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§¡í¯Q[[\ï§¡í¯Q[[\@ï§¡í¯Q[[\ï§¡í¯Q[[\SM	11101111101001111010000111101101100011111010111101010001010110110101101101011100111011111010011110100001111011011000111110101111010100010101101101011011010111000100000011101111101001111010000111101101100011111010111101010001010110110101101101011100111011111010011110100001111011011000111110101111010100010101101101011011010111000101001101001101	efa7a1ed8faf515b5b5cefa7a1ed8faf515b5b5c40efa7a1ed8faf515b5b5cefa7a1ed8faf515b5b5c534d
SJIS-WIN	?§????Q[[\?§????Q[[\@?§????Q[[\?§????Q[[\SM	0011111110000001100110000011111100111111001111110011111101010001010110110101101101011100001111111000000110011000001111110011111100111111001111110101000101011011010110110101110001000000001111111000000110011000001111110011111100111111001111110101000101011011010110110101110000111111100000011001100000111111001111110011111100111111010100010101101101011011010111000101001101001101	3f81983f3f3f3f515b5b5c3f81983f3f3f3f515b5b5c403f81983f3f3f3f515b5b5c3f81983f3f3f3f515b5b5c534d
EUC-JP	ï§¡í?¯Q[[\ï§¡í?¯Q[[\@ï§¡í?¯Q[[\ï§¡í?¯Q[[\SM	10001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111110001111101000101011010001010001010110110101101101011100100011111010101111000001101000011111100010001111101000101100001010001111101010111011111100111111100011111010001010110100010100010101101101011011010111000100000010001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111110001111101000101011010001010001010110110101101101011100100011111010101111000001101000011111100010001111101000101100001010001111101010111011111100111111100011111010001010110100010100010101101101011011010111000101001101001101	8fabc1a1f88fa2c28fabbf3f8fa2b4515b5b5c8fabc1a1f88fa2c28fabbf3f8fa2b4515b5b5c408fabc1a1f88fa2c28fabbf3f8fa2b4515b5b5c8fabc1a1f88fa2c28fabbf3f8fa2b4515b5b5c534d
UTF-8	ï§¡í¯Q[[\ï§¡í¯Q[[\@ï§¡í¯Q[[\ï§¡í¯Q[[\SM	11000011101011111100001010100111110000101010000111000011101011011100001010001111110000101010111101010001010110110101101101011100110000111010111111000010101001111100001010100001110000111010110111000010100011111100001010101111010100010101101101011011010111000100000011000011101011111100001010100111110000101010000111000011101011011100001010001111110000101010111101010001010110110101101101011100110000111010111111000010101001111100001010100001110000111010110111000010100011111100001010101111010100010101101101011011010111000101001101001101	c3afc2a7c2a1c3adc28fc2af515b5b5cc3afc2a7c2a1c3adc28fc2af515b5b5c40c3afc2a7c2a1c3adc28fc2af515b5b5cc3afc2a7c2a1c3adc28fc2af515b5b5c534d
UHC	?§¡???Q[[\?§¡???Q[[\@?§¡???Q[[\?§¡???Q[[\SM	001111111010000111010111101000101010111000111111001111110011111101010001010110110101101101011100001111111010000111010111101000101010111000111111001111110011111101010001010110110101101101011100010000000011111110100001110101111010001010101110001111110011111100111111010100010101101101011011010111000011111110100001110101111010001010101110001111110011111100111111010100010101101101011011010111000101001101001101	3fa1d7a2ae3f3f3f515b5b5c3fa1d7a2ae3f3f3f515b5b5c403fa1d7a2ae3f3f3f515b5b5c3fa1d7a2ae3f3f3f515b5b5c534d

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。