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	?«®¢´?«¤?¡ø«³¡Þ¢í«®¢´??«®¢´??	0011111110001111101010111010111010001111101000101011010000111111100011111010101110100100001111111010000111111000100011111010101110110011101000011101111010001111101000101110110110001111101010111010111010001111101000101011010000111111001111111000111110101011101011101000111110100010101101000011111100111111	3f8fabae8fa2b43f8faba43fa1f88fabb3a1de8fa2ed8fabae8fa2b43f3f8fabae8fa2b43f3f
SJIS-WIN	?????￠´?????????????￠?????￠´??????￠´??	001111110011111100111111001111110011111110000001100100011000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001100100011000000101001100001111110011111100111111001111110011111100111111100000011001000110000001010011000011111100111111	3f3f3f3f3f8191814c3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f8191814c3f3f3f3f3f3f8191814c3f3f
EUC-JP	???®?¢´???¤?¡ø???¡Þ?¢í??®?¢´????®?¢´??	001111110011111100111111100011111010001011101110001111111010000111110001101000011010110100111111001111110011111110001111101000101111000000111111100011111010001011000010100011111010100111001100001111110011111100111111100011111010001011000010100011111010100110110000001111111010000111110001100011111010101110111111001111110011111110001111101000101110111000111111101000011111000110100001101011010011111100111111001111110011111110001111101000101110111000111111101000011111000110100001101011010011111100111111	3f3f3f8fa2ee3fa1f1a1ad3f3f3f8fa2f03f8fa2c28fa9cc3f3f3f8fa2c28fa9b03fa1f18fabbf3f3f8fa2ee3fa1f1a1ad3f3f3f3f8fa2ee3fa1f1a1ad3f3f
UTF-8	?«®¢´?«¤?¡ø«³¡Þ¢í«®¢´??«®¢´??	001111111100001010001111110000101010101111000010101011101100001010001111110000101010001011000010101101000011111111000010100011111100001010101011110000101010010000111111110000101010000111000011101110001100001010001111110000101010101111000010101100111100001010100001110000111001111011000010100011111100001010100010110000111010110111000010100011111100001010101011110000101010111011000010100011111100001010100010110000101011010000111111001111111100001010001111110000101010101111000010101011101100001010001111110000101010001011000010101101000011111100111111	3fc28fc2abc2aec28fc2a2c2b43fc28fc2abc2a43fc2a1c3b8c28fc2abc2b3c2a1c39ec28fc2a2c3adc28fc2abc2aec28fc2a2c2b43f3fc28fc2abc2aec28fc2a2c2b43f3f
UHC	???®??´???¤?¡ø??³¡Þ?????®??´????®??´??	0011111100111111001111111010001011100111001111110011111110100010101001010011111100111111001111111010001010110100001111111010001010101110101010011010101000111111001111111010100111111000101000101010111010101000101011010011111100111111001111110011111100111111101000101110011100111111001111111010001010100101001111110011111100111111001111111010001011100111001111110011111110100010101001010011111100111111	3f3f3fa2e73f3fa2a53f3f3fa2b43fa2aea9aa3f3fa9f8a2aea8ad3f3f3f3f3fa2e73f3fa2a53f3f3f3fa2e73f3fa2a53f3f

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。