ec2bcc28ec2a3c28ec2bcc28ec2afc2bcc380c2bcc2afc28ec2bcc28ec2ab
UHC	¼?¼??¼?³¼?¼????¼??¼??¼?¼??¼?´?¼???¼??¼?¼??¼??	10101000111110010011111110101000111110010011111100111111101010001111100100111111101010011111100010101000111110010011111110101000111110010011111100111111001111110011111110101000111110010011111110100001101010010011111110101000111110010011111100111111101010001111100100111111101010001111100100111111001111111010100011111001001111111010001010100101001111111010100011111001001111110011111100111111101010001111100100111111001111111010100011111001001111111010100011111001001111110011111110101000111110010011111100111111	a8f93fa8f93f3fa8f93fa9f8a8f93fa8f93f3f3f3fa8f93fa1a93fa8f93f3fa8f93fa8f93f3fa8f93fa2a53fa8f93f3f3fa8f93f3fa8f93fa8f93f3fa8f93f3f

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。