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§£Ñì®«ï§ì¥Yï§£Ñì®«ï§ì¥b	111011111010011110100011110100011000101011101100101011101010101111101111101001111001111011101100101001011000001001011001111011111010011110100011110100011000101011101100101011101010101111101111101001111001111011101100101001011000001001100010	efa7a3d18aecaeabefa79eeca58259efa7a3d18aecaeabefa79eeca58262
SJIS-WIN	?§￡??????§??￥?Y?§￡??????§??￥?b	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111001111111000000110001111001111110101100100111111100000011001100010000001100100100011111100111111001111110011111100111111001111111000000110011000001111110011111110000001100011110011111101100010	3f819881923f3f3f3f3f3f81983f3f818f3f593f819881923f3f3f3f3f3f81983f3f818f3f62
EUC-JP	ï§£Ñ?ì®?ï§?ì??Yï§£Ñ?ì®?ï§?ì??b	100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111101011001100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111101100010	8fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fabc1a1f83f8fabc03f3f598fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fabc1a1f83f8fabc03f3f62
UTF-8	ï§£Ñì®«ï§ì¥Yï§£Ñì®«ï§ì¥b	11000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010011110110000111010110011000010101001011100001010000010010110011100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101011001100001010101110110000101010101111000011101011111100001010100111110000101001111011000011101011001100001010100101110000101000001001100010	c3afc2a7c2a3c391c28ac3acc2aec2abc3afc2a7c29ec3acc2a5c28259c3afc2a7c2a3c391c28ac3acc2aec2abc3afc2a7c29ec3acc2a5c28262
UHC	?§????®??§????Y?§????®??§????b	001111111010000111010111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111101011001001111111010000111010111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111101100010	3fa1d73f3f3f3fa2e73f3fa1d73f3f3f3f593fa1d73f3f3f3fa2e73f3fa1d73f3f3f3f62

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。