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§ì¬ï§£Ñì®«ï§ì¬¤M	1110111110100111101000111101000110001010111011001010111010101011111011111010011110011110111011001010110010001101111011111010011110100011110100011000101011101100101011101010101111101111101001111001111011101100101011001010010001001101	efa7a3d18aecaeabefa79eecac8defa7a3d18aecaeabefa79eecaca44d
SJIS-WIN	?§￡??????§??￢??§￡??????§??￢?M	00111111100000011001100010000001100100100011111100111111001111110011111100111111001111111000000110011000001111110011111110000001110010100011111100111111100000011001100010000001100100100011111100111111001111110011111100111111001111111000000110011000001111110011111110000001110010100011111101001101	3f819881923f3f3f3f3f3f81983f3f81ca3f3f819881923f3f3f3f3f3f81983f3f81ca3f4d
EUC-JP	ï§£Ñ?ì®?ï§?ì¬?ï§£Ñ?ì®?ï§?ì¬¤M	100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100000111111100011111010101111000000101000101100110000111111100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100000111111100011111010101111000000101000101100110010001111101000101111000001001101	8fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fabc1a1f83f8fabc0a2cc3f8fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fabc1a1f83f8fabc0a2cc8fa2f04d
UTF-8	ï§£Ñì®«ï§ì¬ï§£Ñì®«ï§ì¬¤M	110000111010111111000010101001111100001010100011110000111001000111000010100010101100001110101100110000101010111011000010101010111100001110101111110000101010011111000010100111101100001110101100110000101010110011000010100011011100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101011001100001010101110110000101010101111000011101011111100001010100111110000101001111011000011101011001100001010101100110000101010010001001101	c3afc2a7c2a3c391c28ac3acc2aec2abc3afc2a7c29ec3acc2acc28dc3afc2a7c2a3c391c28ac3acc2aec2abc3afc2a7c29ec3acc2acc2a44d
UHC	?§????®??§?????§????®??§???¤M	001111111010000111010111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111101000101011010001001101	3fa1d73f3f3f3fa2e73f3fa1d73f3f3f3f3fa1d73f3f3f3fa2e73f3fa1d73f3f3fa2b44d

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。