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	Êï¡Ï@W[\Êï¡Ï@W[\@Êï¡Ï@W[\Êï¡Ï@W[\SM	1000111111001010111011111000111010100001100011101100111101000000010101110101101101011100100011111100101011101111100011101010000110001110110011110100000001010111010110110101110001000000100011111100101011101111100011101010000110001110110011110100000001010111010110110101110010001111110010101110111110001110101000011000111011001111010000000101011101011011010111000101001101001101	8fcaef8ea18ecf40575b5c8fcaef8ea18ecf40575b5c408fcaef8ea18ecf40575b5c8fcaef8ea18ecf40575b5c534d
SJIS-WIN	???????@W[\???????@W[\@???????@W[\???????@W[\SM	0011111100111111001111110011111100111111001111110011111101000000010101110101101101011100001111110011111100111111001111110011111100111111001111110100000001010111010110110101110001000000001111110011111100111111001111110011111100111111001111110100000001010111010110110101110000111111001111110011111100111111001111110011111100111111010000000101011101011011010111000101001101001101	3f3f3f3f3f3f3f40575b5c3f3f3f3f3f3f3f40575b5c403f3f3f3f3f3f3f40575b5c3f3f3f3f3f3f3f40575b5c534d
EUC-JP	?Êï?¡?Ï@W[\?Êï?¡?Ï@W[\@?Êï?¡?Ï@W[\?Êï?¡?Ï@W[\SM	00111111100011111010101010110100100011111010101111000001001111111000111110100010110000100011111110001111101010101100000101000000010101110101101101011100001111111000111110101010101101001000111110101011110000010011111110001111101000101100001000111111100011111010101011000001010000000101011101011011010111000100000000111111100011111010101010110100100011111010101111000001001111111000111110100010110000100011111110001111101010101100000101000000010101110101101101011100001111111000111110101010101101001000111110101011110000010011111110001111101000101100001000111111100011111010101011000001010000000101011101011011010111000101001101001101	3f8faab48fabc13f8fa2c23f8faac140575b5c3f8faab48fabc13f8fa2c23f8faac140575b5c403f8faab48fabc13f8fa2c23f8faac140575b5c3f8faab48fabc13f8fa2c23f8faac140575b5c534d
UTF-8	Êï¡Ï@W[\Êï¡Ï@W[\@Êï¡Ï@W[\Êï¡Ï@W[\SM	110000101000111111000011100010101100001110101111110000101000111011000010101000011100001010001110110000111000111101000000010101110101101101011100110000101000111111000011100010101100001110101111110000101000111011000010101000011100001010001110110000111000111101000000010101110101101101011100010000001100001010001111110000111000101011000011101011111100001010001110110000101010000111000010100011101100001110001111010000000101011101011011010111001100001010001111110000111000101011000011101011111100001010001110110000101010000111000010100011101100001110001111010000000101011101011011010111000101001101001101	c28fc38ac3afc28ec2a1c28ec38f40575b5cc28fc38ac3afc28ec2a1c28ec38f40575b5c40c28fc38ac3afc28ec2a1c28ec38f40575b5cc28fc38ac3afc28ec2a1c28ec38f40575b5c534d
UHC	????¡??@W[\????¡??@W[\@????¡??@W[\????¡??@W[\SM	001111110011111100111111001111111010001010101110001111110011111101000000010101110101101101011100001111110011111100111111001111111010001010101110001111110011111101000000010101110101101101011100010000000011111100111111001111110011111110100010101011100011111100111111010000000101011101011011010111000011111100111111001111110011111110100010101011100011111100111111010000000101011101011011010111000101001101001101	3f3f3f3fa2ae3f3f40575b5c3f3f3f3fa2ae3f3f40575b5c403f3f3f3fa2ae3f3f40575b5c3f3f3f3fa2ae3f3f40575b5c534d

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。