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	«£ý«Â«£©Ã«Â@«£ý«Â«£©Ã«ÂSM	1000111110101011101000111111110110001111101010111100001010001111101010111010001110001111101010011100001110001111101010111100001001000000100011111010101110100011111111011000111110101011110000101000111110101011101000111000111110101001110000111000111110101011110000100101001101001101	8faba3fd8fabc28faba38fa9c38fabc2408faba3fd8fabc28faba38fa9c38fabc2534d
SJIS-WIN	??￡??????￡??????@??￡??????￡??????SM	001111110011111110000001100100100011111100111111001111110011111100111111001111111000000110010010001111110011111100111111001111110011111100111111010000000011111100111111100000011001001000111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110101001101001101	3f3f81923f3f3f3f3f3f81923f3f3f3f3f3f403f3f81923f3f3f3f3f3f81923f3f3f3f3f3f534d
EUC-JP	??£ý??Â??£?©Ã??Â@??£ý??Â??£?©Ã??ÂSM	0011111100111111101000011111001010001111101010111111001000111111001111111000111110101010101001000011111100111111101000011111001000111111100011111010001011101101100011111010101010101010001111110011111110001111101010101010010001000000001111110011111110100001111100101000111110101011111100100011111100111111100011111010101010100100001111110011111110100001111100100011111110001111101000101110110110001111101010101010101000111111001111111000111110101010101001000101001101001101	3f3fa1f28fabf23f3f8faaa43f3fa1f23f8fa2ed8faaaa3f3f8faaa4403f3fa1f28fabf23f3f8faaa43f3fa1f23f8fa2ed8faaaa3f3f8faaa4534d
UTF-8	«£ý«Â«£©Ã«Â@«£ý«Â«£©Ã«ÂSM	11000010100011111100001010101011110000101010001111000011101111011100001010001111110000101010101111000011100000101100001010001111110000101010101111000010101000111100001010001111110000101010100111000011100000111100001010001111110000101010101111000011100000100100000011000010100011111100001010101011110000101010001111000011101111011100001010001111110000101010101111000011100000101100001010001111110000101010101111000010101000111100001010001111110000101010100111000011100000111100001010001111110000101010101111000011100000100101001101001101	c28fc2abc2a3c3bdc28fc2abc382c28fc2abc2a3c28fc2a9c383c28fc2abc38240c28fc2abc2a3c3bdc28fc2abc382c28fc2abc2a3c28fc2a9c383c28fc2abc382534d
UHC	????????????????@????????????????SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d

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。