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	«³¡ðû«À¡ò¡ªª¢Ã«¡«Öû«³¡ðû	1000111110101011101100111010000111110000111110111000111110101011110000001010000111110010101000011010110110001111101010101010101010001111101000101100001110001111101010111010000110001111101010111101011011111011100011111010101110110011101000011111000011111011	8fabb3a1f0fb8fabc0a1f2a1ad8faaaa8fa2c38faba18fabd6fb8fabb3a1f0fb
SJIS-WIN	?????????????????￠??????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	???¡ðû??À¡ò¡??ªª?¢Ã??¡??Öû???¡ðû	0011111100111111001111111000111110100010110000101000111110101001110000111000111110101011111001010011111100111111100011111010101010100010100011111010001011000010100011111010101111010010100011111010001011000010001111110011111110001111101000101110110010001111101000101110110000111111101000011111000110001111101010101010101000111111001111111000111110100010110000100011111100111111100011111010101011010011100011111010101111100101001111110011111100111111100011111010001011000010100011111010100111000011100011111010101111100101	3f3f3f8fa2c28fa9c38fabe53f3f8faaa28fa2c28fabd28fa2c23f3f8fa2ec8fa2ec3fa1f18faaaa3f3f8fa2c23f3f8faad38fabe53f3f3f8fa2c28fa9c38fabe5
UTF-8	«³¡ðû«À¡ò¡ªª¢Ã«¡«Öû«³¡ðû	11000010100011111100001010101011110000101011001111000010101000011100001110110000110000111011101111000010100011111100001010101011110000111000000011000010101000011100001110110010110000101010000111000010101011011100001010001111110000101010101011000010101010101100001010001111110000101010001011000011100000111100001010001111110000101010101111000010101000011100001010001111110000101010101111000011100101101100001110111011110000101000111111000010101010111100001010110011110000101010000111000011101100001100001110111011	c28fc2abc2b3c2a1c3b0c3bbc28fc2abc380c2a1c3b2c2a1c2adc28fc2aac2aac28fc2a2c383c28fc2abc2a1c28fc2abc396c3bbc28fc2abc2b3c2a1c3b0c3bb
UHC	??³¡ð????¡?¡?ªª?????¡??????³¡ð?	0011111100111111101010011111100010100010101011101010100110100011001111110011111100111111001111111010001010101110001111111010001010101110101000011010100100111111101010001010001110101000101000110011111100111111001111110011111100111111101000101010111000111111001111110011111100111111001111110011111110101001111110001010001010101110101010011010001100111111	3f3fa9f8a2aea9a33f3f3f3fa2ae3fa2aea1a93fa8a3a8a33f3f3f3f3fa2ae3f3f3f3f3f3fa9f8a2aea9a33f

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。