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§£Ñê»ï§µìì®°ï§£Ñê»ï§µììJ	1110111110100111101000111101000110001010111010101011101110011100111011111010011110110101111011001000100010001000111011001010111010110000111011111010011110100011110100011000101011101010101110111001110011101111101001111011010111101100100010001000100111101100100010101001010101001010	efa7a3d18aeabb9cefa7b5ec8888ecaeb0efa7a3d18aeabb9cefa7b5ec8889ec8a954a
SJIS-WIN	?§￡??????§??????°?§￡??????§???????J	001111111000000110011000100000011001001000111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000110001011001111111000000110011000100000011001001000111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101001010	3f819881923f3f3f3f3f3f81983f3f3f3f3f3f818b3f819881923f3f3f3f3f3f81983f3f3f3f3f3f3f4a
EUC-JP	ï§£Ñ?ê??ï§?ì??ì®°ï§£Ñ?ê??ï§?ì??ì??J	1000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101110110100001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010000111101011100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111011010000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111101001010	8fabc1a1f8a1f28faad03f8fabb43f3f8fabc1a1f83f8fabc03f3f8fabc08fa2eea1eb8fabc1a1f8a1f28faad03f8fabb43f3f8fabc1a1f83f8fabc03f3f8fabc03f3f4a
UTF-8	ï§£Ñê»ï§µìì®°ï§£Ñê»ï§µììJ	110000111010111111000010101001111100001010100011110000111001000111000010100010101100001110101010110000101011101111000010100111001100001110101111110000101010011111000010101101011100001110101100110000101000100011000010100010001100001110101100110000101010111011000010101100001100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101010101100001010111011110000101001110011000011101011111100001010100111110000101011010111000011101011001100001010001000110000101000100111000011101011001100001010001010110000101001010101001010	c3afc2a7c2a3c391c28ac3aac2bbc29cc3afc2a7c2b5c3acc288c288c3acc2aec2b0c3afc2a7c2a3c391c28ac3aac2bbc29cc3afc2a7c2b5c3acc288c289c3acc28ac2954a
UHC	?§???????§?????®°?§???????§???????J	0011111110100001110101110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011110100001110001100011111110100001110101110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111101001010	3fa1d73f3f3f3f3f3f3fa1d73f3f3f3f3fa2e7a1c63fa1d73f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f4a

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。