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	å§¨ë°ëèå§¨êø°ìå§¨ë°ëèå§¨êø°ìï§	1110010110100111101010001110101110011010101100001110101111101000100101111110010110100111101010001110101011111000101100001110110010001010100111101110010110100111101010001110101110011010101100001110101111101000100010111110010110100111101010001110101011111000101100001110110010001010100111101110111110100111	e5a7a8eb9ab0ebe897e5a7a8eaf8b0ec8a9ee5a7a8eb9ab0ebe88be5a7a8eaf8b0ec8a9eefa7
SJIS-WIN	?§¨??°????§¨??°????§¨??°????§¨??°????§	001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111001111111000000110011000	3f8198814e3f3f818b3f3f3f3f8198814e3f3f818b3f3f3f3f8198814e3f3f818b3f3f3f3f8198814e3f3f818b3f3f3f3f8198
EUC-JP	å§¨ë?°ëè?å§¨êø°ì??å§¨ë?°ëè?å§¨êø°ì??ï§	10001111101010111010100110100001111110001010000110101111100011111010101110110011001111111010000111101011100011111010101110110011100011111010101110110010001111111000111110101011101010011010000111111000101000011010111110001111101010111011010010001111101010011100110010100001111010111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011101100111000111110101011101100100011111110001111101010111010100110100001111110001010000110101111100011111010101110110100100011111010100111001100101000011110101110001111101010111100000000111111001111111000111110101011110000011010000111111000	8faba9a1f8a1af8fabb33fa1eb8fabb38fabb23f8faba9a1f8a1af8fabb48fa9cca1eb8fabc03f3f8faba9a1f8a1af8fabb33fa1eb8fabb38fabb23f8faba9a1f8a1af8fabb48fa9cca1eb8fabc03f3f8fabc1a1f8
UTF-8	å§¨ë°ëèå§¨êø°ìå§¨ë°ëèå§¨êø°ìï§	11000011101001011100001010100111110000101010100011000011101010111100001010011010110000101011000011000011101010111100001110101000110000101001011111000011101001011100001010100111110000101010100011000011101010101100001110111000110000101011000011000011101011001100001010001010110000101001111011000011101001011100001010100111110000101010100011000011101010111100001010011010110000101011000011000011101010111100001110101000110000101000101111000011101001011100001010100111110000101010100011000011101010101100001110111000110000101011000011000011101011001100001010001010110000101001111011000011101011111100001010100111	c3a5c2a7c2a8c3abc29ac2b0c3abc3a8c297c3a5c2a7c2a8c3aac3b8c2b0c3acc28ac29ec3a5c2a7c2a8c3abc29ac2b0c3abc3a8c28bc3a5c2a7c2a8c3aac3b8c2b0c3acc28ac29ec3afc2a7
UHC	?§¨??°????§¨?ø°????§¨??°????§¨?ø°????§	0011111110100001110101111010000110100111001111110011111110100001110001100011111100111111001111110011111110100001110101111010000110100111001111111010100110101010101000011100011000111111001111110011111100111111101000011101011110100001101001110011111100111111101000011100011000111111001111110011111100111111101000011101011110100001101001110011111110101001101010101010000111000110001111110011111100111111001111111010000111010111	3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73fa9aaa1c63f3f3f3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73fa9aaa1c63f3f3f3fa1d7

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。