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§£ì¢ìï§¡ìì§ï§£ì¢ìM	11101111101001111010000111101100100011111000000011101100100010011010011111101111101001111010001111101100101000101000111111101100100010101000000011101111101001111010000111101100100011111000000011101100100010011010011111101111101001111010001111101100101000101000111111101100100010101000000001001101	efa7a1ec8f80ec89a7efa7a3eca28fec8a80efa7a1ec8f80ec89a7efa7a3eca28fec8a804d
SJIS-WIN	?§??????§?§￡?￠?????§??????§?§￡?￠????M	0011111110000001100110000011111100111111001111110011111100111111001111111000000110011000001111111000000110011000100000011001001000111111100000011001000100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000011001100000111111100000011001100010000001100100100011111110000001100100010011111100111111001111110011111101001101	3f81983f3f3f3f3f3f81983f819881923f81913f3f3f3f3f81983f3f3f3f3f3f81983f819881923f81913f3f3f3f4d
EUC-JP	ï§¡ì??ì?§ï§£ì¢?ì??ï§¡ì??ì?§ï§£ì¢?ì??M	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110100001111110001000111110101011110000011010000111111000101000011111001010001111101010111100000010100001111100010011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111101000011111100010001111101010111100000110100001111110001010000111110010100011111010101111000000101000011111000100111111100011111010101111000000001111110011111101001101	8fabc1a1f88fa2c28fabc03f3f8fabc03fa1f88fabc1a1f8a1f28fabc0a1f13f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03fa1f88fabc1a1f8a1f28fabc0a1f13f8fabc03f3f4d
UTF-8	ï§¡ìì§ï§£ì¢ìï§¡ìì§ï§£ì¢ìM	11000011101011111100001010100111110000101010000111000011101011001100001010001111110000101000000011000011101011001100001010001001110000101010011111000011101011111100001010100111110000101010001111000011101011001100001010100010110000101000111111000011101011001100001010001010110000101000000011000011101011111100001010100111110000101010000111000011101011001100001010001111110000101000000011000011101011001100001010001001110000101010011111000011101011111100001010100111110000101010001111000011101011001100001010100010110000101000111111000011101011001100001010001010110000101000000001001101	c3afc2a7c2a1c3acc28fc280c3acc289c2a7c3afc2a7c2a3c3acc2a2c28fc3acc28ac280c3afc2a7c2a1c3acc28fc280c3acc289c2a7c3afc2a7c2a3c3acc2a2c28fc3acc28ac2804d
UHC	?§¡?????§?§????????§¡?????§?§???????M	001111111010000111010111101000101010111000111111001111110011111100111111001111111010000111010111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111100111111001111110011111110100001110101110011111110100001110101110011111100111111001111110011111100111111001111110011111101001101	3fa1d7a2ae3f3f3f3f3fa1d73fa1d73f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3fa1d73fa1d73f3f3f3f3f3f3f4d

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。