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	¾Ô¡Þ¿¨çï«´¾Ô¡ß¾æï«´M	10111110101011011000111011010100100011101010000110001110110111101000111110111111101010001110011111101111100011101010101110001110101101001011111010101101100011101101010010001110101000011000111011011111101111101010110111100110111011111000111010101011100011101011010001001101	bead8ed48ea18ede8fbfa8e7ef8eab8eb4bead8ed48ea18edfbeade6ef8eab8eb44d
SJIS-WIN	??????????¨?????´???????????????´M	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110001001101	3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c4d
EUC-JP	???Ô?¡?Þ?¿¨çï???´???Ô?¡?ß??æï???´M	0011111100111111001111111000111110101010110101000011111110001111101000101100001000111111100011111010100110110000001111111000111110100010110001001010000110101111100011111010101110101110100011111010101111000001001111110011111100111111101000011010110100111111001111110011111110001111101010101101010000111111100011111010001011000010001111111000111110101001110011100011111100111111100011111010100111000001100011111010101111000001001111110011111100111111101000011010110101001101	3f3f3f8faad43f8fa2c23f8fa9b03f8fa2c4a1af8fabae8fabc13f3f3fa1ad3f3f3f8faad43f8fa2c23f8fa9ce3f3f8fa9c18fabc13f3f3fa1ad4d
UTF-8	¾Ô¡Þ¿¨çï«´¾Ô¡ß¾æï«´M	11000010101111101100001010101101110000101000111011000011100101001100001010001110110000101010000111000010100011101100001110011110110000101000111111000010101111111100001010101000110000111010011111000011101011111100001010001110110000101010101111000010100011101100001010110100110000101011111011000010101011011100001010001110110000111001010011000010100011101100001010100001110000101000111011000011100111111100001010111110110000101010110111000011101001101100001110101111110000101000111011000010101010111100001010001110110000101011010001001101	c2bec2adc28ec394c28ec2a1c28ec39ec28fc2bfc2a8c3a7c3afc28ec2abc28ec2b4c2bec2adc28ec394c28ec2a1c28ec39fc2bec2adc3a6c3afc28ec2abc28ec2b44d
UHC	¾???¡?Þ?¿¨?????´¾???¡?ß¾æ????´M	10101000111110101010000110101001001111110011111100111111101000101010111000111111101010001010110100111111101000101010111110100001101001110011111100111111001111110011111100111111101000101010010110101000111110101010000110101001001111110011111100111111101000101010111000111111101010011010110010101000111110101010000110101001101010011010000100111111001111110011111100111111101000101010010101001101	a8faa1a93f3f3fa2ae3fa8ad3fa2afa1a73f3f3f3f3fa2a5a8faa1a93f3f3fa2ae3fa9aca8faa1a9a9a13f3f3f3fa2a54d

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。