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	ñïÜñ¦¼\ñïÜñ¦¼\@ñïÜñ¦¼\ñïÜñ¦¼\SM	111100011110111111011100111100011000111010100110100011101011110001011100111100011110111111011100111100011000111010100110100011101011110001011100010000001111000111101111110111001111000110001110101001101000111010111100010111001111000111101111110111001111000110001110101001101000111010111100010111000101001101001101	f1efdcf18ea68ebc5cf1efdcf18ea68ebc5c40f1efdcf18ea68ebc5cf1efdcf18ea68ebc5c534d
SJIS-WIN	????????\????????\@????????\????????\SM	001111110011111100111111001111110011111100111111001111110011111101011100001111110011111100111111001111110011111100111111001111110011111101011100010000000011111100111111001111110011111100111111001111110011111100111111010111000011111100111111001111110011111100111111001111110011111100111111010111000101001101001101	3f3f3f3f3f3f3f3f5c3f3f3f3f3f3f3f3f5c403f3f3f3f3f3f3f3f5c3f3f3f3f3f3f3f3f5c534d
EUC-JP	ñïÜñ?¦??\ñïÜñ?¦??\@ñïÜñ?¦??\ñïÜñ?¦??\SM	10001111101010111101000010001111101010111100000110001111101010101110010010001111101010111101000000111111100011111010001011000011001111110011111101011100100011111010101111010000100011111010101111000001100011111010101011100100100011111010101111010000001111111000111110100010110000110011111100111111010111000100000010001111101010111101000010001111101010111100000110001111101010101110010010001111101010111101000000111111100011111010001011000011001111110011111101011100100011111010101111010000100011111010101111000001100011111010101011100100100011111010101111010000001111111000111110100010110000110011111100111111010111000101001101001101	8fabd08fabc18faae48fabd03f8fa2c33f3f5c8fabd08fabc18faae48fabd03f8fa2c33f3f5c408fabd08fabc18faae48fabd03f8fa2c33f3f5c8fabd08fabc18faae48fabd03f8fa2c33f3f5c534d
UTF-8	ñïÜñ¦¼\ñïÜñ¦¼\@ñïÜñ¦¼\ñïÜñ¦¼\SM	1100001110110001110000111010111111000011100111001100001110110001110000101000111011000010101001101100001010001110110000101011110001011100110000111011000111000011101011111100001110011100110000111011000111000010100011101100001010100110110000101000111011000010101111000101110001000000110000111011000111000011101011111100001110011100110000111011000111000010100011101100001010100110110000101000111011000010101111000101110011000011101100011100001110101111110000111001110011000011101100011100001010001110110000101010011011000010100011101100001010111100010111000101001101001101	c3b1c3afc39cc3b1c28ec2a6c28ec2bc5cc3b1c3afc39cc3b1c28ec2a6c28ec2bc5c40c3b1c3afc39cc3b1c28ec2a6c28ec2bc5cc3b1c3afc39cc3b1c28ec2a6c28ec2bc5c534d
UHC	???????¼\???????¼\@???????¼\???????¼\SM	00111111001111110011111100111111001111110011111100111111101010001111100101011100001111110011111100111111001111110011111100111111001111111010100011111001010111000100000000111111001111110011111100111111001111110011111100111111101010001111100101011100001111110011111100111111001111110011111100111111001111111010100011111001010111000101001101001101	3f3f3f3f3f3f3fa8f95c3f3f3f3f3f3f3fa8f95c403f3f3f3f3f3f3fa8f95c3f3f3f3f3f3f3fa8f95c534d

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。