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¯¼¦^¼À¼¯¼¦]N¼À¼¯¼¦^¼À¼¯¼¦]NM	101111001100000010111100101011111000111010111100100011101010011001011110101111001100000010111100101011111000111010111100100011101010011001011101010011101011110011000000101111001010111110001110101111001000111010100110010111101011110011000000101111001010111110001110101111001000111010100110010111010100111001001101	bcc0bcaf8ebc8ea65ebcc0bcaf8ebc8ea65d4ebcc0bcaf8ebc8ea65ebcc0bcaf8ebc8ea65d4e4d
SJIS-WIN	????????^????????]N????????^????????]NM	001111110011111100111111001111110011111100111111001111110011111101011110001111110011111100111111001111110011111100111111001111110011111101011101010011100011111100111111001111110011111100111111001111110011111100111111010111100011111100111111001111110011111100111111001111110011111100111111010111010100111001001101	3f3f3f3f3f3f3f3f5e3f3f3f3f3f3f3f3f5d4e3f3f3f3f3f3f3f3f5e3f3f3f3f3f3f3f3f5d4e4d
EUC-JP	?À?¯???¦^?À?¯???¦]N?À?¯???¦^?À?¯???¦]NM	001111111000111110101010101000100011111110001111101000101011010000111111001111110011111110001111101000101100001101011110001111111000111110101010101000100011111110001111101000101011010000111111001111110011111110001111101000101100001101011101010011100011111110001111101010101010001000111111100011111010001010110100001111110011111100111111100011111010001011000011010111100011111110001111101010101010001000111111100011111010001010110100001111110011111100111111100011111010001011000011010111010100111001001101	3f8faaa23f8fa2b43f3f3f8fa2c35e3f8faaa23f8fa2b43f3f3f8fa2c35d4e3f8faaa23f8fa2b43f3f3f8fa2c35e3f8faaa23f8fa2b43f3f3f8fa2c35d4e4d
UTF-8	¼À¼¯¼¦^¼À¼¯¼¦]N¼À¼¯¼¦^¼À¼¯¼¦]NM	1100001010111100110000111000000011000010101111001100001010101111110000101000111011000010101111001100001010001110110000101010011001011110110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101001100101110101001110110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101001100101111011000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010100110010111010100111001001101	c2bcc380c2bcc2afc28ec2bcc28ec2a65ec2bcc380c2bcc2afc28ec2bcc28ec2a65d4ec2bcc380c2bcc2afc28ec2bcc28ec2a65ec2bcc380c2bcc2afc28ec2bcc28ec2a65d4e4d
UHC	¼?¼??¼??^¼?¼??¼??]N¼?¼??¼??^¼?¼??¼??]NM	101010001111100100111111101010001111100100111111001111111010100011111001001111110011111101011110101010001111100100111111101010001111100100111111001111111010100011111001001111110011111101011101010011101010100011111001001111111010100011111001001111110011111110101000111110010011111100111111010111101010100011111001001111111010100011111001001111110011111110101000111110010011111100111111010111010100111001001101	a8f93fa8f93f3fa8f93f3f5ea8f93fa8f93f3fa8f93f3f5d4ea8f93fa8f93f3fa8f93f3f5ea8f93fa8f93f3fa8f93f3f5d4e4d

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。