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	«Ð©Á¢ì«±«®«ò«Ð©Á¢ì«±«®«ò	100011111010101111010000100011111010100111000001100011111010001011101100100011111010101110110001100011111010101110101110100011111010101111110010100011111010101111010000100011111010100111000001100011111010001011101100100011111010101110110001100011111010101110101110100011111010101111110010	8fabd08fa9c18fa2ec8fabb18fabae8fabf28fabd08fa9c18fa2ec8fabb18fabae8fabf2
SJIS-WIN	???????￠???±?????????????￠???±??????	00111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111110000001011111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111111000000101111101001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f81913f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f817d3f3f3f3f3f3f
EUC-JP	????©Á?¢ì??±??®??ò????©Á?¢ì??±??®??ò	001111110011111100111111001111111000111110100010111011011000111110101010101000010011111110100001111100011000111110101011110000000011111100111111101000011101111000111111001111111000111110100010111011100011111100111111100011111010101111010010001111110011111100111111001111111000111110100010111011011000111110101010101000010011111110100001111100011000111110101011110000000011111100111111101000011101111000111111001111111000111110100010111011100011111100111111100011111010101111010010	3f3f3f3f8fa2ed8faaa13fa1f18fabc03f3fa1de3f3f8fa2ee3f3f8fabd23f3f3f3f8fa2ed8faaa13fa1f18fabc03f3fa1de3f3f8fa2ee3f3f8fabd2
UTF-8	«Ð©Á¢ì«±«®«ò«Ð©Á¢ì«±«®«ò	110000101000111111000010101010111100001110010000110000101000111111000010101010011100001110000001110000101000111111000010101000101100001110101100110000101000111111000010101010111100001010110001110000101000111111000010101010111100001010101110110000101000111111000010101010111100001110110010110000101000111111000010101010111100001110010000110000101000111111000010101010011100001110000001110000101000111111000010101000101100001110101100110000101000111111000010101010111100001010110001110000101000111111000010101010111100001010101110110000101000111111000010101010111100001110110010	c28fc2abc390c28fc2a9c381c28fc2a2c3acc28fc2abc2b1c28fc2abc2aec28fc2abc3b2c28fc2abc390c28fc2a9c381c28fc2a2c3acc28fc2abc2b1c28fc2abc2aec28fc2abc3b2
UHC	??Ð????????±??®?????Ð????????±??®???	001111110011111110101000101000100011111100111111001111110011111100111111001111110011111100111111101000011011111000111111001111111010001011100111001111110011111100111111001111110011111110101000101000100011111100111111001111110011111100111111001111110011111100111111101000011011111000111111001111111010001011100111001111110011111100111111	3f3fa8a23f3f3f3f3f3f3f3fa1be3f3fa2e73f3f3f3f3fa8a23f3f3f3f3f3f3f3fa1be3f3fa2e73f3f3f

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。