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	Ç´LRÇ´L^]Ç´LRÇ´L^]Ç´LRÇ´L^]Ç´LRÇ´L^]M	100011111100011110110100010011000101001010001111110001111011010001001100010111100101110110001111110001111011010001001100010100101000111111000111101101000100110001011110010111011000111111000111101101000100110001010010100011111100011110110100010011000101111001011101100011111100011110110100010011000101001010001111110001111011010001001100010111100101110101001101	8fc7b44c528fc7b44c5e5d8fc7b44c528fc7b44c5e5d8fc7b44c528fc7b44c5e5d8fc7b44c528fc7b44c5e5d4d
SJIS-WIN	??´LR??´L^]??´LR??´L^]??´LR??´L^]??´LR??´L^]M	0011111100111111100000010100110001001100010100100011111100111111100000010100110001001100010111100101110100111111001111111000000101001100010011000101001000111111001111111000000101001100010011000101111001011101001111110011111110000001010011000100110001010010001111110011111110000001010011000100110001011110010111010011111100111111100000010100110001001100010100100011111100111111100000010100110001001100010111100101110101001101	3f3f814c4c523f3f814c4c5e5d3f3f814c4c523f3f814c4c5e5d3f3f814c4c523f3f814c4c5e5d3f3f814c4c523f3f814c4c5e5d4d
EUC-JP	?Ç´LR?Ç´L^]?Ç´LR?Ç´L^]?Ç´LR?Ç´L^]?Ç´LR?Ç´L^]M	001111111000111110101010101011101010000110101101010011000101001000111111100011111010101010101110101000011010110101001100010111100101110100111111100011111010101010101110101000011010110101001100010100100011111110001111101010101010111010100001101011010100110001011110010111010011111110001111101010101010111010100001101011010100110001010010001111111000111110101010101011101010000110101101010011000101111001011101001111111000111110101010101011101010000110101101010011000101001000111111100011111010101010101110101000011010110101001100010111100101110101001101	3f8faaaea1ad4c523f8faaaea1ad4c5e5d3f8faaaea1ad4c523f8faaaea1ad4c5e5d3f8faaaea1ad4c523f8faaaea1ad4c5e5d3f8faaaea1ad4c523f8faaaea1ad4c5e5d4d
UTF-8	Ç´LRÇ´L^]Ç´LRÇ´L^]Ç´LRÇ´L^]Ç´LRÇ´L^]M	110000101000111111000011100001111100001010110100010011000101001011000010100011111100001110000111110000101011010001001100010111100101110111000010100011111100001110000111110000101011010001001100010100101100001010001111110000111000011111000010101101000100110001011110010111011100001010001111110000111000011111000010101101000100110001010010110000101000111111000011100001111100001010110100010011000101111001011101110000101000111111000011100001111100001010110100010011000101001011000010100011111100001110000111110000101011010001001100010111100101110101001101	c28fc387c2b44c52c28fc387c2b44c5e5dc28fc387c2b44c52c28fc387c2b44c5e5dc28fc387c2b44c52c28fc387c2b44c5e5dc28fc387c2b44c52c28fc387c2b44c5e5d4d
UHC	??´LR??´L^]??´LR??´L^]??´LR??´L^]??´LR??´L^]M	0011111100111111101000101010010101001100010100100011111100111111101000101010010101001100010111100101110100111111001111111010001010100101010011000101001000111111001111111010001010100101010011000101111001011101001111110011111110100010101001010100110001010010001111110011111110100010101001010100110001011110010111010011111100111111101000101010010101001100010100100011111100111111101000101010010101001100010111100101110101001101	3f3fa2a54c523f3fa2a54c5e5d3f3fa2a54c523f3fa2a54c5e5d3f3fa2a54c523f3fa2a54c5e5d3f3fa2a54c523f3fa2a54c5e5d4d

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。