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¬¼À¼¯¼°¼£¼¯	1011110011000000101111001010111110001110101111001000111010100100101111001100000010111100101011101000111010111100100011101010110010111100110000001011110010101111100011101011110010001110101100001000111010111100100011101010001110001110101111001000111010101111	bcc0bcaf8ebc8ea4bcc0bcae8ebc8eacbcc0bcaf8ebc8eb08ebc8ea38ebc8eaf
SJIS-WIN	???????????????￢???????°???￡????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111111000000110001011001111110011111100111111100000011001001000111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f818b3f3f3f81923f3f3f3f
EUC-JP	?À?¯???¤?À?®???¬?À?¯???°???£???¯	001111111000111110101010101000100011111110001111101000101011010000111111001111110011111110001111101000101111000000111111100011111010101010100010001111111000111110100010111011100011111100111111001111111010001011001100001111111000111110101010101000100011111110001111101000101011010000111111001111110011111110100001111010110011111100111111001111111010000111110010001111110011111100111111100011111010001010110100	3f8faaa23f8fa2b43f3f3f8fa2f03f8faaa23f8fa2ee3f3f3fa2cc3f8faaa23f8fa2b43f3f3fa1eb3f3f3fa1f23f3f3f8fa2b4
UTF-8	¼À¼¯¼¤¼À¼®¼¬¼À¼¯¼°¼£¼¯	11000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010100100110000101011110011000011100000001100001010111100110000101010111011000010100011101100001010111100110000101000111011000010101011001100001010111100110000111000000011000010101111001100001010101111110000101000111011000010101111001100001010001110110000101011000011000010100011101100001010111100110000101000111011000010101000111100001010001110110000101011110011000010100011101100001010101111	c2bcc380c2bcc2afc28ec2bcc28ec2a4c2bcc380c2bcc2aec28ec2bcc28ec2acc2bcc380c2bcc2afc28ec2bcc28ec2b0c28ec2bcc28ec2a3c28ec2bcc28ec2af
UHC	¼?¼??¼?¤¼?¼®?¼??¼?¼??¼?°?¼???¼??	10101000111110010011111110101000111110010011111100111111101010001111100100111111101000101011010010101000111110010011111110101000111110011010001011100111001111111010100011111001001111110011111110101000111110010011111110101000111110010011111100111111101010001111100100111111101000011100011000111111101010001111100100111111001111110011111110101000111110010011111100111111	a8f93fa8f93f3fa8f93fa2b4a8f93fa8f9a2e73fa8f93f3fa8f93fa8f93f3fa8f93fa1c63fa8f93f3f3fa8f93f3f

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。