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	?????????U??????U???????????¡ñ¢î¢í¢ì?W???????U??????U?????????????¡ñ¢î?N???????U??????U???????????¡ñ¢î¢í¢ì?W???	00111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011111000110001111101000101110111010001111101000101110110110001111101000101110110000111111010101110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100001111100011000111110100010111011100011111101001110001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100001111100011000111110100010111011101000111110100010111011011000111110100010111011000011111101010111001111110011111100111111	3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3fa1f18fa2ee8fa2ed8fa2ec3f573f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3fa1f18fa2ee3f4e3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3fa1f18fa2ee8fa2ed8fa2ec3f573f3f3f
SJIS-WIN	?????????U??????U??????????????￠??￠??￠??W???????U??????U????????????????￠??N???????U??????U??????????????￠??￠??￠??W???	0011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111100000011001000100111111001111111000000110010001001111110011111101010111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111101001110001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111100000011001000100111111001111111000000110010001001111110011111101010111001111110011111100111111	3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f81913f3f81913f3f573f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f4e3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f81913f3f81913f3f573f3f3f
EUC-JP	?????????U??????U???????????¡ñ?¢î?¢í?¢ì?W???????U??????U?????????????¡ñ?¢î?N???????U??????U???????????¡ñ?¢î?¢í?¢ì?W???	00111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010001011000010100011111010101111010000001111111010000111110001100011111010101111000010001111111010000111110001100011111010101110111111001111111010000111110001100011111010101111000000001111110101011100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010001011000010100011111010101111010000001111111010000111110001100011111010101111000010001111110100111000111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110100010110000101000111110101011110100000011111110100001111100011000111110101011110000100011111110100001111100011000111110101011101111110011111110100001111100011000111110101011110000000011111101010111001111110011111100111111	3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f8fa2c28fabd03fa1f18fabc23fa1f18fabbf3fa1f18fabc03f573f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f8fa2c28fabd03fa1f18fabc23f4e3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f8fa2c28fabd03fa1f18fabc23fa1f18fabbf3fa1f18fabc03f573f3f3f
UTF-8	?????????U??????U???????????¡ñ¢î¢í¢ì?W???????U??????U?????????????¡ñ¢î?N???????U??????U???????????¡ñ¢î¢í¢ì?W???	00111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101010000111000011101100011100001010001111110000101010001011000011101011101100001010001111110000101010001011000011101011011100001010001111110000101010001011000011101011000011111101010111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010100001110000111011000111000010100011111100001010100010110000111010111000111111010011100011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101010000111000011101100011100001010001111110000101010001011000011101011101100001010001111110000101010001011000011101011011100001010001111110000101010001011000011101011000011111101010111001111110011111100111111	3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3fc2a1c3b1c28fc2a2c3aec28fc2a2c3adc28fc2a2c3ac3f573f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3fc2a1c3b1c28fc2a2c3ae3f4e3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3fc2a1c3b1c28fc2a2c3aec28fc2a2c3adc28fc2a2c3ac3f573f3f3f
UHC	?????????U??????U???????????¡???????????W???????U??????U?????????????¡?????N???????U??????U???????????¡???????????W???	00111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101011100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111000111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f573f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f4e3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f573f3f3f

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。