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	ª²«¤}Mm[\ª²«¤}Mm[\@ª²«¤}Mm[\ª²«¤}Mm[\SM	1000111110101010101100101000111110101011101001000111110101001101011011010101101101011100100011111010101010110010100011111010101110100100011111010100110101101101010110110101110001000000100011111010101010110010100011111010101110100100011111010100110101101101010110110101110010001111101010101011001010001111101010111010010001111101010011010110110101011011010111000101001101001101	8faab28faba47d4d6d5b5c8faab28faba47d4d6d5b5c408faab28faba47d4d6d5b5c8faab28faba47d4d6d5b5c534d
SJIS-WIN	??????}Mm[\??????}Mm[\@??????}Mm[\??????}Mm[\SM	0011111100111111001111110011111100111111001111110111110101001101011011010101101101011100001111110011111100111111001111110011111100111111011111010100110101101101010110110101110001000000001111110011111100111111001111110011111100111111011111010100110101101101010110110101110000111111001111110011111100111111001111110011111101111101010011010110110101011011010111000101001101001101	3f3f3f3f3f3f7d4d6d5b5c3f3f3f3f3f3f7d4d6d5b5c403f3f3f3f3f3f7d4d6d5b5c3f3f3f3f3f3f7d4d6d5b5c534d
EUC-JP	?ª???¤}Mm[\?ª???¤}Mm[\@?ª???¤}Mm[\?ª???¤}Mm[\SM	001111111000111110100010111011000011111100111111001111111000111110100010111100000111110101001101011011010101101101011100001111111000111110100010111011000011111100111111001111111000111110100010111100000111110101001101011011010101101101011100010000000011111110001111101000101110110000111111001111110011111110001111101000101111000001111101010011010110110101011011010111000011111110001111101000101110110000111111001111110011111110001111101000101111000001111101010011010110110101011011010111000101001101001101	3f8fa2ec3f3f3f8fa2f07d4d6d5b5c3f8fa2ec3f3f3f8fa2f07d4d6d5b5c403f8fa2ec3f3f3f8fa2f07d4d6d5b5c3f8fa2ec3f3f3f8fa2f07d4d6d5b5c534d
UTF-8	ª²«¤}Mm[\ª²«¤}Mm[\@ª²«¤}Mm[\ª²«¤}Mm[\SM	1100001010001111110000101010101011000010101100101100001010001111110000101010101111000010101001000111110101001101011011010101101101011100110000101000111111000010101010101100001010110010110000101000111111000010101010111100001010100100011111010100110101101101010110110101110001000000110000101000111111000010101010101100001010110010110000101000111111000010101010111100001010100100011111010100110101101101010110110101110011000010100011111100001010101010110000101011001011000010100011111100001010101011110000101010010001111101010011010110110101011011010111000101001101001101	c28fc2aac2b2c28fc2abc2a47d4d6d5b5cc28fc2aac2b2c28fc2abc2a47d4d6d5b5c40c28fc2aac2b2c28fc2abc2a47d4d6d5b5cc28fc2aac2b2c28fc2abc2a47d4d6d5b5c534d
UHC	?ª²??¤}Mm[\?ª²??¤}Mm[\@?ª²??¤}Mm[\?ª²??¤}Mm[\SM	0011111110101000101000111010100111110111001111110011111110100010101101000111110101001101011011010101101101011100001111111010100010100011101010011111011100111111001111111010001010110100011111010100110101101101010110110101110001000000001111111010100010100011101010011111011100111111001111111010001010110100011111010100110101101101010110110101110000111111101010001010001110101001111101110011111100111111101000101011010001111101010011010110110101011011010111000101001101001101	3fa8a3a9f73f3fa2b47d4d6d5b5c3fa8a3a9f73f3fa2b47d4d6d5b5c403fa8a3a9f73f3fa2b47d4d6d5b5c3fa8a3a9f73f3fa2b47d4d6d5b5c534d

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。