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§£Ðéëèï§£ì¢ì	1110111110100111101000111110110010000100100011111110110010101110101010111110111110100111101000111101000011101001111010111110100010001100111011111010011110100011111011001010001010001111111011001000101010000110	efa7a3ec848fecaeabefa7a3d0e9ebe88cefa7a3eca28fec8a86
SJIS-WIN	?§￡???????§￡??????§￡?￠????	001111111000000110011000100000011001001000111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111001111111000000110011000100000011001001000111111100000011001000100111111001111110011111100111111	3f819881923f3f3f3f3f3f3f819881923f3f3f3f3f3f819881923f81913f3f3f3f
EUC-JP	ï§£ì??ì®?ï§£?éëè?ï§£ì¢?ì??	10001111101010111100000110100001111110001010000111110010100011111010101111000000001111110011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100010100001111100100011111110001111101010111011000110001111101010111011001110001111101010111011001000111111100011111010101111000001101000011111100010100001111100101000111110101011110000001010000111110001001111111000111110101011110000000011111100111111	8fabc1a1f8a1f28fabc03f3f8fabc08fa2ee3f8fabc1a1f8a1f23f8fabb18fabb38fabb23f8fabc1a1f8a1f28fabc0a1f13f8fabc03f3f
UTF-8	ï§£ìì®«ï§£Ðéëèï§£ì¢ì	11000011101011111100001010100111110000101010001111000011101011001100001010000100110000101000111111000011101011001100001010101110110000101010101111000011101011111100001010100111110000101010001111000011100100001100001110101001110000111010101111000011101010001100001010001100110000111010111111000010101001111100001010100011110000111010110011000010101000101100001010001111110000111010110011000010100010101100001010000110	c3afc2a7c2a3c3acc284c28fc3acc2aec2abc3afc2a7c2a3c390c3a9c3abc3a8c28cc3afc2a7c2a3c3acc2a2c28fc3acc28ac286
UHC	?§?????®??§?Ð?????§???????	00111111101000011101011100111111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111110101000101000100011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa2e73f3fa1d73fa8a23f3f3f3f3fa1d73f3f3f3f3f3f3f

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。