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¡Üû«À¡öû«À¡öûjY«À¡Üû«À¡öû«À¡öûjb	10001111101010111100000010100001110111001111101110001111101010111100000010100001111101101111101110001111101010111100000010100001111101101111101101101010010110011000111110101011110000001010000111011100111110111000111110101011110000001010000111110110111110111000111110101011110000001010000111110110111110110110101001100010	8fabc0a1dcfb8fabc0a1f6fb8fabc0a1f6fb6a598fabc0a1dcfb8fabc0a1f6fb8fabc0a1f6fb6a62
SJIS-WIN	??????????????????jY??????????????????jb	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101101010010110010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110101001100010	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f6a593f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f6a62
EUC-JP	??À¡Üû??À¡öû??À¡öûjY??À¡Üû??À¡öû??À¡öûjb	00111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111100011111010101010100010100011111010001011000010100011111010101111010011100011111010101111100101001111110011111110001111101010101010001010001111101000101100001010001111101010111101001110001111101010111110010101101010010110010011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111110001111101010101010001010001111101000101100001010001111101010111101001110001111101010111110010100111111001111111000111110101010101000101000111110100010110000101000111110101011110100111000111110101011111001010110101001100010	3f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c28fabd38fabe53f3f8faaa28fa2c28fabd38fabe56a593f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c28fabd38fabe53f3f8faaa28fa2c28fabd38fabe56a62
UTF-8	«À¡Üû«À¡öû«À¡öûjY«À¡Üû«À¡öû«À¡öûjb	11000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101111000010100011111100001010101011110000111000000011000010101000011100001110110110110000111011101111000010100011111100001010101011110000111000000011000010101000011100001110110110110000111011101101101010010110011100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000011100000001100001010100001110000111011011011000011101110111100001010001111110000101010101111000011100000001100001010100001110000111011011011000011101110110110101001100010	c28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c3b6c3bbc28fc2abc380c2a1c3b6c3bb6a59c28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c3b6c3bbc28fc2abc380c2a1c3b6c3bb6a62
UHC	???¡?????¡?????¡??jY???¡?????¡?????¡??jb	00111111001111110011111110100010101011100011111100111111001111110011111100111111101000101010111000111111001111110011111100111111001111111010001010101110001111110011111101101010010110010011111100111111001111111010001010101110001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111101000101010111000111111001111110110101001100010	3f3f3fa2ae3f3f3f3f3fa2ae3f3f3f3f3fa2ae3f3f6a593f3f3fa2ae3f3f3f3f3fa2ae3f3f3f3f3fa2ae3f3f6a62

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。