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	¢í¡à^}k[\¢í¡à^}k[\@¢í¡à^}k[\¢í¡à^}k[\SM	10001111101000101110110110100001111000000101111001111101011010110101101101011100100011111010001011101101101000011110000001011110011111010110101101011011010111000100000010001111101000101110110110100001111000000101111001111101011010110101101101011100100011111010001011101101101000011110000001011110011111010110101101011011010111000101001101001101	8fa2eda1e05e7d6b5b5c8fa2eda1e05e7d6b5b5c408fa2eda1e05e7d6b5b5c8fa2eda1e05e7d6b5b5c534d
SJIS-WIN	?￠???^}k[\?￠???^}k[\@?￠???^}k[\?￠???^}k[\SM	0011111110000001100100010011111100111111001111110101111001111101011010110101101101011100001111111000000110010001001111110011111100111111010111100111110101101011010110110101110001000000001111111000000110010001001111110011111100111111010111100111110101101011010110110101110000111111100000011001000100111111001111110011111101011110011111010110101101011011010111000101001101001101	3f81913f3f3f5e7d6b5b5c3f81913f3f3f5e7d6b5b5c403f81913f3f3f5e7d6b5b5c3f81913f3f3f5e7d6b5b5c534d
EUC-JP	?¢í¡à^}k[\?¢í¡à^}k[\@?¢í¡à^}k[\?¢í¡à^}k[\SM	0011111110100001111100011000111110101011101111111000111110100010110000101000111110101011101000100101111001111101011010110101101101011100001111111010000111110001100011111010101110111111100011111010001011000010100011111010101110100010010111100111110101101011010110110101110001000000001111111010000111110001100011111010101110111111100011111010001011000010100011111010101110100010010111100111110101101011010110110101110000111111101000011111000110001111101010111011111110001111101000101100001010001111101010111010001001011110011111010110101101011011010111000101001101001101	3fa1f18fabbf8fa2c28faba25e7d6b5b5c3fa1f18fabbf8fa2c28faba25e7d6b5b5c403fa1f18fabbf8fa2c28faba25e7d6b5b5c3fa1f18fabbf8fa2c28faba25e7d6b5b5c534d
UTF-8	¢í¡à^}k[\¢í¡à^}k[\@¢í¡à^}k[\¢í¡à^}k[\SM	110000101000111111000010101000101100001110101101110000101010000111000011101000000101111001111101011010110101101101011100110000101000111111000010101000101100001110101101110000101010000111000011101000000101111001111101011010110101101101011100010000001100001010001111110000101010001011000011101011011100001010100001110000111010000001011110011111010110101101011011010111001100001010001111110000101010001011000011101011011100001010100001110000111010000001011110011111010110101101011011010111000101001101001101	c28fc2a2c3adc2a1c3a05e7d6b5b5cc28fc2a2c3adc2a1c3a05e7d6b5b5c40c28fc2a2c3adc2a1c3a05e7d6b5b5cc28fc2a2c3adc2a1c3a05e7d6b5b5c534d
UHC	???¡?^}k[\???¡?^}k[\@???¡?^}k[\???¡?^}k[\SM	0011111100111111001111111010001010101110001111110101111001111101011010110101101101011100001111110011111100111111101000101010111000111111010111100111110101101011010110110101110001000000001111110011111100111111101000101010111000111111010111100111110101101011010110110101110000111111001111110011111110100010101011100011111101011110011111010110101101011011010111000101001101001101	3f3f3fa2ae3f5e7d6b5b5c3f3f3fa2ae3f5e7d6b5b5c403f3f3fa2ae3f5e7d6b5b5c3f3f3fa2ae3f5e7d6b5b5c534d

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。