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	Ã§Â§Â§Ã¬Â¡Â»ÃªÂ½ÂÃ§ÂÂ¾Ã¬Â¥	11000011101001111100001010100111110000101010011111000011101011001100001010100001110000101011101111000011101010101100001010111101110000101001001011000011101001111100001010001000110000101011111011000011101011001100001010100101	c3a7c2a7c2a7c3acc2a1c2bbc3aac2bdc292c3a7c288c2bec3acc2a5
SJIS-WIN	?§?§?§?￢???????????§?????￢?￥	0011111110000001100110000011111110000001100110000011111110000001100110000011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000111001010001111111000000110001111	3f81983f81983f81983f81ca3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f81ca3f818f
EUC-JP	Ã§Â§Â§Ã¬Â¡Â?ÃªÂ?Â?Ã§Â?Â?Ã¬Â?	100011111010101010101010101000011111100010001111101010101010010010100001111110001000111110101010101001001010000111111000100011111010101010101010101000101100110010001111101010101010010010001111101000101100001010001111101010101010010000111111100011111010101010101010100011111010001011101100100011111010101010100100001111111000111110101010101001000011111110001111101010101010101010100001111110001000111110101010101001000011111110001111101010101010010000111111100011111010101010101010101000101100110010001111101010101010010000111111	8faaaaa1f88faaa4a1f88faaa4a1f88faaaaa2cc8faaa48fa2c28faaa43f8faaaa8fa2ec8faaa43f8faaa43f8faaaaa1f88faaa43f8faaa43f8faaaaa2cc8faaa43f
UTF-8	Ã§Â§Â§Ã¬Â¡Â»ÃªÂ½ÂÃ§ÂÂ¾Ã¬Â¥	1100001110000011110000101010011111000011100000101100001010100111110000111000001011000010101001111100001110000011110000101010110011000011100000101100001010100001110000111000001011000010101110111100001110000011110000101010101011000011100000101100001010111101110000111000001011000010100100101100001110000011110000101010011111000011100000101100001010001000110000111000001011000010101111101100001110000011110000101010110011000011100000101100001010100101	c383c2a7c382c2a7c382c2a7c383c2acc382c2a1c382c2bbc383c2aac382c2bdc382c292c383c2a7c382c288c382c2bec383c2acc382c2a5
UHC	?§?§?§???¡???ª?½???§???¾????	001111111010000111010111001111111010000111010111001111111010000111010111001111110011111100111111101000101010111000111111001111110011111110101000101000110011111110101000111101100011111100111111001111111010000111010111001111110011111100111111101010001111101000111111001111110011111100111111	3fa1d73fa1d73fa1d73f3f3fa2ae3f3f3fa8a33fa8f63f3f3fa1d73f3f3fa8fa3f3f3f3f

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。