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	«À¡éûQR«À¡éûQo«À¡éûQ]«À¡éûQR«À¡éûQo«À¡éûQ]	100011111010101111000000101000011110100111111011010100010101001010001111101010111100000010100001111010011111101101010001011011111000111110101011110000001010000111101001111110110101000101011101100011111010101111000000101000011110100111111011010100010101001010001111101010111100000010100001111010011111101101010001011011111000111110101011110000001010000111101001111110110101000101011101	8fabc0a1e9fb51528fabc0a1e9fb516f8fabc0a1e9fb515d8fabc0a1e9fb51528fabc0a1e9fb516f8fabc0a1e9fb515d
SJIS-WIN	??????QR??????Qo??????Q]??????QR??????Qo??????Q]	001111110011111100111111001111110011111100111111010100010101001000111111001111110011111100111111001111110011111101010001011011110011111100111111001111110011111100111111001111110101000101011101001111110011111100111111001111110011111100111111010100010101001000111111001111110011111100111111001111110011111101010001011011110011111100111111001111110011111100111111001111110101000101011101	3f3f3f3f3f3f51523f3f3f3f3f3f516f3f3f3f3f3f3f515d3f3f3f3f3f3f51523f3f3f3f3f3f516f3f3f3f3f3f3f515d
EUC-JP	??À¡éûQR??À¡éûQo??À¡éûQ]??À¡éûQR??À¡éûQo??À¡éûQ]	001111110011111110001111101010101010001010001111101000101100001010001111101010111011000110001111101010111110010101010001010100100011111100111111100011111010101010100010100011111010001011000010100011111010101110110001100011111010101111100101010100010110111100111111001111111000111110101010101000101000111110100010110000101000111110101011101100011000111110101011111001010101000101011101001111110011111110001111101010101010001010001111101000101100001010001111101010111011000110001111101010111110010101010001010100100011111100111111100011111010101010100010100011111010001011000010100011111010101110110001100011111010101111100101010100010110111100111111001111111000111110101010101000101000111110100010110000101000111110101011101100011000111110101011111001010101000101011101	3f3f8faaa28fa2c28fabb18fabe551523f3f8faaa28fa2c28fabb18fabe5516f3f3f8faaa28fa2c28fabb18fabe5515d3f3f8faaa28fa2c28fabb18fabe551523f3f8faaa28fa2c28fabb18fabe5516f3f3f8faaa28fa2c28fabb18fabe5515d
UTF-8	«À¡éûQR«À¡éûQo«À¡éûQ]«À¡éûQR«À¡éûQo«À¡éûQ]	110000101000111111000010101010111100001110000000110000101010000111000011101010011100001110111011010100010101001011000010100011111100001010101011110000111000000011000010101000011100001110101001110000111011101101010001011011111100001010001111110000101010101111000011100000001100001010100001110000111010100111000011101110110101000101011101110000101000111111000010101010111100001110000000110000101010000111000011101010011100001110111011010100010101001011000010100011111100001010101011110000111000000011000010101000011100001110101001110000111011101101010001011011111100001010001111110000101010101111000011100000001100001010100001110000111010100111000011101110110101000101011101	c28fc2abc380c2a1c3a9c3bb5152c28fc2abc380c2a1c3a9c3bb516fc28fc2abc380c2a1c3a9c3bb515dc28fc2abc380c2a1c3a9c3bb5152c28fc2abc380c2a1c3a9c3bb516fc28fc2abc380c2a1c3a9c3bb515d
UHC	???¡??QR???¡??Qo???¡??Q]???¡??QR???¡??Qo???¡??Q]	001111110011111100111111101000101010111000111111001111110101000101010010001111110011111100111111101000101010111000111111001111110101000101101111001111110011111100111111101000101010111000111111001111110101000101011101001111110011111100111111101000101010111000111111001111110101000101010010001111110011111100111111101000101010111000111111001111110101000101101111001111110011111100111111101000101010111000111111001111110101000101011101	3f3f3fa2ae3f3f51523f3f3fa2ae3f3f516f3f3f3fa2ae3f3f515d3f3f3fa2ae3f3f51523f3f3fa2ae3f3f516f3f3f3fa2ae3f3f515d

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。