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§¡ì©ì²ï§¡ì ì®¯@ï§¡ì©ì²ï§¡ì ì®¯SM	111011111010011110100001111011001001011010101001111011001000100110110010111011111010011110100001111011001001011010100000111011001010111010101111010000001110111110100111101000011110110010010110101010011110110010001001101100101110111110100111101000011110110010010110101000001110110010101110101011110101001101001101	efa7a1ec96a9ec89b2efa7a1ec96a0ecaeaf40efa7a1ec96a9ec89b2efa7a1ec96a0ecaeaf534d
SJIS-WIN	?§????????§???????@?§????????§???????SM	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110100000000111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110101001101001101	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f403f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f534d
EUC-JP	ï§¡ì?©ì??ï§¡ì??ì®¯@ï§¡ì?©ì??ï§¡ì??ì®¯SM	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111100011111010001011101101100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110100011111010001010110100010000001000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111111000111110100010111011011000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011101000111110100010101101000101001101001101	8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc08fa2ee8fa2b4408fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc08fa2ee8fa2b4534d
UTF-8	ï§¡ì©ì²ï§¡ì ì®¯@ï§¡ì©ì²ï§¡ì ì®¯SM	110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100010011100001010110010110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010110011000010101011101100001010101111010000001100001110101111110000101010011111000010101000011100001110101100110000101001011011000010101010011100001110101100110000101000100111000010101100101100001110101111110000101010011111000010101000011100001110101100110000101001011011000010101000001100001110101100110000101010111011000010101011110101001101001101	c3afc2a7c2a1c3acc296c2a9c3acc289c2b2c3afc2a7c2a1c3acc296c2a0c3acc2aec2af40c3afc2a7c2a1c3acc296c2a9c3acc289c2b2c3afc2a7c2a1c3acc296c2a0c3acc2aec2af534d
UHC	?§¡?????²?§¡????®?@?§¡?????²?§¡????®?SM	001111111010000111010111101000101010111000111111001111110011111100111111001111111010100111110111001111111010000111010111101000101010111000111111001111110011111100111111101000101110011100111111010000000011111110100001110101111010001010101110001111110011111100111111001111110011111110101001111101110011111110100001110101111010001010101110001111110011111100111111001111111010001011100111001111110101001101001101	3fa1d7a2ae3f3f3f3f3fa9f73fa1d7a2ae3f3f3f3fa2e73f403fa1d7a2ae3f3f3f3f3fa9f73fa1d7a2ae3f3f3f3fa2e73f534d

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。