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	ï§£Ñì®®ï§ì³ê»ï§µÎ¼ì°ï§£Ñì®®	111011111010011110100011110100011000101011101100101011101010111011101111101001111001111011101100100010111011001111101010101110111000110011101111101001111011010111001110101111001110110010110000100100111110111110100111101000111101000110001010111011001010111010101110	efa7a3d18aecaeaeefa79eec8bb3eabb8cefa7b5cebcecb093efa7a3d18aecaeae
SJIS-WIN	?§￡??????§????????§????°??§￡?????	00111111100000011001100010000001100100100011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111110000001100010110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111	3f819881923f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f818b3f3f819881923f3f3f3f3f
EUC-JP	ï§£Ñ?ì®®ï§?ì??ê??ï§?Î?ì°?ï§£Ñ?ì®®	100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000010001111101000101110111010001111101000101110111010001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101101000011111100111111100011111010101111000001101000011111100000111111100011111010101011000010001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000100011111010001011101110100011111010001011101110	8fabc1a1f8a1f28faad03f8fabc08fa2ee8fa2ee8fabc1a1f83f8fabc03f3f8fabb43f3f8fabc1a1f83f8faac23f8fabc0a1eb3f8fabc1a1f8a1f28faad03f8fabc08fa2ee8fa2ee
UTF-8	ï§£Ñì®®ï§ì³ê»ï§µÎ¼ì°ï§£Ñì®®	110000111010111111000010101001111100001010100011110000111001000111000010100010101100001110101100110000101010111011000010101011101100001110101111110000101010011111000010100111101100001110101100110000101000101111000010101100111100001110101010110000101011101111000010100011001100001110101111110000101010011111000010101101011100001110001110110000101011110011000011101011001100001010110000110000101001001111000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011101100001010101110	c3afc2a7c2a3c391c28ac3acc2aec2aec3afc2a7c29ec3acc28bc2b3c3aac2bbc28cc3afc2a7c2b5c38ec2bcc3acc2b0c293c3afc2a7c2a3c391c28ac3acc2aec2ae
UHC	?§????®®?§???³????§??¼?°??§????®®	0011111110100001110101110011111100111111001111110011111110100010111001111010001011100111001111111010000111010111001111110011111100111111101010011111100000111111001111110011111100111111101000011101011100111111001111111010100011111001001111111010000111000110001111110011111110100001110101110011111100111111001111110011111110100010111001111010001011100111	3fa1d73f3f3f3fa2e7a2e73fa1d73f3f3fa9f83f3f3f3fa1d73f3fa8f93fa1c63f3fa1d73f3f3f3fa2e7a2e7

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。