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	«Á¢ìMm[\«Á¢ìMm[\@«Á¢ìMm[\«Á¢ìMm[\SM	10001111101010111100000110001111101000101110110001001101011011010101101101011100100011111010101111000001100011111010001011101100010011010110110101011011010111000100000010001111101010111100000110001111101000101110110001001101011011010101101101011100100011111010101111000001100011111010001011101100010011010110110101011011010111000101001101001101	8fabc18fa2ec4d6d5b5c8fabc18fa2ec4d6d5b5c408fabc18fa2ec4d6d5b5c8fabc18fa2ec4d6d5b5c534d
SJIS-WIN	????￠?Mm[\????￠?Mm[\@????￠?Mm[\????￠?Mm[\SM	0011111100111111001111110011111110000001100100010011111101001101011011010101101101011100001111110011111100111111001111111000000110010001001111110100110101101101010110110101110001000000001111110011111100111111001111111000000110010001001111110100110101101101010110110101110000111111001111110011111100111111100000011001000100111111010011010110110101011011010111000101001101001101	3f3f3f3f81913f4d6d5b5c3f3f3f3f81913f4d6d5b5c403f3f3f3f81913f4d6d5b5c3f3f3f3f81913f4d6d5b5c534d
EUC-JP	??Á?¢ìMm[\??Á?¢ìMm[\@??Á?¢ìMm[\??Á?¢ìMm[\SM	001111110011111110001111101010101010000100111111101000011111000110001111101010111100000001001101011011010101101101011100001111110011111110001111101010101010000100111111101000011111000110001111101010111100000001001101011011010101101101011100010000000011111100111111100011111010101010100001001111111010000111110001100011111010101111000000010011010110110101011011010111000011111100111111100011111010101010100001001111111010000111110001100011111010101111000000010011010110110101011011010111000101001101001101	3f3f8faaa13fa1f18fabc04d6d5b5c3f3f8faaa13fa1f18fabc04d6d5b5c403f3f8faaa13fa1f18fabc04d6d5b5c3f3f8faaa13fa1f18fabc04d6d5b5c534d
UTF-8	«Á¢ìMm[\«Á¢ìMm[\@«Á¢ìMm[\«Á¢ìMm[\SM	11000010100011111100001010101011110000111000000111000010100011111100001010100010110000111010110001001101011011010101101101011100110000101000111111000010101010111100001110000001110000101000111111000010101000101100001110101100010011010110110101011011010111000100000011000010100011111100001010101011110000111000000111000010100011111100001010100010110000111010110001001101011011010101101101011100110000101000111111000010101010111100001110000001110000101000111111000010101000101100001110101100010011010110110101011011010111000101001101001101	c28fc2abc381c28fc2a2c3ac4d6d5b5cc28fc2abc381c28fc2a2c3ac4d6d5b5c40c28fc2abc381c28fc2a2c3ac4d6d5b5cc28fc2abc381c28fc2a2c3ac4d6d5b5c534d
UHC	??????Mm[\??????Mm[\@??????Mm[\??????Mm[\SM	00111111001111110011111100111111001111110011111101001101011011010101101101011100001111110011111100111111001111110011111100111111010011010110110101011011010111000100000000111111001111110011111100111111001111110011111101001101011011010101101101011100001111110011111100111111001111110011111100111111010011010110110101011011010111000101001101001101	3f3f3f3f3f3f4d6d5b5c3f3f3f3f3f3f4d6d5b5c403f3f3f3f3f3f4d6d5b5c3f3f3f3f3f3f4d6d5b5c534d

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。