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	û¤§ç¾Q[[\û¤§ç¾Q[[\@û¤§ç¾Q[[\û¤§ç¾Q[[\SM	11111011101001001010011111100111100010011011111001010001010110110101101101011100111110111010010010100111111001111000100110111110010100010101101101011011010111000100000011111011101001001010011111100111100010011011111001010001010110110101101101011100111110111010010010100111111001111000100110111110010100010101101101011011010111000101001101001101	fba4a7e789be515b5b5cfba4a7e789be515b5b5c40fba4a7e789be515b5b5cfba4a7e789be515b5b5c534d
SJIS-WIN	??§???Q[[\??§???Q[[\@??§???Q[[\??§???Q[[\SM	0011111100111111100000011001100000111111001111110011111101010001010110110101101101011100001111110011111110000001100110000011111100111111001111110101000101011011010110110101110001000000001111110011111110000001100110000011111100111111001111110101000101011011010110110101110000111111001111111000000110011000001111110011111100111111010100010101101101011011010111000101001101001101	3f3f81983f3f3f515b5b5c3f3f81983f3f3f515b5b5c403f3f81983f3f3f515b5b5c3f3f81983f3f3f515b5b5c534d
EUC-JP	û¤§ç??Q[[\û¤§ç??Q[[\@û¤§ç??Q[[\û¤§ç??Q[[\SM	1000111110101011111001011000111110100010111100001010000111111000100011111010101110101110001111110011111101010001010110110101101101011100100011111010101111100101100011111010001011110000101000011111100010001111101010111010111000111111001111110101000101011011010110110101110001000000100011111010101111100101100011111010001011110000101000011111100010001111101010111010111000111111001111110101000101011011010110110101110010001111101010111110010110001111101000101111000010100001111110001000111110101011101011100011111100111111010100010101101101011011010111000101001101001101	8fabe58fa2f0a1f88fabae3f3f515b5b5c8fabe58fa2f0a1f88fabae3f3f515b5b5c408fabe58fa2f0a1f88fabae3f3f515b5b5c8fabe58fa2f0a1f88fabae3f3f515b5b5c534d
UTF-8	û¤§ç¾Q[[\û¤§ç¾Q[[\@û¤§ç¾Q[[\û¤§ç¾Q[[\SM	11000011101110111100001010100100110000101010011111000011101001111100001010001001110000101011111001010001010110110101101101011100110000111011101111000010101001001100001010100111110000111010011111000010100010011100001010111110010100010101101101011011010111000100000011000011101110111100001010100100110000101010011111000011101001111100001010001001110000101011111001010001010110110101101101011100110000111011101111000010101001001100001010100111110000111010011111000010100010011100001010111110010100010101101101011011010111000101001101001101	c3bbc2a4c2a7c3a7c289c2be515b5b5cc3bbc2a4c2a7c3a7c289c2be515b5b5c40c3bbc2a4c2a7c3a7c289c2be515b5b5cc3bbc2a4c2a7c3a7c289c2be515b5b5c534d
UHC	?¤§??¾Q[[\?¤§??¾Q[[\@?¤§??¾Q[[\?¤§??¾Q[[\SM	00111111101000101011010010100001110101110011111100111111101010001111101001010001010110110101101101011100001111111010001010110100101000011101011100111111001111111010100011111010010100010101101101011011010111000100000000111111101000101011010010100001110101110011111100111111101010001111101001010001010110110101101101011100001111111010001010110100101000011101011100111111001111111010100011111010010100010101101101011011010111000101001101001101	3fa2b4a1d73f3fa8fa515b5b5c3fa2b4a1d73f3fa8fa515b5b5c403fa2b4a1d73f3fa8fa515b5b5c3fa2b4a1d73f3fa8fa515b5b5c534d

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。