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	æèé¡«ç«çé¡«ç«@æèé¡«ç«çé¡«ç«SM	111001101110100010000010111010011010000110101011111001111010101110011111111001111000101010000010111010011010000110101011111001111010101110011111010000001110011011101000100000101110100110100001101010111110011110101011100111111110011110001010100000101110100110100001101010111110011110101011100111110101001101001101	e6e882e9a1abe7ab9fe78a82e9a1abe7ab9f40e6e882e9a1abe7ab9fe78a82e9a1abe7ab9f534d
SJIS-WIN	??????????????????@??????????????????SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	æè?é¡?ç??ç??é¡?ç??@æè?é¡?ç??ç??é¡?ç??SM	100011111010100111000001100011111010101110110010001111111000111110101011101100011000111110100010110000100011111110001111101010111010111000111111001111111000111110101011101011100011111100111111100011111010101110110001100011111010001011000010001111111000111110101011101011100011111100111111010000001000111110101001110000011000111110101011101100100011111110001111101010111011000110001111101000101100001000111111100011111010101110101110001111110011111110001111101010111010111000111111001111111000111110101011101100011000111110100010110000100011111110001111101010111010111000111111001111110101001101001101	8fa9c18fabb23f8fabb18fa2c23f8fabae3f3f8fabae3f3f8fabb18fa2c23f8fabae3f3f408fa9c18fabb23f8fabb18fa2c23f8fabae3f3f8fabae3f3f8fabb18fa2c23f8fabae3f3f534d
UTF-8	æèé¡«ç«çé¡«ç«@æèé¡«ç«çé¡«ç«SM	110000111010011011000011101010001100001010000010110000111010100111000010101000011100001010101011110000111010011111000010101010111100001010011111110000111010011111000010100010101100001010000010110000111010100111000010101000011100001010101011110000111010011111000010101010111100001010011111010000001100001110100110110000111010100011000010100000101100001110101001110000101010000111000010101010111100001110100111110000101010101111000010100111111100001110100111110000101000101011000010100000101100001110101001110000101010000111000010101010111100001110100111110000101010101111000010100111110101001101001101	c3a6c3a8c282c3a9c2a1c2abc3a7c2abc29fc3a7c28ac282c3a9c2a1c2abc3a7c2abc29f40c3a6c3a8c282c3a9c2a1c2abc3a7c2abc29fc3a7c28ac282c3a9c2a1c2abc3a7c2abc29f534d
UHC	æ???¡????????¡????@æ???¡????????¡????SM	101010011010000100111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111101000101010111000111111001111110011111100111111010000001010100110100001001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110101001101001101	a9a13f3f3fa2ae3f3f3f3f3f3f3f3fa2ae3f3f3f3f40a9a13f3f3fa2ae3f3f3f3f3f3f3f3fa2ae3f3f3f3f534d

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。