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	ì°¼}aí³Xoì°¼}aí³Xo@ì°¼}aí³Xoì°¼}aí³XoSM	11101100101100001011110001111101011000011110110110011000101100110101100001101111111011001011000010111100011111010110000111101101100110001011001101011000011011110100000011101100101100001011110001111101011000011110110110011000101100110101100001101111111011001011000010111100011111010110000111101101100110001011001101011000011011110101001101001101	ecb0bc7d61ed98b3586fecb0bc7d61ed98b3586f40ecb0bc7d61ed98b3586fecb0bc7d61ed98b3586f534d
SJIS-WIN	?°?}a???Xo?°?}a???Xo@?°?}a???Xo?°?}a???XoSM	0011111110000001100010110011111101111101011000010011111100111111001111110101100001101111001111111000000110001011001111110111110101100001001111110011111100111111010110000110111101000000001111111000000110001011001111110111110101100001001111110011111100111111010110000110111100111111100000011000101100111111011111010110000100111111001111110011111101011000011011110101001101001101	3f818b3f7d613f3f3f586f3f818b3f7d613f3f3f586f403f818b3f7d613f3f3f586f3f818b3f7d613f3f3f586f534d
EUC-JP	ì°?}aí??Xoì°?}aí??Xo@ì°?}aí??Xoì°?}aí??XoSM	100011111010101111000000101000011110101100111111011111010110000110001111101010111011111100111111001111110101100001101111100011111010101111000000101000011110101100111111011111010110000110001111101010111011111100111111001111110101100001101111010000001000111110101011110000001010000111101011001111110111110101100001100011111010101110111111001111110011111101011000011011111000111110101011110000001010000111101011001111110111110101100001100011111010101110111111001111110011111101011000011011110101001101001101	8fabc0a1eb3f7d618fabbf3f3f586f8fabc0a1eb3f7d618fabbf3f3f586f408fabc0a1eb3f7d618fabbf3f3f586f8fabc0a1eb3f7d618fabbf3f3f586f534d
UTF-8	ì°¼}aí³Xoì°¼}aí³Xo@ì°¼}aí³Xoì°¼}aí³XoSM	11000011101011001100001010110000110000101011110001111101011000011100001110101101110000101001100011000010101100110101100001101111110000111010110011000010101100001100001010111100011111010110000111000011101011011100001010011000110000101011001101011000011011110100000011000011101011001100001010110000110000101011110001111101011000011100001110101101110000101001100011000010101100110101100001101111110000111010110011000010101100001100001010111100011111010110000111000011101011011100001010011000110000101011001101011000011011110101001101001101	c3acc2b0c2bc7d61c3adc298c2b3586fc3acc2b0c2bc7d61c3adc298c2b3586f40c3acc2b0c2bc7d61c3adc298c2b3586fc3acc2b0c2bc7d61c3adc298c2b3586f534d
UHC	?°¼}a??³Xo?°¼}a??³Xo@?°¼}a??³Xo?°¼}a??³XoSM	00111111101000011100011010101000111110010111110101100001001111110011111110101001111110000101100001101111001111111010000111000110101010001111100101111101011000010011111100111111101010011111100001011000011011110100000000111111101000011100011010101000111110010111110101100001001111110011111110101001111110000101100001101111001111111010000111000110101010001111100101111101011000010011111100111111101010011111100001011000011011110101001101001101	3fa1c6a8f97d613f3fa9f8586f3fa1c6a8f97d613f3fa9f8586f403fa1c6a8f97d613f3fa9f8586f3fa1c6a8f97d613f3fa9f8586f534d

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。