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	íì§¯íí±íì¨híì§¯íí±íì§¢íì§¯íí³	11101101100110101000010011101100101001111010111111101101100110101000001011101101100110001011000111101101100110101000001011101100101010001000100001101000111011011001101010000100111011001010011110101111111011011001101010000010111011011001100010110001111011011001101010000010111011001010011110100010111011011001101010000100111011001010011110101111111011011001101010000010111011011001100010110011	ed9a84eca7afed9a82ed98b1ed9a82eca88868ed9a84eca7afed9a82ed98b1ed9a82eca7a2ed9a84eca7afed9a82ed98b3
SJIS-WIN	????§??????±????¨?h????§??????±????§￠????§???????	001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111100000010100111000111111011010000011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000101111101001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f3f3f3f81983f3f3f3f3f3f817d3f3f3f3f814e3f683f3f3f3f81983f3f3f3f3f3f817d3f3f3f3f819881913f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	í??ì§¯í??í?±í??ì¨?hí??ì§¯í??í?±í??ì§¢í??ì§¯í??í??	1000111110101011101111110011111100111111100011111010101111000000101000011111100010001111101000101011010010001111101010111011111100111111001111111000111110101011101111110011111110100001110111101000111110101011101111110011111100111111100011111010101111000000101000011010111100111111011010001000111110101011101111110011111100111111100011111010101111000000101000011111100010001111101000101011010010001111101010111011111100111111001111111000111110101011101111110011111110100001110111101000111110101011101111110011111100111111100011111010101111000000101000011111100010100001111100011000111110101011101111110011111100111111100011111010101111000000101000011111100010001111101000101011010010001111101010111011111100111111001111111000111110101011101111110011111100111111	8fabbf3f3f8fabc0a1f88fa2b48fabbf3f3f8fabbf3fa1de8fabbf3f3f8fabc0a1af3f688fabbf3f3f8fabc0a1f88fa2b48fabbf3f3f8fabbf3fa1de8fabbf3f3f8fabc0a1f8a1f18fabbf3f3f8fabc0a1f88fa2b48fabbf3f3f8fabbf3f3f
UTF-8	íì§¯íí±íì¨híì§¯íí±íì§¢íì§¯íí³	11000011101011011100001010011010110000101000010011000011101011001100001010100111110000101010111111000011101011011100001010011010110000101000001011000011101011011100001010011000110000101011000111000011101011011100001010011010110000101000001011000011101011001100001010101000110000101000100001101000110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010101111110000111010110111000010100110101100001010000010110000111010110111000010100110001100001010110001110000111010110111000010100110101100001010000010110000111010110011000010101001111100001010100010110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010101111110000111010110111000010100110101100001010000010110000111010110111000010100110001100001010110011	c3adc29ac284c3acc2a7c2afc3adc29ac282c3adc298c2b1c3adc29ac282c3acc2a8c28868c3adc29ac284c3acc2a7c2afc3adc29ac282c3adc298c2b1c3adc29ac282c3acc2a7c2a2c3adc29ac284c3acc2a7c2afc3adc29ac282c3adc298c2b3
UHC	????§??????±????¨?h????§??????±????§?????§??????³	001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111101000011011111000111111001111110011111100111111101000011010011100111111011010000011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111111010000110111110001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111111010100111111000	3f3f3f3fa1d73f3f3f3f3f3fa1be3f3f3f3fa1a73f683f3f3f3fa1d73f3f3f3f3f3fa1be3f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f3f3fa9f8

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。