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	ì±ì§¬í³ì±ì§¬í©ì±ì§¬íµ	111011001011000110011000111011001010011110101100111011011001100010110011111011001011000110011000111011001010011110101100111011011001100010101001111011001011000110011000111011001010011110101100111011011001100010110101	ecb198eca7aced98b3ecb198eca7aced98a9ecb198eca7aced98b5
SJIS-WIN	?±??§￢????±??§￢????±??§￢???	001111111000000101111101001111110011111110000001100110001000000111001010001111110011111100111111001111111000000101111101001111110011111110000001100110001000000111001010001111110011111100111111001111111000000101111101001111110011111110000001100110001000000111001010001111110011111100111111	3f817d3f3f819881ca3f3f3f3f817d3f3f819881ca3f3f3f3f817d3f3f819881ca3f3f3f
EUC-JP	ì±?ì§¬í??ì±?ì§¬í?©ì±?ì§¬í??	1000111110101011110000001010000111011110001111111000111110101011110000001010000111111000101000101100110010001111101010111011111100111111001111111000111110101011110000001010000111011110001111111000111110101011110000001010000111111000101000101100110010001111101010111011111100111111100011111010001011101101100011111010101111000000101000011101111000111111100011111010101111000000101000011111100010100010110011001000111110101011101111110011111100111111	8fabc0a1de3f8fabc0a1f8a2cc8fabbf3f3f8fabc0a1de3f8fabc0a1f8a2cc8fabbf3f8fa2ed8fabc0a1de3f8fabc0a1f8a2cc8fabbf3f3f
UTF-8	ì±ì§¬í³ì±ì§¬í©ì±ì§¬íµ	110000111010110011000010101100011100001010011000110000111010110011000010101001111100001010101100110000111010110111000010100110001100001010110011110000111010110011000010101100011100001010011000110000111010110011000010101001111100001010101100110000111010110111000010100110001100001010101001110000111010110011000010101100011100001010011000110000111010110011000010101001111100001010101100110000111010110111000010100110001100001010110101	c3acc2b1c298c3acc2a7c2acc3adc298c2b3c3acc2b1c298c3acc2a7c2acc3adc298c2a9c3acc2b1c298c3acc2a7c2acc3adc298c2b5
UHC	?±??§???³?±??§?????±??§????	00111111101000011011111000111111001111111010000111010111001111110011111100111111101010011111100000111111101000011011111000111111001111111010000111010111001111110011111100111111001111110011111110100001101111100011111100111111101000011101011100111111001111110011111100111111	3fa1be3f3fa1d73f3f3fa9f83fa1be3f3fa1d73f3f3f3f3fa1be3f3fa1d73f3f3f3f

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。