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	©Áy«´¡ò^]©Áy«´¡ò^]©Áy«´¡ò^]©Áy«´¡ò^]M	100011111010100111000001011110011000111110101011101101001010000111110010010111100101110110001111101010011100000101111001100011111010101110110100101000011111001001011110010111011000111110101001110000010111100110001111101010111011010010100001111100100101111001011101100011111010100111000001011110011000111110101011101101001010000111110010010111100101110101001101	8fa9c1798fabb4a1f25e5d8fa9c1798fabb4a1f25e5d8fa9c1798fabb4a1f25e5d8fa9c1798fabb4a1f25e5d4d
SJIS-WIN	???y??´??^]???y??´??^]???y??´??^]???y??´??^]M	00111111001111110011111101111001001111110011111110000001010011000011111100111111010111100101110100111111001111110011111101111001001111110011111110000001010011000011111100111111010111100101110100111111001111110011111101111001001111110011111110000001010011000011111100111111010111100101110100111111001111110011111101111001001111110011111110000001010011000011111100111111010111100101110101001101	3f3f3f793f3f814c3f3f5e5d3f3f3f793f3f814c3f3f5e5d3f3f3f793f3f814c3f3f5e5d3f3f3f793f3f814c3f3f5e5d4d
EUC-JP	?©Áy??´¡ò^]?©Áy??´¡ò^]?©Áy??´¡ò^]?©Áy??´¡ò^]M	001111111000111110100010111011011000111110101010101000010111100100111111001111111010000110101101100011111010001011000010100011111010101111010010010111100101110100111111100011111010001011101101100011111010101010100001011110010011111100111111101000011010110110001111101000101100001010001111101010111101001001011110010111010011111110001111101000101110110110001111101010101010000101111001001111110011111110100001101011011000111110100010110000101000111110101011110100100101111001011101001111111000111110100010111011011000111110101010101000010111100100111111001111111010000110101101100011111010001011000010100011111010101111010010010111100101110101001101	3f8fa2ed8faaa1793f3fa1ad8fa2c28fabd25e5d3f8fa2ed8faaa1793f3fa1ad8fa2c28fabd25e5d3f8fa2ed8faaa1793f3fa1ad8fa2c28fabd25e5d3f8fa2ed8faaa1793f3fa1ad8fa2c28fabd25e5d4d
UTF-8	©Áy«´¡ò^]©Áy«´¡ò^]©Áy«´¡ò^]©Áy«´¡ò^]M	1100001010001111110000101010100111000011100000010111100111000010100011111100001010101011110000101011010011000010101000011100001110110010010111100101110111000010100011111100001010101001110000111000000101111001110000101000111111000010101010111100001010110100110000101010000111000011101100100101111001011101110000101000111111000010101010011100001110000001011110011100001010001111110000101010101111000010101101001100001010100001110000111011001001011110010111011100001010001111110000101010100111000011100000010111100111000010100011111100001010101011110000101011010011000010101000011100001110110010010111100101110101001101	c28fc2a9c38179c28fc2abc2b4c2a1c3b25e5dc28fc2a9c38179c28fc2abc2b4c2a1c3b25e5dc28fc2a9c38179c28fc2abc2b4c2a1c3b25e5dc28fc2a9c38179c28fc2abc2b4c2a1c3b25e5d4d
UHC	???y??´¡?^]???y??´¡?^]???y??´¡?^]???y??´¡?^]M	0011111100111111001111110111100100111111001111111010001010100101101000101010111000111111010111100101110100111111001111110011111101111001001111110011111110100010101001011010001010101110001111110101111001011101001111110011111100111111011110010011111100111111101000101010010110100010101011100011111101011110010111010011111100111111001111110111100100111111001111111010001010100101101000101010111000111111010111100101110101001101	3f3f3f793f3fa2a5a2ae3f5e5d3f3f3f793f3fa2a5a2ae3f5e5d3f3f3f793f3fa2a5a2ae3f5e5d3f3f3f793f3fa2a5a2ae3f5e5d4d

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。