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«å¡¯D[\©Á«å¡¯D[\@©Á«å¡¯D[\©Á«å¡¯D[\SM	1000111110101001110000011000111110101011111001011010000110101111010001000101101101011100100011111010100111000001100011111010101111100101101000011010111101000100010110110101110001000000100011111010100111000001100011111010101111100101101000011010111101000100010110110101110010001111101010011100000110001111101010111110010110100001101011110100010001011011010111000101001101001101	8fa9c18fabe5a1af445b5c8fa9c18fabe5a1af445b5c408fa9c18fabe5a1af445b5c8fa9c18fabe5a1af445b5c534d
SJIS-WIN	????????D[\????????D[\@????????D[\????????D[\SM	0011111100111111001111110011111100111111001111110011111100111111010001000101101101011100001111110011111100111111001111110011111100111111001111110011111101000100010110110101110001000000001111110011111100111111001111110011111100111111001111110011111101000100010110110101110000111111001111110011111100111111001111110011111100111111001111110100010001011011010111000101001101001101	3f3f3f3f3f3f3f3f445b5c3f3f3f3f3f3f3f3f445b5c403f3f3f3f3f3f3f3f445b5c3f3f3f3f3f3f3f3f445b5c534d
EUC-JP	?©Á??å¡¯D[\?©Á??å¡¯D[\@?©Á??å¡¯D[\?©Á??å¡¯D[\SM	001111111000111110100010111011011000111110101010101000010011111100111111100011111010101110101001100011111010001011000010100011111010001010110100010001000101101101011100001111111000111110100010111011011000111110101010101000010011111100111111100011111010101110101001100011111010001011000010100011111010001010110100010001000101101101011100010000000011111110001111101000101110110110001111101010101010000100111111001111111000111110101011101010011000111110100010110000101000111110100010101101000100010001011011010111000011111110001111101000101110110110001111101010101010000100111111001111111000111110101011101010011000111110100010110000101000111110100010101101000100010001011011010111000101001101001101	3f8fa2ed8faaa13f3f8faba98fa2c28fa2b4445b5c3f8fa2ed8faaa13f3f8faba98fa2c28fa2b4445b5c403f8fa2ed8faaa13f3f8faba98fa2c28fa2b4445b5c3f8fa2ed8faaa13f3f8faba98fa2c28fa2b4445b5c534d
UTF-8	©Á«å¡¯D[\©Á«å¡¯D[\@©Á«å¡¯D[\©Á«å¡¯D[\SM	11000010100011111100001010101001110000111000000111000010100011111100001010101011110000111010010111000010101000011100001010101111010001000101101101011100110000101000111111000010101010011100001110000001110000101000111111000010101010111100001110100101110000101010000111000010101011110100010001011011010111000100000011000010100011111100001010101001110000111000000111000010100011111100001010101011110000111010010111000010101000011100001010101111010001000101101101011100110000101000111111000010101010011100001110000001110000101000111111000010101010111100001110100101110000101010000111000010101011110100010001011011010111000101001101001101	c28fc2a9c381c28fc2abc3a5c2a1c2af445b5cc28fc2a9c381c28fc2abc3a5c2a1c2af445b5c40c28fc2a9c381c28fc2abc3a5c2a1c2af445b5cc28fc2a9c381c28fc2abc3a5c2a1c2af445b5c534d
UHC	??????¡?D[\??????¡?D[\@??????¡?D[\??????¡?D[\SM	001111110011111100111111001111110011111100111111101000101010111000111111010001000101101101011100001111110011111100111111001111110011111100111111101000101010111000111111010001000101101101011100010000000011111100111111001111110011111100111111001111111010001010101110001111110100010001011011010111000011111100111111001111110011111100111111001111111010001010101110001111110100010001011011010111000101001101001101	3f3f3f3f3f3fa2ae3f445b5c3f3f3f3f3f3fa2ae3f445b5c403f3f3f3f3f3fa2ae3f445b5c3f3f3f3f3f3fa2ae3f445b5c534d

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。