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	«¨ý¢ì¢[\«¨ý¢ì¢[\@«¨ý¢ì¢[\«¨ý¢ì¢[\SM	10001111101010111010100011111101100011111010001011101100101000100101101101011100100011111010101110101000111111011000111110100010111011001010001001011011010111000100000010001111101010111010100011111101100011111010001011101100101000100101101101011100100011111010101110101000111111011000111110100010111011001010001001011011010111000101001101001101	8faba8fd8fa2eca25b5c8faba8fd8fa2eca25b5c408faba8fd8fa2eca25b5c8faba8fd8fa2eca25b5c534d
SJIS-WIN	??¨??￠?￠[\??¨??￠?￠[\@??¨??￠?￠[\??¨??￠?￠[\SM	00111111001111111000000101001110001111110011111110000001100100010011111110000001100100010101101101011100001111110011111110000001010011100011111100111111100000011001000100111111100000011001000101011011010111000100000000111111001111111000000101001110001111110011111110000001100100010011111110000001100100010101101101011100001111110011111110000001010011100011111100111111100000011001000100111111100000011001000101011011010111000101001101001101	3f3f814e3f3f81913f81915b5c3f3f814e3f3f81913f81915b5c403f3f814e3f3f81913f81915b5c3f3f814e3f3f81913f81915b5c534d
EUC-JP	??¨ý?¢ì¢[\??¨ý?¢ì¢[\@??¨ý?¢ì¢[\??¨ý?¢ì¢[\SM	0011111100111111101000011010111110001111101010111111001000111111101000011111000110001111101010111100000010100001111100010101101101011100001111110011111110100001101011111000111110101011111100100011111110100001111100011000111110101011110000001010000111110001010110110101110001000000001111110011111110100001101011111000111110101011111100100011111110100001111100011000111110101011110000001010000111110001010110110101110000111111001111111010000110101111100011111010101111110010001111111010000111110001100011111010101111000000101000011111000101011011010111000101001101001101	3f3fa1af8fabf23fa1f18fabc0a1f15b5c3f3fa1af8fabf23fa1f18fabc0a1f15b5c403f3fa1af8fabf23fa1f18fabc0a1f15b5c3f3fa1af8fabf23fa1f18fabc0a1f15b5c534d
UTF-8	«¨ý¢ì¢[\«¨ý¢ì¢[\@«¨ý¢ì¢[\«¨ý¢ì¢[\SM	110000101000111111000010101010111100001010101000110000111011110111000010100011111100001010100010110000111010110011000010101000100101101101011100110000101000111111000010101010111100001010101000110000111011110111000010100011111100001010100010110000111010110011000010101000100101101101011100010000001100001010001111110000101010101111000010101010001100001110111101110000101000111111000010101000101100001110101100110000101010001001011011010111001100001010001111110000101010101111000010101010001100001110111101110000101000111111000010101000101100001110101100110000101010001001011011010111000101001101001101	c28fc2abc2a8c3bdc28fc2a2c3acc2a25b5cc28fc2abc2a8c3bdc28fc2a2c3acc2a25b5c40c28fc2abc2a8c3bdc28fc2a2c3acc2a25b5cc28fc2abc2a8c3bdc28fc2a2c3acc2a25b5c534d
UHC	??¨?????[\??¨?????[\@??¨?????[\??¨?????[\SM	0011111100111111101000011010011100111111001111110011111100111111001111110101101101011100001111110011111110100001101001110011111100111111001111110011111100111111010110110101110001000000001111110011111110100001101001110011111100111111001111110011111100111111010110110101110000111111001111111010000110100111001111110011111100111111001111110011111101011011010111000101001101001101	3f3fa1a73f3f3f3f3f5b5c3f3fa1a73f3f3f3f3f5b5c403f3fa1a73f3f3f3f3f5b5c3f3fa1a73f3f3f3f3f5b5c534d

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。