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	«©¡éû«Àý¢ì®«©¡éû«Àý¢ëí«©¢ìû«Àý¢	10001111101010111010100110100001111010011111101110001111101010111100000011111101100011111010001011101100101011101000111110101011101010011010000111101001111110111000111110101011110000001111110110001111101000101110101111101101101010111010100110001111101000101110110011111011100011111010101111000000111111011000111110100010	8faba9a1e9fb8fabc0fd8fa2ecae8faba9a1e9fb8fabc0fd8fa2ebedaba98fa2ecfb8fabc0fd8fa2
SJIS-WIN	???????????￠?????????????￠?????￠???????￠	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111111000000110010001	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f3f3f3f8191
EUC-JP	??©¡éû??Àý?¢ì®??©¡éû??Àý?¢ëí?©?¢ìû??Àý?¢	0011111100111111100011111010001011101101100011111010001011000010100011111010101110110001100011111010101111100101001111110011111110001111101010101010001010001111101010111111001000111111101000011111000110001111101010111100000010001111101000101110111000111111001111111000111110100010111011011000111110100010110000101000111110101011101100011000111110101011111001010011111100111111100011111010101010100010100011111010101111110010001111111010000111110001100011111010101110110011100011111010101110111111001111111000111110100010111011010011111110100001111100011000111110101011110000001000111110101011111001010011111100111111100011111010101010100010100011111010101111110010001111111010000111110001	3f3f8fa2ed8fa2c28fabb18fabe53f3f8faaa28fabf23fa1f18fabc08fa2ee3f3f8fa2ed8fa2c28fabb18fabe53f3f8faaa28fabf23fa1f18fabb38fabbf3f8fa2ed3fa1f18fabc08fabe53f3f8faaa28fabf23fa1f1
UTF-8	«©¡éû«Àý¢ì®«©¡éû«Àý¢ëí«©¢ìû«Àý¢	1100001010001111110000101010101111000010101010011100001010100001110000111010100111000011101110111100001010001111110000101010101111000011100000001100001110111101110000101000111111000010101000101100001110101100110000101010111011000010100011111100001010101011110000101010100111000010101000011100001110101001110000111011101111000010100011111100001010101011110000111000000011000011101111011100001010001111110000101010001011000011101010111100001110101101110000101010101111000010101010011100001010001111110000101010001011000011101011001100001110111011110000101000111111000010101010111100001110000000110000111011110111000010100011111100001010100010	c28fc2abc2a9c2a1c3a9c3bbc28fc2abc380c3bdc28fc2a2c3acc2aec28fc2abc2a9c2a1c3a9c3bbc28fc2abc380c3bdc28fc2a2c3abc3adc2abc2a9c28fc2a2c3acc3bbc28fc2abc380c3bdc28fc2a2
UHC	???¡?????????®???¡??????????????????????	00111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111111010001011100111001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3fa2ae3f3f3f3f3f3f3f3f3fa2e73f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。