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	äK¶}[[\äK¶}[[\@äK¶}[[\äK¶}[[\SM	11100100010010111000101010001001100010111011011001111101010110110101101101011100111001000100101110001010100010011000101110110110011111010101101101011011010111000100000011100100010010111000101010001001100010111011011001111101010110110101101101011100111001000100101110001010100010011000101110110110011111010101101101011011010111000101001101001101	e44b8a898bb67d5b5b5ce44b8a898bb67d5b5b5c40e44b8a898bb67d5b5b5ce44b8a898bb67d5b5b5c534d
SJIS-WIN	?K???¶}[[\?K???¶}[[\@?K???¶}[[\?K???¶}[[\SM	0011111101001011001111110011111100111111100000011111011101111101010110110101101101011100001111110100101100111111001111110011111110000001111101110111110101011011010110110101110001000000001111110100101100111111001111110011111110000001111101110111110101011011010110110101110000111111010010110011111100111111001111111000000111110111011111010101101101011011010111000101001101001101	3f4b3f3f3f81f77d5b5b5c3f4b3f3f3f81f77d5b5b5c403f4b3f3f3f81f77d5b5b5c3f4b3f3f3f81f77d5b5b5c534d
EUC-JP	äK???¶}[[\äK???¶}[[\@äK???¶}[[\äK???¶}[[\SM	10001111101010111010001101001011001111110011111100111111101000101111100101111101010110110101101101011100100011111010101110100011010010110011111100111111001111111010001011111001011111010101101101011011010111000100000010001111101010111010001101001011001111110011111100111111101000101111100101111101010110110101101101011100100011111010101110100011010010110011111100111111001111111010001011111001011111010101101101011011010111000101001101001101	8faba34b3f3f3fa2f97d5b5b5c8faba34b3f3f3fa2f97d5b5b5c408faba34b3f3f3fa2f97d5b5b5c8faba34b3f3f3fa2f97d5b5b5c534d
UTF-8	äK¶}[[\äK¶}[[\@äK¶}[[\äK¶}[[\SM	110000111010010001001011110000101000101011000010100010011100001010001011110000101011011001111101010110110101101101011100110000111010010001001011110000101000101011000010100010011100001010001011110000101011011001111101010110110101101101011100010000001100001110100100010010111100001010001010110000101000100111000010100010111100001010110110011111010101101101011011010111001100001110100100010010111100001010001010110000101000100111000010100010111100001010110110011111010101101101011011010111000101001101001101	c3a44bc28ac289c28bc2b67d5b5b5cc3a44bc28ac289c28bc2b67d5b5b5c40c3a44bc28ac289c28bc2b67d5b5b5cc3a44bc28ac289c28bc2b67d5b5b5c534d
UHC	?K???¶}[[\?K???¶}[[\@?K???¶}[[\?K???¶}[[\SM	0011111101001011001111110011111100111111101000101101001001111101010110110101101101011100001111110100101100111111001111110011111110100010110100100111110101011011010110110101110001000000001111110100101100111111001111110011111110100010110100100111110101011011010110110101110000111111010010110011111100111111001111111010001011010010011111010101101101011011010111000101001101001101	3f4b3f3f3fa2d27d5b5b5c3f4b3f3f3fa2d27d5b5b5c403f4b3f3f3fa2d27d5b5b5c3f4b3f3f3fa2d27d5b5b5c534d

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。