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	«å¡ò¡êí«å¢´¡÷í«å¢³ý«äí¢´¢ï«	1000111110101011111001011010000111110010101000011110101011101101101010111110010110001111101000101011010010100001111101111110110110101011111001011000111110100010101100111111110110001111101010111110010011101101101000101011010010001111101000101110111110101011	8fabe5a1f2a1eaedabe58fa2b4a1f7edabe58fa2b3fd8fabe4eda2b48fa2efab
SJIS-WIN	???????????￠´?÷????￠??????￠´?￠??	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100011000000101001100001111111000000110000000001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111100000011001000110000001010011000011111110000001100100010011111100111111	3f3f3f3f3f3f3f3f3f3f3f8191814c3f81803f3f3f3f81913f3f3f3f3f3f8191814c3f81913f3f
EUC-JP	??å¡ò¡êí?å?¢´¡÷í?å?¢?ý??äí¢´?¢ï?	00111111001111111000111110101011101010011000111110100010110000101000111110101011110100101000111110100010110000101000111110101011101101001000111110101011101111110011111110001111101010111010100100111111101000011111000110100001101011011000111110100010110000101010000111100000100011111010101110111111001111111000111110101011101010010011111110100001111100010011111110001111101010111111001000111111001111111000111110101011101000111000111110101011101111111010000111110001101000011010110100111111101000011111000110001111101010111100000100111111	3f3f8faba98fa2c28fabd28fa2c28fabb48fabbf3f8faba93fa1f1a1ad8fa2c2a1e08fabbf3f8faba93fa1f13f8fabf23f3f8faba38fabbfa1f1a1ad3fa1f18fabc13f
UTF-8	«å¡ò¡êí«å¢´¡÷í«å¢³ý«äí¢´¢ï«	11000010100011111100001010101011110000111010010111000010101000011100001110110010110000101010000111000011101010101100001110101101110000101010101111000011101001011100001010001111110000101010001011000010101101001100001010100001110000111011011111000011101011011100001010101011110000111010010111000010100011111100001010100010110000101011001111000011101111011100001010001111110000101010101111000011101001001100001110101101110000101010001011000010101101001100001010001111110000101010001011000011101011111100001010101011	c28fc2abc3a5c2a1c3b2c2a1c3aac3adc2abc3a5c28fc2a2c2b4c2a1c3b7c3adc2abc3a5c28fc2a2c2b3c3bdc28fc2abc3a4c3adc2a2c2b4c28fc2a2c3afc2ab
UHC	???¡?¡??????´¡÷?????³??????´????	001111110011111100111111101000101010111000111111101000101010111000111111001111110011111100111111001111110011111110100010101001011010001010101110101000011100000000111111001111110011111100111111001111111010100111111000001111110011111100111111001111110011111100111111101000101010010100111111001111110011111100111111	3f3f3fa2ae3fa2ae3f3f3f3f3f3fa2a5a2aea1c03f3f3f3f3fa9f83f3f3f3f3f3fa2a53f3f3f3f

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。