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¡Þ¡¯«À¡ø¡Þ«¾ý¢Ã«À¢ëû«À¡éû«À¡éû	10001111101010111100000010100001110111101010000110101111100011111010101111000000101000011111100010100001110111101000111110101011101111101111110110001111101000101100001110001111101010111100000010001111101000101110101111111011100011111010101111000000101000011110100111111011100011111010101111000000101000011110100111111011	8fabc0a1dea1af8fabc0a1f8a1de8fabbefd8fa2c38fabc08fa2ebfb8fabc0a1e9fb8fabc0a1e9fb
SJIS-WIN	???????????????????￠?????￠??????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??À¡Þ¡¯??À¡ø¡Þ???ý?¢Ã??À?¢ëû??À¡éû??À¡éû	00111111001111111000111110101010101000101000111110100010110000101000111110101001101100001000111110100010110000101000111110100010101101000011111100111111100011111010101010100010100011111010001011000010100011111010100111001100100011111010001011000010100011111010100110110000001111110011111100111111100011111010101111110010001111111010000111110001100011111010101010101010001111110011111110001111101010101010001000111111101000011111000110001111101010111011001110001111101010111110010100111111001111111000111110101010101000101000111110100010110000101000111110101011101100011000111110101011111001010011111100111111100011111010101010100010100011111010001011000010100011111010101110110001100011111010101111100101	3f3f8faaa28fa2c28fa9b08fa2c28fa2b43f3f8faaa28fa2c28fa9cc8fa2c28fa9b03f3f3f8fabf23fa1f18faaaa3f3f8faaa23fa1f18fabb38fabe53f3f8faaa28fa2c28fabb18fabe53f3f8faaa28fa2c28fabb18fabe5
UTF-8	«À¡Þ¡¯«À¡ø¡Þ«¾ý¢Ã«À¢ëû«À¡éû«À¡éû	1100001010001111110000101010101111000011100000001100001010100001110000111001111011000010101000011100001010101111110000101000111111000010101010111100001110000000110000101010000111000011101110001100001010100001110000111001111011000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011100000111100001010001111110000101010101111000011100000001100001010001111110000101010001011000011101010111100001110111011110000101000111111000010101010111100001110000000110000101010000111000011101010011100001110111011110000101000111111000010101010111100001110000000110000101010000111000011101010011100001110111011	c28fc2abc380c2a1c39ec2a1c2afc28fc2abc380c2a1c3b8c2a1c39ec28fc2abc2bec3bdc28fc2a2c383c28fc2abc380c28fc2a2c3abc3bbc28fc2abc380c2a1c3a9c3bbc28fc2abc380c2a1c3a9c3bb
UHC	???¡Þ¡????¡ø¡Þ??¾??????????????¡?????¡??	0011111100111111001111111010001010101110101010001010110110100010101011100011111100111111001111110011111110100010101011101010100110101010101000101010111010101000101011010011111100111111101010001111101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111110100010101011100011111100111111	3f3f3fa2aea8ada2ae3f3f3f3fa2aea9aaa2aea8ad3f3fa8fa3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3fa2ae3f3f

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。