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´¼£¼à¾¤¼Î¼À¼¯¼´	101111001100000010111100101011111000111010111100100011101011010010001110101111001000111010100011100011101011110011100000101111101000111010100100100011101011110010001110110011101011110011000000101111001010111110001110101111001000111010110100	bcc0bcaf8ebc8eb48ebc8ea38ebce0be8ea48ebc8ecebcc0bcaf8ebc8eb4
SJIS-WIN	???????´???￡?????????????????´	001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100	3f3f3f3f3f3f3f814c3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c
EUC-JP	?À?¯???´???£??à??¤???Î?À?¯???´	0011111110001111101010101010001000111111100011111010001010110100001111110011111100111111101000011010110100111111001111110011111110100001111100100011111100111111100011111010101110100010001111110011111110001111101000101111000000111111001111110011111110001111101010101100001000111111100011111010101010100010001111111000111110100010101101000011111100111111001111111010000110101101	3f8faaa23f8fa2b43f3f3fa1ad3f3f3fa1f23f3f8faba23f3f8fa2f03f3f3f8faac23f8faaa23f8fa2b43f3f3fa1ad
UTF-8	¼À¼¯¼´¼£¼à¾¤¼Î¼À¼¯¼´	110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101101001100001010001110110000101011110011000010100011101100001010100011110000101000111011000010101111001100001110100000110000101011111011000010100011101100001010100100110000101000111011000010101111001100001010001110110000111000111011000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010110100	c2bcc380c2bcc2afc28ec2bcc28ec2b4c28ec2bcc28ec2a3c28ec2bcc3a0c2bec28ec2a4c28ec2bcc28ec38ec2bcc380c2bcc2afc28ec2bcc28ec2b4
UHC	¼?¼??¼?´?¼???¼?¾?¤?¼??¼?¼??¼?´	10101000111110010011111110101000111110010011111100111111101010001111100100111111101000101010010100111111101010001111100100111111001111110011111110101000111110010011111110101000111110100011111110100010101101000011111110101000111110010011111100111111101010001111100100111111101010001111100100111111001111111010100011111001001111111010001010100101	a8f93fa8f93f3fa8f93fa2a53fa8f93f3f3fa8f93fa8fa3fa2b43fa8f93f3fa8f93fa8f93f3fa8f93fa2a5

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。