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§£í°ï§¢â¥ì½¬ï§£â¥ã	111011111010011110100001111011001000111010001100111011001010111010101100111011111010011110100011111011011000000010110000111011111010011110100010111000101001000110100101111011001011110110101100111011111010011110100011111000101001000110100101111000111000111010011011	efa7a1ec8e8cecaeacefa7a3ed80b0efa7a2e291a5ecbdacefa7a3e291a5e38e9b
SJIS-WIN	?§??????￢?§￡??°?§￠??￥??￢?§￡??￥???	001111111000000110011000001111110011111100111111001111110011111100111111100000011100101000111111100000011001100010000001100100100011111100111111100000011000101100111111100000011001100010000001100100010011111100111111100000011000111100111111001111111000000111001010001111111000000110011000100000011001001000111111001111111000000110001111001111110011111100111111	3f81983f3f3f3f3f3f81ca3f819881923f3f818b3f819881913f3f818f3f3f81ca3f819881923f3f818f3f3f3f
EUC-JP	ï§¡ì??ì®¬ï§£í?°ï§¢â??ì?¬ï§£â??ã??	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100010100001111100101000111110101011101111110011111110100001111010111000111110101011110000011010000111111000101000011111000110001111101010111010010000111111001111111000111110101011110000000011111110100010110011001000111110101011110000011010000111111000101000011111001010001111101010111010010000111111001111111000111110101011101010100011111100111111	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f28fabbf3fa1eb8fabc1a1f8a1f18faba43f3f8fabc03fa2cc8fabc1a1f8a1f28faba43f3f8fabaa3f3f
UTF-8	ï§¡ìì®¬ï§£í°ï§¢â¥ì½¬ï§£â¥ã	110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100011110000111010110111000010100000001100001010110000110000111010111111000010101001111100001010100010110000111010001011000010100100011100001010100101110000111010110011000010101111011100001010101100110000111010111111000010101001111100001010100011110000111010001011000010100100011100001010100101110000111010001111000010100011101100001010011011	c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2a3c3adc280c2b0c3afc2a7c2a2c3a2c291c2a5c3acc2bdc2acc3afc2a7c2a3c3a2c291c2a5c3a3c28ec29b
UHC	?§¡????®??§???°?§?????½??§???????	0011111110100001110101111010001010101110001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111111010000111000110001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d7a2ae3f3f3f3fa2e73f3fa1d73f3f3fa1c63fa1d73f3f3f3f3fa8f63f3fa1d73f3f3f3f3f3f3f

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。