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	«Â«â©¡«´ªÐúÇÑ@«Â«â©¡«´ªÐúÇÑSM	100011111010101111000010100011111010101111100010100011111010100110100001100011111010101110110100100011111010101011010000111110101100011111010001010000001000111110101011110000101000111110101011111000101000111110101001101000011000111110101011101101001000111110101010110100001111101011000111110100010101001101001101	8fabc28fabe28fa9a18fabb48faad0fac7d1408fabc28fabe28fa9a18fabb48faad0fac7d1534d
SJIS-WIN	???????????´??????@???????????´??????SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111101000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f534d
EUC-JP	??Â??â?©¡??´?ª?úÇÑ@??Â??â?©¡??´?ª?úÇÑSM	00111111001111111000111110101010101001000011111100111111100011111010101110100100001111111000111110100010111011011000111110100010110000100011111100111111101000011010110100111111100011111010001011101100001111111000111110101011111000101000111110101010101011101000111110101010110100000100000000111111001111111000111110101010101001000011111100111111100011111010101110100100001111111000111110100010111011011000111110100010110000100011111100111111101000011010110100111111100011111010001011101100001111111000111110101011111000101000111110101010101011101000111110101010110100000101001101001101	3f3f8faaa43f3f8faba43f8fa2ed8fa2c23f3fa1ad3f8fa2ec3f8fabe28faaae8faad0403f3f8faaa43f3f8faba43f8fa2ed8fa2c23f3fa1ad3f8fa2ec3f8fabe28faaae8faad0534d
UTF-8	«Â«â©¡«´ªÐúÇÑ@«Â«â©¡«´ªÐúÇÑSM	110000101000111111000010101010111100001110000010110000101000111111000010101010111100001110100010110000101000111111000010101010011100001010100001110000101000111111000010101010111100001010110100110000101000111111000010101010101100001110010000110000111011101011000011100001111100001110010001010000001100001010001111110000101010101111000011100000101100001010001111110000101010101111000011101000101100001010001111110000101010100111000010101000011100001010001111110000101010101111000010101101001100001010001111110000101010101011000011100100001100001110111010110000111000011111000011100100010101001101001101	c28fc2abc382c28fc2abc3a2c28fc2a9c2a1c28fc2abc2b4c28fc2aac390c3bac387c39140c28fc2abc382c28fc2abc3a2c28fc2a9c2a1c28fc2abc2b4c28fc2aac390c3bac387c391534d
UHC	????????¡??´?ªÐ???@????????¡??´?ªÐ???SM	0011111100111111001111110011111100111111001111110011111100111111101000101010111000111111001111111010001010100101001111111010100010100011101010001010001000111111001111110011111101000000001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111101000101010010100111111101010001010001110101000101000100011111100111111001111110101001101001101	3f3f3f3f3f3f3f3fa2ae3f3fa2a53fa8a3a8a23f3f3f403f3f3f3f3f3f3f3fa2ae3f3fa2a53fa8a3a8a23f3f3f534d

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。