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«Âª³¢Ì«Ð«Âª³¡ë\@«Ð«Âª³¢Ì«Ð«Âª³¡ë\SM	10001111101010111101000010001111101010111100001010001111101010101011001110100010110011001000111110101011110100001000111110101011110000101000111110101010101100111010000111101011010111000100000010001111101010111101000010001111101010111100001010001111101010101011001110100010110011001000111110101011110100001000111110101011110000101000111110101010101100111010000111101011010111000101001101001101	8fabd08fabc28faab3a2cc8fabd08fabc28faab3a1eb5c408fabd08fabc28faab3a2cc8fabd08fabc28faab3a1eb5c534d
SJIS-WIN	?????????￠????????????\@?????????￠????????????\SM	001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101011100010000000011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010111000101001101001101	3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f5c403f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f5c534d
EUC-JP	?????Â?ª?¢Ì?????Â?ª?¡ë\@?????Â?ª?¢Ì?????Â?ª?¡ë\SM	00111111001111110011111100111111001111111000111110101010101001000011111110001111101000101110110000111111101000011111000110001111101010101100000000111111001111110011111100111111001111111000111110101010101001000011111110001111101000101110110000111111100011111010001011000010100011111010101110110011010111000100000000111111001111110011111100111111001111111000111110101010101001000011111110001111101000101110110000111111101000011111000110001111101010101100000000111111001111110011111100111111001111111000111110101010101001000011111110001111101000101110110000111111100011111010001011000010100011111010101110110011010111000101001101001101	3f3f3f3f3f8faaa43f8fa2ec3fa1f18faac03f3f3f3f3f8faaa43f8fa2ec3f8fa2c28fabb35c403f3f3f3f3f8faaa43f8fa2ec3fa1f18faac03f3f3f3f3f8faaa43f8fa2ec3f8fa2c28fabb35c534d
UTF-8	«Ð«Âª³¢Ì«Ð«Âª³¡ë\@«Ð«Âª³¢Ì«Ð«Âª³¡ë\SM	110000101000111111000010101010111100001110010000110000101000111111000010101010111100001110000010110000101000111111000010101010101100001010110011110000101010001011000011100011001100001010001111110000101010101111000011100100001100001010001111110000101010101111000011100000101100001010001111110000101010101011000010101100111100001010100001110000111010101101011100010000001100001010001111110000101010101111000011100100001100001010001111110000101010101111000011100000101100001010001111110000101010101011000010101100111100001010100010110000111000110011000010100011111100001010101011110000111001000011000010100011111100001010101011110000111000001011000010100011111100001010101010110000101011001111000010101000011100001110101011010111000101001101001101	c28fc2abc390c28fc2abc382c28fc2aac2b3c2a2c38cc28fc2abc390c28fc2abc382c28fc2aac2b3c2a1c3ab5c40c28fc2abc390c28fc2abc382c28fc2aac2b3c2a2c38cc28fc2abc390c28fc2abc382c28fc2aac2b3c2a1c3ab5c534d
UHC	??Ð????ª³????Ð????ª³¡?\@??Ð????ª³????Ð????ª³¡?\SM	001111110011111110101000101000100011111100111111001111110011111110101000101000111010100111111000001111110011111100111111001111111010100010100010001111110011111100111111001111111010100010100011101010011111100010100010101011100011111101011100010000000011111100111111101010001010001000111111001111110011111100111111101010001010001110101001111110000011111100111111001111110011111110101000101000100011111100111111001111110011111110101000101000111010100111111000101000101010111000111111010111000101001101001101	3f3fa8a23f3f3f3fa8a3a9f83f3f3f3fa8a23f3f3f3fa8a3a9f8a2ae3f5c403f3fa8a23f3f3f3fa8a3a9f83f3f3f3fa8a23f3f3f3fa8a3a9f8a2ae3f5c534d

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。