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	©Á¢±©Ííªå©Á¡Ýí«¢¢´©Á¢±«¡ª	10001111101010011100000110001111101000101011000110001111101010011100110111101101101010101110010110001111101010011100000110100001110111011110110110101011101000101000111110100010101101001000111110101001110000011000111110100010101100011000111110101011101000011000111110101010	8fa9c18fa2b18fa9cdedaae58fa9c1a1ddedaba28fa2b48fa9c18fa2b18faba18faa
SJIS-WIN	????￠±?????????????￠?￠´????￠±?????	0011111100111111001111110011111110000001100100011000000101111101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111111000000110010001100000010100110000111111001111110011111100111111100000011001000110000001011111010011111100111111001111110011111100111111	3f3f3f3f8191817d3f3f3f3f3f3f3f3f3f3f3f3f3f81913f8191814c3f3f3f3f8191817d3f3f3f3f3f
EUC-JP	?©Á?¢±?©Ííªå?©Á¡Ýí?¢?¢´?©Á?¢±??¡?ª	00111111100011111010001011101101100011111010101010100001001111111010000111110001101000011101111000111111100011111010001011101101100011111010101010111111100011111010101110111111100011111010001011101100100011111010101110101001001111111000111110100010111011011000111110101010101000011000111110100010110000101000111110101010111100101000111110101011101111110011111110100001111100010011111110100001111100011010000110101101001111111000111110100010111011011000111110101010101000010011111110100001111100011010000111011110001111110011111110001111101000101100001000111111100011111010001011101100	3f8fa2ed8faaa13fa1f1a1de3f8fa2ed8faabf8fabbf8fa2ec8faba93f8fa2ed8faaa18fa2c28faaf28fabbf3fa1f13fa1f1a1ad3f8fa2ed8faaa13fa1f1a1de3f3f8fa2c23f8fa2ec
UTF-8	©Á¢±©Ííªå©Á¡Ýí«¢¢´©Á¢±«¡ª	1100001010001111110000101010100111000011100000011100001010001111110000101010001011000010101100011100001010001111110000101010100111000011100011011100001110101101110000101010101011000011101001011100001010001111110000101010100111000011100000011100001010100001110000111001110111000011101011011100001010101011110000101010001011000010100011111100001010100010110000101011010011000010100011111100001010101001110000111000000111000010100011111100001010100010110000101011000111000010100011111100001010101011110000101010000111000010100011111100001010101010	c28fc2a9c381c28fc2a2c2b1c28fc2a9c38dc3adc2aac3a5c28fc2a9c381c2a1c39dc3adc2abc2a2c28fc2a2c2b4c28fc2a9c381c28fc2a2c2b1c28fc2abc2a1c28fc2aa
UHC	?????±????ª????¡??????´?????±??¡?ª	0011111100111111001111110011111100111111101000011011111000111111001111110011111100111111101010001010001100111111001111110011111100111111101000101010111000111111001111110011111100111111001111110011111110100010101001010011111100111111001111110011111100111111101000011011111000111111001111111010001010101110001111111010100010100011	3f3f3f3f3fa1be3f3f3f3fa8a33f3f3f3fa2ae3f3f3f3f3f3fa2a53f3f3f3f3fa1be3f3fa2ae3fa8a3

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。