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£í©}[[\í£í©}[[\@í£í©}[[\í£í©}[[\SM	11101101100110101010001111101101100110101010100101111101010110110101101101011100111011011001101010100011111011011001101010101001011111010101101101011011010111000100000011101101100110101010001111101101100110101010100101111101010110110101101101011100111011011001101010100011111011011001101010101001011111010101101101011011010111000101001101001101	ed9aa3ed9aa97d5b5b5ced9aa3ed9aa97d5b5b5c40ed9aa3ed9aa97d5b5b5ced9aa3ed9aa97d5b5b5c534d
SJIS-WIN	??￡???}[[\??￡???}[[\@??￡???}[[\??￡???}[[\SM	0011111100111111100000011001001000111111001111110011111101111101010110110101101101011100001111110011111110000001100100100011111100111111001111110111110101011011010110110101110001000000001111110011111110000001100100100011111100111111001111110111110101011011010110110101110000111111001111111000000110010010001111110011111100111111011111010101101101011011010111000101001101001101	3f3f81923f3f3f7d5b5b5c3f3f81923f3f3f7d5b5b5c403f3f81923f3f3f7d5b5b5c3f3f81923f3f3f7d5b5b5c534d
EUC-JP	í?£í?©}[[\í?£í?©}[[\@í?£í?©}[[\í?£í?©}[[\SM	1000111110101011101111110011111110100001111100101000111110101011101111110011111110001111101000101110110101111101010110110101101101011100100011111010101110111111001111111010000111110010100011111010101110111111001111111000111110100010111011010111110101011011010110110101110001000000100011111010101110111111001111111010000111110010100011111010101110111111001111111000111110100010111011010111110101011011010110110101110010001111101010111011111100111111101000011111001010001111101010111011111100111111100011111010001011101101011111010101101101011011010111000101001101001101	8fabbf3fa1f28fabbf3f8fa2ed7d5b5b5c8fabbf3fa1f28fabbf3f8fa2ed7d5b5b5c408fabbf3fa1f28fabbf3f8fa2ed7d5b5b5c8fabbf3fa1f28fabbf3f8fa2ed7d5b5b5c534d
UTF-8	í£í©}[[\í£í©}[[\@í£í©}[[\í£í©}[[\SM	11000011101011011100001010011010110000101010001111000011101011011100001010011010110000101010100101111101010110110101101101011100110000111010110111000010100110101100001010100011110000111010110111000010100110101100001010101001011111010101101101011011010111000100000011000011101011011100001010011010110000101010001111000011101011011100001010011010110000101010100101111101010110110101101101011100110000111010110111000010100110101100001010100011110000111010110111000010100110101100001010101001011111010101101101011011010111000101001101001101	c3adc29ac2a3c3adc29ac2a97d5b5b5cc3adc29ac2a3c3adc29ac2a97d5b5b5c40c3adc29ac2a3c3adc29ac2a97d5b5b5cc3adc29ac2a3c3adc29ac2a97d5b5b5c534d
UHC	??????}[[\??????}[[\@??????}[[\??????}[[\SM	00111111001111110011111100111111001111110011111101111101010110110101101101011100001111110011111100111111001111110011111100111111011111010101101101011011010111000100000000111111001111110011111100111111001111110011111101111101010110110101101101011100001111110011111100111111001111110011111100111111011111010101101101011011010111000101001101001101	3f3f3f3f3f3f7d5b5b5c3f3f3f3f3f3f7d5b5b5c403f3f3f3f3f3f7d5b5b5c3f3f3f3f3f3f7d5b5b5c534d

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。