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§£â¥ãï§¢â¥ì½¬ï§£ìì®¬mM	1110111110100111101000111110001010010001101001011110001110001110100110111110111110100111101000101110001010010001101001011110110010111101101011001110111110100111101000111110110010010010100101101110110010101110101011000110110101001101	efa7a3e291a5e38e9befa7a2e291a5ecbdacefa7a3ec9296ecaeac6d4d
SJIS-WIN	?§￡??￥????§￠??￥??￢?§￡?????￢mM	001111111000000110011000100000011001001000111111001111111000000110001111001111110011111100111111001111111000000110011000100000011001000100111111001111111000000110001111001111110011111110000001110010100011111110000001100110001000000110010010001111110011111100111111001111110011111110000001110010100110110101001101	3f819881923f3f818f3f3f3f3f819881913f3f818f3f3f81ca3f819881923f3f3f3f3f81ca6d4d
EUC-JP	ï§£â??ã??ï§¢â??ì?¬ï§£ì??ì®¬mM	100011111010101111000001101000011111100010100001111100101000111110101011101001000011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110100100001111110011111110001111101010111100000000111111101000101100110010001111101010111100000110100001111110001010000111110010100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010100010110011000110110101001101	8fabc1a1f8a1f28faba43f3f8fabaa3f3f8fabc1a1f8a1f18faba43f3f8fabc03fa2cc8fabc1a1f8a1f28fabc03f3f8fabc08fa2eea2cc6d4d
UTF-8	ï§£â¥ãï§¢â¥ì½¬ï§£ìì®¬mM	1100001110101111110000101010011111000010101000111100001110100010110000101001000111000010101001011100001110100011110000101000111011000010100110111100001110101111110000101010011111000010101000101100001110100010110000101001000111000010101001011100001110101100110000101011110111000010101011001100001110101111110000101010011111000010101000111100001110101100110000101001001011000010100101101100001110101100110000101010111011000010101011000110110101001101	c3afc2a7c2a3c3a2c291c2a5c3a3c28ec29bc3afc2a7c2a2c3a2c291c2a5c3acc2bdc2acc3afc2a7c2a3c3acc292c296c3acc2aec2ac6d4d
UHC	?§????????§?????½??§?????®?mM	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111100111111001111111010001011100111001111110110110101001101	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3f3f3fa2e73f6d4d

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。