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	«Ò¢ð}[[\«Ò¢ð}[[\@«Ò¢ð}[[\«Ò¢ð}[[\SM	10001111101010111101001010001111101000101111000001111101010110110101101101011100100011111010101111010010100011111010001011110000011111010101101101011011010111000100000010001111101010111101001010001111101000101111000001111101010110110101101101011100100011111010101111010010100011111010001011110000011111010101101101011011010111000101001101001101	8fabd28fa2f07d5b5b5c8fabd28fa2f07d5b5b5c408fabd28fa2f07d5b5b5c8fabd28fa2f07d5b5b5c534d
SJIS-WIN	????￠?}[[\????￠?}[[\@????￠?}[[\????￠?}[[\SM	0011111100111111001111110011111110000001100100010011111101111101010110110101101101011100001111110011111100111111001111111000000110010001001111110111110101011011010110110101110001000000001111110011111100111111001111111000000110010001001111110111110101011011010110110101110000111111001111110011111100111111100000011001000100111111011111010101101101011011010111000101001101001101	3f3f3f3f81913f7d5b5b5c3f3f3f3f81913f7d5b5b5c403f3f3f3f81913f7d5b5b5c3f3f3f3f81913f7d5b5b5c534d
EUC-JP	??Ò?¢ð}[[\??Ò?¢ð}[[\@??Ò?¢ð}[[\??Ò?¢ð}[[\SM	001111110011111110001111101010101101001000111111101000011111000110001111101010011100001101111101010110110101101101011100001111110011111110001111101010101101001000111111101000011111000110001111101010011100001101111101010110110101101101011100010000000011111100111111100011111010101011010010001111111010000111110001100011111010100111000011011111010101101101011011010111000011111100111111100011111010101011010010001111111010000111110001100011111010100111000011011111010101101101011011010111000101001101001101	3f3f8faad23fa1f18fa9c37d5b5b5c3f3f8faad23fa1f18fa9c37d5b5b5c403f3f8faad23fa1f18fa9c37d5b5b5c3f3f8faad23fa1f18fa9c37d5b5b5c534d
UTF-8	«Ò¢ð}[[\«Ò¢ð}[[\@«Ò¢ð}[[\«Ò¢ð}[[\SM	11000010100011111100001010101011110000111001001011000010100011111100001010100010110000111011000001111101010110110101101101011100110000101000111111000010101010111100001110010010110000101000111111000010101000101100001110110000011111010101101101011011010111000100000011000010100011111100001010101011110000111001001011000010100011111100001010100010110000111011000001111101010110110101101101011100110000101000111111000010101010111100001110010010110000101000111111000010101000101100001110110000011111010101101101011011010111000101001101001101	c28fc2abc392c28fc2a2c3b07d5b5b5cc28fc2abc392c28fc2a2c3b07d5b5b5c40c28fc2abc392c28fc2a2c3b07d5b5b5cc28fc2abc392c28fc2a2c3b07d5b5b5c534d
UHC	?????ð}[[\?????ð}[[\@?????ð}[[\?????ð}[[\SM	0011111100111111001111110011111100111111101010011010001101111101010110110101101101011100001111110011111100111111001111110011111110101001101000110111110101011011010110110101110001000000001111110011111100111111001111110011111110101001101000110111110101011011010110110101110000111111001111110011111100111111001111111010100110100011011111010101101101011011010111000101001101001101	3f3f3f3f3fa9a37d5b5b5c3f3f3f3f3fa9a37d5b5b5c403f3f3f3f3fa9a37d5b5b5c3f3f3f3f3fa9a37d5b5b5c534d

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。