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	«¾ý¡ò«¾ý¢ìí«À¡ø¡ø«À¡Üû«À¡öû«À¡éû	1000111110101011101111101111110110100001111100101000111110101011101111101111110110001111101000101110110011101101101010111100000010100001111110001010000111111000100011111010101111000000101000011101110011111011100011111010101111000000101000011111011011111011100011111010101111000000101000011110100111111011	8fabbefda1f28fabbefd8fa2ecedabc0a1f8a1f88fabc0a1dcfb8fabc0a1f6fb8fabc0a1e9fb
SJIS-WIN	???????????￠??????????????????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	???ý¡ò???ý?¢ìí?À¡ø¡ø??À¡Üû??À¡öû??À¡éû	00111111001111110011111110001111101010111111001010001111101000101100001010001111101010111101001000111111001111110011111110001111101010111111001000111111101000011111000110001111101010111100000010001111101010111011111100111111100011111010101010100010100011111010001011000010100011111010100111001100100011111010001011000010100011111010100111001100001111110011111110001111101010101010001010001111101000101100001010001111101010101110010010001111101010111110010100111111001111111000111110101010101000101000111110100010110000101000111110101011110100111000111110101011111001010011111100111111100011111010101010100010100011111010001011000010100011111010101110110001100011111010101111100101	3f3f3f8fabf28fa2c28fabd23f3f3f8fabf23fa1f18fabc08fabbf3f8faaa28fa2c28fa9cc8fa2c28fa9cc3f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c28fabd38fabe53f3f8faaa28fa2c28fabb18fabe5
UTF-8	«¾ý¡ò«¾ý¢ìí«À¡ø¡ø«À¡Üû«À¡öû«À¡éû	11000010100011111100001010101011110000101011111011000011101111011100001010100001110000111011001011000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101011001100001110101101110000101010101111000011100000001100001010100001110000111011100011000010101000011100001110111000110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001110000000110000101010000111000011101101101100001110111011110000101000111111000010101010111100001110000000110000101010000111000011101010011100001110111011	c28fc2abc2bec3bdc2a1c3b2c28fc2abc2bec3bdc28fc2a2c3acc3adc2abc380c2a1c3b8c2a1c3b8c28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c3b6c3bbc28fc2abc380c2a1c3a9c3bb
UHC	??¾?¡???¾???????¡ø¡ø???¡?????¡?????¡??	001111110011111110101000111110100011111110100010101011100011111100111111001111111010100011111010001111110011111100111111001111110011111100111111001111111010001010101110101010011010101010100010101011101010100110101010001111110011111100111111101000101010111000111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111110100010101011100011111100111111	3f3fa8fa3fa2ae3f3f3fa8fa3f3f3f3f3f3f3fa2aea9aaa2aea9aa3f3f3fa2ae3f3f3f3f3fa2ae3f3f3f3f3fa2ae3f3f

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。