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	ì²¬ì§¼W[[\ì²¬ì§¼W[[\@ì²¬ì§¼W[[\ì²¬ì§¼W[[\SM	11101100101100101010110011101100101001111011110001010111010110110101101101011100111011001011001010101100111011001010011110111100010101110101101101011011010111000100000011101100101100101010110011101100101001111011110001010111010110110101101101011100111011001011001010101100111011001010011110111100010101110101101101011011010111000101001101001101	ecb2aceca7bc575b5b5cecb2aceca7bc575b5b5c40ecb2aceca7bc575b5b5cecb2aceca7bc575b5b5c534d
SJIS-WIN	??￢?§?W[[\??￢?§?W[[\@??￢?§?W[[\??￢?§?W[[\SM	001111110011111110000001110010100011111110000001100110000011111101010111010110110101101101011100001111110011111110000001110010100011111110000001100110000011111101010111010110110101101101011100010000000011111100111111100000011100101000111111100000011001100000111111010101110101101101011011010111000011111100111111100000011100101000111111100000011001100000111111010101110101101101011011010111000101001101001101	3f3f81ca3f81983f575b5b5c3f3f81ca3f81983f575b5b5c403f3f81ca3f81983f575b5b5c3f3f81ca3f81983f575b5b5c534d
EUC-JP	ì?¬ì§?W[[\ì?¬ì§?W[[\@ì?¬ì§?W[[\ì?¬ì§?W[[\SM	10001111101010111100000000111111101000101100110010001111101010111100000010100001111110000011111101010111010110110101101101011100100011111010101111000000001111111010001011001100100011111010101111000000101000011111100000111111010101110101101101011011010111000100000010001111101010111100000000111111101000101100110010001111101010111100000010100001111110000011111101010111010110110101101101011100100011111010101111000000001111111010001011001100100011111010101111000000101000011111100000111111010101110101101101011011010111000101001101001101	8fabc03fa2cc8fabc0a1f83f575b5b5c8fabc03fa2cc8fabc0a1f83f575b5b5c408fabc03fa2cc8fabc0a1f83f575b5b5c8fabc03fa2cc8fabc0a1f83f575b5b5c534d
UTF-8	ì²¬ì§¼W[[\ì²¬ì§¼W[[\@ì²¬ì§¼W[[\ì²¬ì§¼W[[\SM	11000011101011001100001010110010110000101010110011000011101011001100001010100111110000101011110001010111010110110101101101011100110000111010110011000010101100101100001010101100110000111010110011000010101001111100001010111100010101110101101101011011010111000100000011000011101011001100001010110010110000101010110011000011101011001100001010100111110000101011110001010111010110110101101101011100110000111010110011000010101100101100001010101100110000111010110011000010101001111100001010111100010101110101101101011011010111000101001101001101	c3acc2b2c2acc3acc2a7c2bc575b5b5cc3acc2b2c2acc3acc2a7c2bc575b5b5c40c3acc2b2c2acc3acc2a7c2bc575b5b5cc3acc2b2c2acc3acc2a7c2bc575b5b5c534d
UHC	?²??§¼W[[\?²??§¼W[[\@?²??§¼W[[\?²??§¼W[[\SM	00111111101010011111011100111111001111111010000111010111101010001111100101010111010110110101101101011100001111111010100111110111001111110011111110100001110101111010100011111001010101110101101101011011010111000100000000111111101010011111011100111111001111111010000111010111101010001111100101010111010110110101101101011100001111111010100111110111001111110011111110100001110101111010100011111001010101110101101101011011010111000101001101001101	3fa9f73f3fa1d7a8f9575b5b5c3fa9f73f3fa1d7a8f9575b5b5c403fa9f73f3fa1d7a8f9575b5b5c3fa9f73f3fa1d7a8f9575b5b5c534d

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。