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	ûÄûÖ[\ûÄûÖ[\@ûÄûÖ[\ûÄûÖ[\SM	11111011100011111001101111000100111110111000111110011110110101100101101101011100111110111000111110011011110001001111101110001111100111101101011001011011010111000100000011111011100011111001101111000100111110111000111110011110110101100101101101011100111110111000111110011011110001001111101110001111100111101101011001011011010111000101001101001101	fb8f9bc4fb8f9ed65b5cfb8f9bc4fb8f9ed65b5c40fb8f9bc4fb8f9ed65b5cfb8f9bc4fb8f9ed65b5c534d
SJIS-WIN	????????[\????????[\@????????[\????????[\SM	00111111001111110011111100111111001111110011111100111111001111110101101101011100001111110011111100111111001111110011111100111111001111110011111101011011010111000100000000111111001111110011111100111111001111110011111100111111001111110101101101011100001111110011111100111111001111110011111100111111001111110011111101011011010111000101001101001101	3f3f3f3f3f3f3f3f5b5c3f3f3f3f3f3f3f3f5b5c403f3f3f3f3f3f3f3f5b5c3f3f3f3f3f3f3f3f5b5c534d
EUC-JP	û??Äû??Ö[\û??Äû??Ö[\@û??Äû??Ö[\û??Äû??Ö[\SM	100011111010101111100101001111110011111110001111101010101010001110001111101010111110010100111111001111111000111110101010110100110101101101011100100011111010101111100101001111110011111110001111101010101010001110001111101010111110010100111111001111111000111110101010110100110101101101011100010000001000111110101011111001010011111100111111100011111010101010100011100011111010101111100101001111110011111110001111101010101101001101011011010111001000111110101011111001010011111100111111100011111010101010100011100011111010101111100101001111110011111110001111101010101101001101011011010111000101001101001101	8fabe53f3f8faaa38fabe53f3f8faad35b5c8fabe53f3f8faaa38fabe53f3f8faad35b5c408fabe53f3f8faaa38fabe53f3f8faad35b5c8fabe53f3f8faaa38fabe53f3f8faad35b5c534d
UTF-8	ûÄûÖ[\ûÄûÖ[\@ûÄûÖ[\ûÄûÖ[\SM	110000111011101111000010100011111100001010011011110000111000010011000011101110111100001010001111110000101001111011000011100101100101101101011100110000111011101111000010100011111100001010011011110000111000010011000011101110111100001010001111110000101001111011000011100101100101101101011100010000001100001110111011110000101000111111000010100110111100001110000100110000111011101111000010100011111100001010011110110000111001011001011011010111001100001110111011110000101000111111000010100110111100001110000100110000111011101111000010100011111100001010011110110000111001011001011011010111000101001101001101	c3bbc28fc29bc384c3bbc28fc29ec3965b5cc3bbc28fc29bc384c3bbc28fc29ec3965b5c40c3bbc28fc29bc384c3bbc28fc29ec3965b5cc3bbc28fc29bc384c3bbc28fc29ec3965b5c534d
UHC	????????[\????????[\@????????[\????????[\SM	00111111001111110011111100111111001111110011111100111111001111110101101101011100001111110011111100111111001111110011111100111111001111110011111101011011010111000100000000111111001111110011111100111111001111110011111100111111001111110101101101011100001111110011111100111111001111110011111100111111001111110011111101011011010111000101001101001101	3f3f3f3f3f3f3f3f5b5c3f3f3f3f3f3f3f3f5b5c403f3f3f3f3f3f3f3f5b5c3f3f3f3f3f3f3f3f5b5c534d

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。