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	«¾ý¡Þ«À¡÷í¢´«À¡ÜûX«¾ý¢íí«À¡Þ¡ë	1000111110101011101111101111110110100001110111101000111110101011110000001010000111110111111011011010001010110100100011111010101111000000101000011101110011111011010110001000111110101011101111101111110110001111101000101110110111101101101010111100000010100001110111101010000111101011	8fabbefda1de8fabc0a1f7eda2b48fabc0a1dcfb588fabbefd8fa2ededabc0a1dea1eb
SJIS-WIN	??????????÷?￠´??????X?????￠????????	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110000000001111111000000110010001100000010100110000111111001111110011111100111111001111110011111101011000001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81803f8191814c3f3f3f3f3f3f583f3f3f3f3f81913f3f3f3f3f3f3f3f
EUC-JP	???ý¡Þ??À¡÷í¢´??À¡ÜûX???ý?¢íí?À¡Þ¡ë	001111110011111100111111100011111010101111110010100011111010001011000010100011111010100110110000001111110011111110001111101010101010001010001111101000101100001010100001111000001000111110101011101111111010000111110001101000011010110100111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010101100000111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011111110001111101010111011111100111111100011111010101010100010100011111010001011000010100011111010100110110000100011111010001011000010100011111010101110110011	3f3f3f8fabf28fa2c28fa9b03f3f8faaa28fa2c2a1e08fabbfa1f1a1ad3f3f8faaa28fa2c28faae48fabe5583f3f3f8fabf23fa1f18fabbf8fabbf3f8faaa28fa2c28fa9b08fa2c28fabb3
UTF-8	«¾ý¡Þ«À¡÷í¢´«À¡ÜûX«¾ý¢íí«À¡Þ¡ë	110000101000111111000010101010111100001010111110110000111011110111000010101000011100001110011110110000101000111111000010101010111100001110000000110000101010000111000011101101111100001110101101110000101010001011000010101101001100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110110101100011000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101011011100001110101101110000101010101111000011100000001100001010100001110000111001111011000010101000011100001110101011	c28fc2abc2bec3bdc2a1c39ec28fc2abc380c2a1c3b7c3adc2a2c2b4c28fc2abc380c2a1c39cc3bb58c28fc2abc2bec3bdc28fc2a2c3adc3adc2abc380c2a1c39ec2a1c3ab
UHC	??¾?¡Þ???¡÷??´???¡??X??¾???????¡Þ¡?	00111111001111111010100011111010001111111010001010101110101010001010110100111111001111110011111110100010101011101010000111000000001111110011111110100010101001010011111100111111001111111010001010101110001111110011111101011000001111110011111110101000111110100011111100111111001111110011111100111111001111110011111110100010101011101010100010101101101000101010111000111111	3f3fa8fa3fa2aea8ad3f3f3fa2aea1c03f3fa2a53f3f3fa2ae3f3f583f3fa8fa3f3f3f3f3f3f3fa2aea8ada2ae3f

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。