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	ì§¹ì§¬[\ì§¹ì§¬[\@ì§¹ì§¬[\ì§¹ì§¬[\SM	1110110010100111101110011110110010100111101011000101101101011100111011001010011110111001111011001010011110101100010110110101110001000000111011001010011110111001111011001010011110101100010110110101110011101100101001111011100111101100101001111010110001011011010111000101001101001101	eca7b9eca7ac5b5ceca7b9eca7ac5b5c40eca7b9eca7ac5b5ceca7b9eca7ac5b5c534d
SJIS-WIN	?§??§￢[\?§??§￢[\@?§??§￢[\?§??§￢[\SM	0011111110000001100110000011111100111111100000011001100010000001110010100101101101011100001111111000000110011000001111110011111110000001100110001000000111001010010110110101110001000000001111111000000110011000001111110011111110000001100110001000000111001010010110110101110000111111100000011001100000111111001111111000000110011000100000011100101001011011010111000101001101001101	3f81983f3f819881ca5b5c3f81983f3f819881ca5b5c403f81983f3f819881ca5b5c3f81983f3f819881ca5b5c534d
EUC-JP	ì§?ì§¬[\ì§?ì§¬[\@ì§?ì§¬[\ì§?ì§¬[\SM	100011111010101111000000101000011111100000111111100011111010101111000000101000011111100010100010110011000101101101011100100011111010101111000000101000011111100000111111100011111010101111000000101000011111100010100010110011000101101101011100010000001000111110101011110000001010000111111000001111111000111110101011110000001010000111111000101000101100110001011011010111001000111110101011110000001010000111111000001111111000111110101011110000001010000111111000101000101100110001011011010111000101001101001101	8fabc0a1f83f8fabc0a1f8a2cc5b5c8fabc0a1f83f8fabc0a1f8a2cc5b5c408fabc0a1f83f8fabc0a1f8a2cc5b5c8fabc0a1f83f8fabc0a1f8a2cc5b5c534d
UTF-8	ì§¹ì§¬[\ì§¹ì§¬[\@ì§¹ì§¬[\ì§¹ì§¬[\SM	1100001110101100110000101010011111000010101110011100001110101100110000101010011111000010101011000101101101011100110000111010110011000010101001111100001010111001110000111010110011000010101001111100001010101100010110110101110001000000110000111010110011000010101001111100001010111001110000111010110011000010101001111100001010101100010110110101110011000011101011001100001010100111110000101011100111000011101011001100001010100111110000101010110001011011010111000101001101001101	c3acc2a7c2b9c3acc2a7c2ac5b5cc3acc2a7c2b9c3acc2a7c2ac5b5c40c3acc2a7c2b9c3acc2a7c2ac5b5cc3acc2a7c2b9c3acc2a7c2ac5b5c534d
UHC	?§¹?§?[\?§¹?§?[\@?§¹?§?[\?§¹?§?[\SM	0011111110100001110101111010100111110110001111111010000111010111001111110101101101011100001111111010000111010111101010011111011000111111101000011101011100111111010110110101110001000000001111111010000111010111101010011111011000111111101000011101011100111111010110110101110000111111101000011101011110101001111101100011111110100001110101110011111101011011010111000101001101001101	3fa1d7a9f63fa1d73f5b5c3fa1d7a9f63fa1d73f5b5c403fa1d7a9f63fa1d73f5b5c3fa1d7a9f63fa1d73f5b5c534d

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。