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	«À¡Þ¡¯«À¡¯¢í«À¡Þ¡¯«À¡¯¢íM	10001111101010111100000010100001110111101010000110101111100011111010101111000000101000011010111110001111101000101110110110001111101010111100000010100001110111101010000110101111100011111010101111000000101000011010111110001111101000101110110101001101	8fabc0a1dea1af8fabc0a1af8fa2ed8fabc0a1dea1af8fabc0a1af8fa2ed4d
SJIS-WIN	?????????????￠??????????????￠?M	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f4d
EUC-JP	??À¡Þ¡¯??À¡¯?¢í??À¡Þ¡¯??À¡¯?¢íM	001111110011111110001111101010101010001010001111101000101100001010001111101010011011000010001111101000101100001010001111101000101011010000111111001111111000111110101010101000101000111110100010110000101000111110100010101101000011111110100001111100011000111110101011101111110011111100111111100011111010101010100010100011111010001011000010100011111010100110110000100011111010001011000010100011111010001010110100001111110011111110001111101010101010001010001111101000101100001010001111101000101011010000111111101000011111000110001111101010111011111101001101	3f3f8faaa28fa2c28fa9b08fa2c28fa2b43f3f8faaa28fa2c28fa2b43fa1f18fabbf3f3f8faaa28fa2c28fa9b08fa2c28fa2b43f3f8faaa28fa2c28fa2b43fa1f18fabbf4d
UTF-8	«À¡Þ¡¯«À¡¯¢í«À¡Þ¡¯«À¡¯¢íM	11000010100011111100001010101011110000111000000011000010101000011100001110011110110000101010000111000010101011111100001010001111110000101010101111000011100000001100001010100001110000101010111111000010100011111100001010100010110000111010110111000010100011111100001010101011110000111000000011000010101000011100001110011110110000101010000111000010101011111100001010001111110000101010101111000011100000001100001010100001110000101010111111000010100011111100001010100010110000111010110101001101	c28fc2abc380c2a1c39ec2a1c2afc28fc2abc380c2a1c2afc28fc2a2c3adc28fc2abc380c2a1c39ec2a1c2afc28fc2abc380c2a1c2afc28fc2a2c3ad4d
UHC	???¡Þ¡????¡???????¡Þ¡????¡????M	001111110011111100111111101000101010111010101000101011011010001010101110001111110011111100111111001111111010001010101110001111110011111100111111001111110011111100111111001111111010001010101110101010001010110110100010101011100011111100111111001111110011111110100010101011100011111100111111001111110011111101001101	3f3f3fa2aea8ada2ae3f3f3f3fa2ae3f3f3f3f3f3f3fa2aea8ada2ae3f3f3f3fa2ae3f3f3f3f4d

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。