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	«´©Ð¢ë«À¡Þ¢Ã«´©Ð¢ë«À¢í¢Â«´©Ð	1000111110101011101101001000111110101001110100001000111110100010111010111000111110101011110000001010000111011110100011111010001011000011100011111010101110110100100011111010100111010000100011111010001011101011100011111010101111000000100011111010001011101101100011111010001011000010100011111010101110110100100011111010100111010000	8fabb48fa9d08fa2eb8fabc0a1de8fa2c38fabb48fa9d08fa2eb8fabc08fa2ed8fa2c28fabb48fa9d0
SJIS-WIN	??´????￠???????￠???´????￠?????￠??￠???´???	00111111001111111000000101001100001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111100000010100110000111111001111110011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111110000001100100010011111100111111001111111000000101001100001111110011111100111111	3f3f814c3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f814c3f3f3f3f81913f3f3f3f3f81913f3f81913f3f3f814c3f3f3f
EUC-JP	??´?©??¢ë??À¡Þ?¢Ã??´?©??¢ë??À?¢í?¢Â??´?©?	00111111001111111010000110101101001111111000111110100010111011010011111100111111101000011111000110001111101010111011001100111111001111111000111110101010101000101000111110100010110000101000111110101001101100000011111110100001111100011000111110101010101010100011111100111111101000011010110100111111100011111010001011101101001111110011111110100001111100011000111110101011101100110011111100111111100011111010101010100010001111111010000111110001100011111010101110111111001111111010000111110001100011111010101010100100001111110011111110100001101011010011111110001111101000101110110100111111	3f3fa1ad3f8fa2ed3f3fa1f18fabb33f3f8faaa28fa2c28fa9b03fa1f18faaaa3f3fa1ad3f8fa2ed3f3fa1f18fabb33f3f8faaa23fa1f18fabbf3fa1f18faaa43f3fa1ad3f8fa2ed3f
UTF-8	«´©Ð¢ë«À¡Þ¢Ã«´©Ð¢ë«À¢í¢Â«´©Ð	11000010100011111100001010101011110000101011010011000010100011111100001010101001110000111001000011000010100011111100001010100010110000111010101111000010100011111100001010101011110000111000000011000010101000011100001110011110110000101000111111000010101000101100001110000011110000101000111111000010101010111100001010110100110000101000111111000010101010011100001110010000110000101000111111000010101000101100001110101011110000101000111111000010101010111100001110000000110000101000111111000010101000101100001110101101110000101000111111000010101000101100001110000010110000101000111111000010101010111100001010110100110000101000111111000010101010011100001110010000	c28fc2abc2b4c28fc2a9c390c28fc2a2c3abc28fc2abc380c2a1c39ec28fc2a2c383c28fc2abc2b4c28fc2a9c390c28fc2a2c3abc28fc2abc380c28fc2a2c3adc28fc2a2c382c28fc2abc2b4c28fc2a9c390
UHC	??´??Ð??????¡Þ?????´??Ð??????????????´??Ð	00111111001111111010001010100101001111110011111110101000101000100011111100111111001111110011111100111111001111111010001010101110101010001010110100111111001111110011111100111111001111111010001010100101001111110011111110101000101000100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010010100111111001111111010100010100010	3f3fa2a53f3fa8a23f3f3f3f3f3fa2aea8ad3f3f3f3f3fa2a53f3fa8a23f3f3f3f3f3f3f3f3f3f3f3f3f3fa2a53f3fa8a2

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。