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¡éû«À¡Üû«À©Ì¢ëÕ«À¡éû«À¡Üû«À©Ì¢ëÕM	100011111010101111000000101000011110100111111011100011111010101111000000101000011101110011111011100011111010101111000000100011111010100111001100100011111010001011101011110101011000111110101011110000001010000111101001111110111000111110101011110000001010000111011100111110111000111110101011110000001000111110101001110011001000111110100010111010111101010101001101	8fabc0a1e9fb8fabc0a1dcfb8fabc08fa9cc8fa2ebd58fabc0a1e9fb8fabc0a1dcfb8fabc08fa9cc8fa2ebd54d
SJIS-WIN	???????????????????￠?????????????????????￠??M	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f4d
EUC-JP	??À¡éû??À¡Üû??À?©Ì?¢ëÕ??À¡éû??À¡Üû??À?©Ì?¢ëÕM	001111110011111110001111101010101010001010001111101000101100001010001111101010111011000110001111101010111110010100111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111100011111010101010100010001111111000111110100010111011011000111110101010110000000011111110100001111100011000111110101011101100111000111110101010110110000011111100111111100011111010101010100010100011111010001011000010100011111010101110110001100011111010101111100101001111110011111110001111101010101010001010001111101000101100001010001111101010101110010010001111101010111110010100111111001111111000111110101010101000100011111110001111101000101110110110001111101010101100000000111111101000011111000110001111101010111011001110001111101010101101100001001101	3f3f8faaa28fa2c28fabb18fabe53f3f8faaa28fa2c28faae48fabe53f3f8faaa23f8fa2ed8faac03fa1f18fabb38faad83f3f8faaa28fa2c28fabb18fabe53f3f8faaa28fa2c28faae48fabe53f3f8faaa23f8fa2ed8faac03fa1f18fabb38faad84d
UTF-8	«À¡éû«À¡Üû«À©Ì¢ëÕ«À¡éû«À¡Üû«À©Ì¢ëÕM	1100001010001111110000101010101111000011100000001100001010100001110000111010100111000011101110111100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000011100000001100001010001111110000101010100111000011100011001100001010001111110000101010001011000011101010111100001110010101110000101000111111000010101010111100001110000000110000101010000111000011101010011100001110111011110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001110000000110000101000111111000010101010011100001110001100110000101000111111000010101000101100001110101011110000111001010101001101	c28fc2abc380c2a1c3a9c3bbc28fc2abc380c2a1c39cc3bbc28fc2abc380c28fc2a9c38cc28fc2a2c3abc395c28fc2abc380c2a1c3a9c3bbc28fc2abc380c2a1c39cc3bbc28fc2abc380c28fc2a9c38cc28fc2a2c3abc3954d
UHC	???¡?????¡???????????????¡?????¡????????????M	00111111001111110011111110100010101011100011111100111111001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3fa2ae3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f3f4d

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。