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	¡à¢Ì«¡«¡«¡ªÓ@¡à¢Ì«¡«¡«¡ªÓSM	1010000111100000101000101100110010001111101010111010000110001111101010111010000110001111101010111010000110001111101010101101001101000000101000011110000010100010110011001000111110101011101000011000111110101011101000011000111110101011101000011000111110101010110100110101001101001101	a1e0a2cc8faba18faba18faba18faad340a1e0a2cc8faba18faba18faba18faad3534d
SJIS-WIN	??￠?????????????@??￠?????????????SM	00111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100000000111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f403f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	¡à¢Ì??¡??¡??¡?ªÓ@¡à¢Ì??¡??¡??¡?ªÓSM	100011111010001011000010100011111010101110100010101000011111000110001111101010101100000000111111001111111000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101000101100001000111111100011111010001011101100100011111010101011010001010000001000111110100010110000101000111110101011101000101010000111110001100011111010101011000000001111110011111110001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011000010001111111000111110100010111011001000111110101010110100010101001101001101	8fa2c28faba2a1f18faac03f3f8fa2c23f3f8fa2c23f3f8fa2c23f8fa2ec8faad1408fa2c28faba2a1f18faac03f3f8fa2c23f3f8fa2c23f3f8fa2c23f8fa2ec8faad1534d
UTF-8	¡à¢Ì«¡«¡«¡ªÓ@¡à¢Ì«¡«¡«¡ªÓSM	11000010101000011100001110100000110000101010001011000011100011001100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100100110100000011000010101000011100001110100000110000101010001011000011100011001100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100100110101001101001101	c2a1c3a0c2a2c38cc28fc2abc2a1c28fc2abc2a1c28fc2abc2a1c28fc2aac39340c2a1c3a0c2a2c38cc28fc2abc2a1c28fc2abc2a1c28fc2abc2a1c28fc2aac393534d
UHC	¡?????¡??¡??¡?ª?@¡?????¡??¡??¡?ª?SM	101000101010111000111111001111110011111100111111001111111010001010101110001111110011111110100010101011100011111100111111101000101010111000111111101010001010001100111111010000001010001010101110001111110011111100111111001111110011111110100010101011100011111100111111101000101010111000111111001111111010001010101110001111111010100010100011001111110101001101001101	a2ae3f3f3f3f3fa2ae3f3fa2ae3f3fa2ae3fa8a33f40a2ae3f3f3f3f3fa2ae3f3fa2ae3f3fa2ae3fa8a33f534d

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。