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	ï§¡ìì®¬ï§µìì°ï§£í°ï§¡ìì§ï§¡ì³ì	111011111010011110100001111011001000111010001100111011001010111010101100111011111010011110110101111011001000100010001000111011001011000010010011111011111010011110100011111011011000000010110000111011111010011110100001111011001000111110000000111011001000100110100111111011111010011110100001111011001000011110110011111011001000101010011100	efa7a1ec8e8cecaeacefa7b5ec8888ecb093efa7a3ed80b0efa7a1ec8f80ec89a7efa7a1ec87b3ec8a9c
SJIS-WIN	?§??????￢?§?????°??§￡??°?§??????§?§???????	00111111100000011001100000111111001111110011111100111111001111110011111110000001110010100011111110000001100110000011111100111111001111110011111100111111100000011000101100111111001111111000000110011000100000011001001000111111001111111000000110001011001111111000000110011000001111110011111100111111001111110011111100111111100000011001100000111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f81ca3f81983f3f3f3f3f818b3f3f819881923f3f818b3f81983f3f3f3f3f3f81983f81983f3f3f3f3f3f3f
EUC-JP	ï§¡ì??ì®¬ï§?ì??ì°?ï§£í?°ï§¡ì??ì?§ï§¡ì??ì??	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111001010001111101010111011111100111111101000011110101110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111010000111111000100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f83f8fabc03f3f8fabc0a1eb3f8fabc1a1f8a1f28fabbf3fa1eb8fabc1a1f88fa2c28fabc03f3f8fabc03fa1f88fabc1a1f88fa2c28fabc03f3f8fabc03f3f
UTF-8	ï§¡ìì®¬ï§µìì°ï§£í°ï§¡ìì§ï§¡ì³ì	110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010110101110000111010110011000010100010001100001010001000110000111010110011000010101100001100001010010011110000111010111111000010101001111100001010100011110000111010110111000010100000001100001010110000110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010011100001010100111110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010011100	c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2b5c3acc288c288c3acc2b0c293c3afc2a7c2a3c3adc280c2b0c3afc2a7c2a1c3acc28fc280c3acc289c2a7c3afc2a7c2a1c3acc287c2b3c3acc28ac29c
UHC	?§¡????®??§?????°??§???°?§¡?????§?§¡??³???	00111111101000011101011110100010101011100011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111111010000111000110001111111010000111010111101000101010111000111111001111110011111100111111001111111010000111010111001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111	3fa1d7a2ae3f3f3f3fa2e73f3fa1d73f3f3f3f3fa1c63f3fa1d73f3f3fa1c63fa1d7a2ae3f3f3f3f3fa1d73fa1d7a2ae3f3fa9f83f3f3f

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。