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	ï§ê¹ãKï§ê¹ãO\@ï§ê¹ãKï§ê¹ãO\SM	111011111010011110001010111010101011100110000101111000111000010110001011010010111110111110100111100010101110101010111001100001011110001110000101100010110100111101011100010000001110111110100111100010101110101010111001100001011110001110000101100010110100101111101111101001111000101011101010101110011000010111100011100001011000101101001111010111000101001101001101	efa78aeab985e3858b4befa78aeab985e3858b4f5c40efa78aeab985e3858b4befa78aeab985e3858b4f5c534d
SJIS-WIN	?§???????K?§???????O\@?§???????K?§???????O\SM	00111111100000011001100000111111001111110011111100111111001111110011111100111111010010110011111110000001100110000011111100111111001111110011111100111111001111110011111101001111010111000100000000111111100000011001100000111111001111110011111100111111001111110011111100111111010010110011111110000001100110000011111100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f81983f3f3f3f3f3f3f4b3f81983f3f3f3f3f3f3f4f5c403f81983f3f3f3f3f3f3f4b3f81983f3f3f3f3f3f3f4f5c534d
EUC-JP	ï§?ê??ã??Kï§?ê??ã??O\@ï§?ê??ã??Kï§?ê??ã??O\SM	10001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011101010100011111100111111010010111000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101110101010001111110011111101001111010111000100000010001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011101010100011111100111111010010111000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101110101010001111110011111101001111010111000101001101001101	8fabc1a1f83f8fabb43f3f8fabaa3f3f4b8fabc1a1f83f8fabb43f3f8fabaa3f3f4f5c408fabc1a1f83f8fabb43f3f8fabaa3f3f4b8fabc1a1f83f8fabb43f3f8fabaa3f3f4f5c534d
UTF-8	ï§ê¹ãKï§ê¹ãO\@ï§ê¹ãKï§ê¹ãO\SM	110000111010111111000010101001111100001010001010110000111010101011000010101110011100001010000101110000111010001111000010100001011100001010001011010010111100001110101111110000101010011111000010100010101100001110101010110000101011100111000010100001011100001110100011110000101000010111000010100010110100111101011100010000001100001110101111110000101010011111000010100010101100001110101010110000101011100111000010100001011100001110100011110000101000010111000010100010110100101111000011101011111100001010100111110000101000101011000011101010101100001010111001110000101000010111000011101000111100001010000101110000101000101101001111010111000101001101001101	c3afc2a7c28ac3aac2b9c285c3a3c285c28b4bc3afc2a7c28ac3aac2b9c285c3a3c285c28b4f5c40c3afc2a7c28ac3aac2b9c285c3a3c285c28b4bc3afc2a7c28ac3aac2b9c285c3a3c285c28b4f5c534d
UHC	?§??¹????K?§??¹????O\@?§??¹????K?§??¹????O\SM	0011111110100001110101110011111100111111101010011111011000111111001111110011111100111111010010110011111110100001110101110011111100111111101010011111011000111111001111110011111100111111010011110101110001000000001111111010000111010111001111110011111110101001111101100011111100111111001111110011111101001011001111111010000111010111001111110011111110101001111101100011111100111111001111110011111101001111010111000101001101001101	3fa1d73f3fa9f63f3f3f3f4b3fa1d73f3fa9f63f3f3f3f4f5c403fa1d73f3fa9f63f3f3f3f4b3fa1d73f3fa9f63f3f3f3f4f5c534d

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。