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	»óì§»ùÂî§ÒïÓû»ù¶ïÐ©»ùÂïÓõ»óì§»ùÂî¨	100011111011101111110011111011001010011110001111101110111111100111000010111011101000111010100111110100101110111111010011111110111000111110111011111110011011011011101111110100001010100110001111101110111111100111000010111011111101001111110101100011111011101111110011111011001010011110001111101110111111100111000010111011101000111010101000	8fbbf3eca78fbbf9c2ee8ea7d2efd3fb8fbbf9b6efd0a98fbbf9c2efd3f58fbbf3eca78fbbf9c2ee8ea8
SJIS-WIN	????§??????§???????¶??????????????§??????¨	0011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111111000000111110111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000101001110	3f3f3f3f81983f3f3f3f3f3f81983f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f814e
EUC-JP	??óì§??ùÂî?§ÒïÓû??ù¶ï?©??ùÂïÓõ??óì§??ùÂî?¨	00111111001111111000111110101011110100011000111110101011110000001010000111111000001111110011111110001111101010111110001110001111101010101010010010001111101010111100001000111111101000011111100010001111101010101101001010001111101010111100000110001111101010101101000110001111101010111110010100111111001111111000111110101011111000111010001011111001100011111010101111000001001111111000111110100010111011010011111100111111100011111010101111100011100011111010101010100100100011111010101111000001100011111010101011010001100011111010101111011000001111110011111110001111101010111101000110001111101010111100000010100001111110000011111100111111100011111010101111100011100011111010101010100100100011111010101111000010001111111010000110101111	3f3f8fabd18fabc0a1f83f3f8fabe38faaa48fabc23fa1f88faad28fabc18faad18fabe53f3f8fabe3a2f98fabc13f8fa2ed3f3f8fabe38faaa48fabc18faad18fabd83f3f8fabd18fabc0a1f83f3f8fabe38faaa48fabc23fa1af
UTF-8	»óì§»ùÂî§ÒïÓû»ù¶ïÐ©»ùÂïÓõ»óì§»ùÂî¨	110000101000111111000010101110111100001110110011110000111010110011000010101001111100001010001111110000101011101111000011101110011100001110000010110000111010111011000010100011101100001010100111110000111001001011000011101011111100001110010011110000111011101111000010100011111100001010111011110000111011100111000010101101101100001110101111110000111001000011000010101010011100001010001111110000101011101111000011101110011100001110000010110000111010111111000011100100111100001110110101110000101000111111000010101110111100001110110011110000111010110011000010101001111100001010001111110000101011101111000011101110011100001110000010110000111010111011000010100011101100001010101000	c28fc2bbc3b3c3acc2a7c28fc2bbc3b9c382c3aec28ec2a7c392c3afc393c3bbc28fc2bbc3b9c2b6c3afc390c2a9c28fc2bbc3b9c382c3afc393c3b5c28fc2bbc3b3c3acc2a7c28fc2bbc3b9c382c3aec28ec2a8
UHC	????§??????§???????¶?Ð????????????§??????¨	001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111101000101101001000111111101010001010001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111111010000110100111	3f3f3f3fa1d73f3f3f3f3f3fa1d73f3f3f3f3f3f3fa2d23fa8a23f3f3f3f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3fa1a7

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。