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§ íªì±í¬íì°½í¬í	111011001011000110100110111011001010011110100000111011011001100010101010111011001011000110011000111011011001100010101100111011011001100010011111111011001011000010111101111011011001100010101100111011011001100010010111	ecb1a6eca7a0ed98aaecb198ed98aced989fecb0bded98aced9897
SJIS-WIN	?±??§?????±???￢????°???￢???	001111111000000101111101001111110011111110000001100110000011111100111111001111110011111100111111100000010111110100111111001111110011111110000001110010100011111100111111001111110011111110000001100010110011111100111111001111111000000111001010001111110011111100111111	3f817d3f3f81983f3f3f3f3f817d3f3f3f81ca3f3f3f3f818b3f3f3f81ca3f3f3f
EUC-JP	ì±¦ì§?í?ªì±?í?¬í??ì°?í?¬í??	10001111101010111100000010100001110111101000111110100010110000111000111110101011110000001010000111111000001111111000111110101011101111110011111110001111101000101110110010001111101010111100000010100001110111100011111110001111101010111011111100111111101000101100110010001111101010111011111100111111001111111000111110101011110000001010000111101011001111111000111110101011101111110011111110100010110011001000111110101011101111110011111100111111	8fabc0a1de8fa2c38fabc0a1f83f8fabbf3f8fa2ec8fabc0a1de3f8fabbf3fa2cc8fabbf3f3f8fabc0a1eb3f8fabbf3fa2cc8fabbf3f3f
UTF-8	ì±¦ì§ íªì±í¬íì°½í¬í	110000111010110011000010101100011100001010100110110000111010110011000010101001111100001010100000110000111010110111000010100110001100001010101010110000111010110011000010101100011100001010011000110000111010110111000010100110001100001010101100110000111010110111000010100110001100001010011111110000111010110011000010101100001100001010111101110000111010110111000010100110001100001010101100110000111010110111000010100110001100001010010111	c3acc2b1c2a6c3acc2a7c2a0c3adc298c2aac3acc2b1c298c3adc298c2acc3adc298c29fc3acc2b0c2bdc3adc298c2acc3adc298c297
UHC	?±??§???ª?±????????°½??????	001111111010000110111110001111110011111110100001110101110011111100111111001111111010100010100011001111111010000110111110001111110011111100111111001111110011111100111111001111110011111110100001110001101010100011110110001111110011111100111111001111110011111100111111	3fa1be3f3fa1d73f3f3fa8a33fa1be3f3f3f3f3f3f3f3fa1c6a8f63f3f3f3f3f3f

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。