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§£Ñìuï§£ÑìsB	11101111101001111010001111010001100010111110110010001010100001000111110111101111101001111010001111010001100010111110110010001010100001000111010111101111101001111010001111010001100010111110110010001010100001000111001101000010	efa7a3d18bec8a847defa7a3d18bec8a8475efa7a3d18bec8a847342
SJIS-WIN	?§￡?????}?§￡?????u?§￡?????sB	00111111100000011001100010000001100100100011111100111111001111110011111100111111011111010011111110000001100110001000000110010010001111110011111100111111001111110011111101110101001111111000000110011000100000011001001000111111001111110011111100111111001111110111001101000010	3f819881923f3f3f3f3f7d3f819881923f3f3f3f3f753f819881923f3f3f3f3f7342
EUC-JP	ï§£Ñ?ì??}ï§£Ñ?ì??uï§£Ñ?ì??sB	10001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000000011111100111111011111011000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000001111110011111101110101100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000000111111001111110111001101000010	8fabc1a1f8a1f28faad03f8fabc03f3f7d8fabc1a1f8a1f28faad03f8fabc03f3f758fabc1a1f8a1f28faad03f8fabc03f3f7342
UTF-8	ï§£Ñì}ï§£Ñìuï§£ÑìsB	11000011101011111100001010100111110000101010001111000011100100011100001010001011110000111010110011000010100010101100001010000100011111011100001110101111110000101010011111000010101000111100001110010001110000101000101111000011101011001100001010001010110000101000010001110101110000111010111111000010101001111100001010100011110000111001000111000010100010111100001110101100110000101000101011000010100001000111001101000010	c3afc2a7c2a3c391c28bc3acc28ac2847dc3afc2a7c2a3c391c28bc3acc28ac28475c3afc2a7c2a3c391c28bc3acc28ac2847342
UHC	?§??????}?§??????u?§??????sB	00111111101000011101011100111111001111110011111100111111001111110011111101111101001111111010000111010111001111110011111100111111001111110011111100111111011101010011111110100001110101110011111100111111001111110011111100111111001111110111001101000010	3fa1d73f3f3f3f3f3f7d3fa1d73f3f3f3f3f3f753fa1d73f3f3f3f3f3f7342

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。