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¯¼µ¼À¼¯¼¶¼À¼®¼¦¼À¼¯¼´¼£¼ßûª¾¼¯	1011110011000000101111001010111110001110101111001000111010110101101111001100000010111100101011111000111010111100100011101011011010111100110000001011110010101110100011101011110010001110101001101011110011000000101111001010111110001110101111001000111010110100100011101011110010001110101000111000111010111100110111111111101110101010101111101011110010101111	bcc0bcaf8ebc8eb5bcc0bcaf8ebc8eb6bcc0bcae8ebc8ea6bcc0bcaf8ebc8eb48ebc8ea38ebcdffbaabebcaf
SJIS-WIN	???????????????¶???????????????´???￡????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111110111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f81923f3f3f3f3f3f3f3f
EUC-JP	?À?¯?????À?¯???¶?À?®???¦?À?¯???´???£??ßûª??¯	00111111100011111010101010100010001111111000111110100010101101000011111100111111001111110011111100111111100011111010101010100010001111111000111110100010101101000011111100111111001111111010001011111001001111111000111110101010101000100011111110001111101000101110111000111111001111110011111110001111101000101100001100111111100011111010101010100010001111111000111110100010101101000011111100111111001111111010000110101101001111110011111100111111101000011111001000111111001111111000111110101001110011101000111110101011111001011000111110100010111011000011111100111111100011111010001010110100	3f8faaa23f8fa2b43f3f3f3f3f8faaa23f8fa2b43f3f3fa2f93f8faaa23f8fa2ee3f3f3f8fa2c33f8faaa23f8fa2b43f3f3fa1ad3f3f3fa1f23f3f8fa9ce8fabe58fa2ec3f3f8fa2b4
UTF-8	¼À¼¯¼µ¼À¼¯¼¶¼À¼®¼¦¼À¼¯¼´¼£¼ßûª¾¼¯	11000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010110101110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101101101100001010111100110000111000000011000010101111001100001010101110110000101000111011000010101111001100001010001110110000101010011011000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010110100110000101000111011000010101111001100001010001110110000101010001111000010100011101100001010111100110000111001111111000011101110111100001010101010110000101011111011000010101111001100001010101111	c2bcc380c2bcc2afc28ec2bcc28ec2b5c2bcc380c2bcc2afc28ec2bcc28ec2b6c2bcc380c2bcc2aec28ec2bcc28ec2a6c2bcc380c2bcc2afc28ec2bcc28ec2b4c28ec2bcc28ec2a3c28ec2bcc39fc3bbc2aac2bec2bcc2af
UHC	¼?¼??¼??¼?¼??¼?¶¼?¼®?¼??¼?¼??¼?´?¼???¼ß?ª¾¼?	1010100011111001001111111010100011111001001111110011111110101000111110010011111100111111101010001111100100111111101010001111100100111111001111111010100011111001001111111010001011010010101010001111100100111111101010001111100110100010111001110011111110101000111110010011111100111111101010001111100100111111101010001111100100111111001111111010100011111001001111111010001010100101001111111010100011111001001111110011111100111111101010001111100110101001101011000011111110101000101000111010100011111010101010001111100100111111	a8f93fa8f93f3fa8f93f3fa8f93fa8f93f3fa8f93fa2d2a8f93fa8f9a2e73fa8f93f3fa8f93fa8f93f3fa8f93fa2a53fa8f93f3f3fa8f9a9ac3fa8a3a8faa8f93f

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。