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	íì§Aíì§A@íì§Aíì§ASM	11101101100110101001100111101100101001111001100101000001111011011001101010011001111011001010011110011001010000010100000011101101100110101001100111101100101001111001100101000001111011011001101010011001111011001010011110011001010000010101001101001101	ed9a99eca79941ed9a99eca7994140ed9a99eca79941ed9a99eca79941534d
SJIS-WIN	????§?A????§?A@????§?A????§?ASM	0011111100111111001111110011111110000001100110000011111101000001001111110011111100111111001111111000000110011000001111110100000101000000001111110011111100111111001111111000000110011000001111110100000100111111001111110011111100111111100000011001100000111111010000010101001101001101	3f3f3f3f81983f413f3f3f3f81983f41403f3f3f3f81983f413f3f3f3f81983f41534d
EUC-JP	í??ì§?Aí??ì§?A@í??ì§?Aí??ì§?ASM	100011111010101110111111001111110011111110001111101010111100000010100001111110000011111101000001100011111010101110111111001111110011111110001111101010111100000010100001111110000011111101000001010000001000111110101011101111110011111100111111100011111010101111000000101000011111100000111111010000011000111110101011101111110011111100111111100011111010101111000000101000011111100000111111010000010101001101001101	8fabbf3f3f8fabc0a1f83f418fabbf3f3f8fabc0a1f83f41408fabbf3f3f8fabc0a1f83f418fabbf3f3f8fabc0a1f83f41534d
UTF-8	íì§Aíì§A@íì§Aíì§ASM	11000011101011011100001010011010110000101001100111000011101011001100001010100111110000101001100101000001110000111010110111000010100110101100001010011001110000111010110011000010101001111100001010011001010000010100000011000011101011011100001010011010110000101001100111000011101011001100001010100111110000101001100101000001110000111010110111000010100110101100001010011001110000111010110011000010101001111100001010011001010000010101001101001101	c3adc29ac299c3acc2a7c29941c3adc29ac299c3acc2a7c2994140c3adc29ac299c3acc2a7c29941c3adc29ac299c3acc2a7c29941534d
UHC	????§?A????§?A@????§?A????§?ASM	0011111100111111001111110011111110100001110101110011111101000001001111110011111100111111001111111010000111010111001111110100000101000000001111110011111100111111001111111010000111010111001111110100000100111111001111110011111100111111101000011101011100111111010000010101001101001101	3f3f3f3fa1d73f413f3f3f3fa1d73f41403f3f3f3fa1d73f413f3f3f3fa1d73f41534d

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。