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	«£«Øz}[[\«£«Øz}[[\@«£«Øz}[[\«£«Øz}[[\SM	1000111110101011101000111000111110101011110110000111101001111101010110110101101101011100100011111010101110100011100011111010101111011000011110100111110101011011010110110101110001000000100011111010101110100011100011111010101111011000011110100111110101011011010110110101110010001111101010111010001110001111101010111101100001111010011111010101101101011011010111000101001101001101	8faba38fabd87a7d5b5b5c8faba38fabd87a7d5b5b5c408faba38fabd87a7d5b5b5c8faba38fabd87a7d5b5b5c534d
SJIS-WIN	??￡???z}[[\??￡???z}[[\@??￡???z}[[\??￡???z}[[\SM	001111110011111110000001100100100011111100111111001111110111101001111101010110110101101101011100001111110011111110000001100100100011111100111111001111110111101001111101010110110101101101011100010000000011111100111111100000011001001000111111001111110011111101111010011111010101101101011011010111000011111100111111100000011001001000111111001111110011111101111010011111010101101101011011010111000101001101001101	3f3f81923f3f3f7a7d5b5b5c3f3f81923f3f3f7a7d5b5b5c403f3f81923f3f3f7a7d5b5b5c3f3f81923f3f3f7a7d5b5b5c534d
EUC-JP	??£??Øz}[[\??£??Øz}[[\@??£??Øz}[[\??£??Øz}[[\SM	0011111100111111101000011111001000111111001111111000111110101001101011000111101001111101010110110101101101011100001111110011111110100001111100100011111100111111100011111010100110101100011110100111110101011011010110110101110001000000001111110011111110100001111100100011111100111111100011111010100110101100011110100111110101011011010110110101110000111111001111111010000111110010001111110011111110001111101010011010110001111010011111010101101101011011010111000101001101001101	3f3fa1f23f3f8fa9ac7a7d5b5b5c3f3fa1f23f3f8fa9ac7a7d5b5b5c403f3fa1f23f3f8fa9ac7a7d5b5b5c3f3fa1f23f3f8fa9ac7a7d5b5b5c534d
UTF-8	«£«Øz}[[\«£«Øz}[[\@«£«Øz}[[\«£«Øz}[[\SM	1100001010001111110000101010101111000010101000111100001010001111110000101010101111000011100110000111101001111101010110110101101101011100110000101000111111000010101010111100001010100011110000101000111111000010101010111100001110011000011110100111110101011011010110110101110001000000110000101000111111000010101010111100001010100011110000101000111111000010101010111100001110011000011110100111110101011011010110110101110011000010100011111100001010101011110000101010001111000010100011111100001010101011110000111001100001111010011111010101101101011011010111000101001101001101	c28fc2abc2a3c28fc2abc3987a7d5b5b5cc28fc2abc2a3c28fc2abc3987a7d5b5b5c40c28fc2abc2a3c28fc2abc3987a7d5b5b5cc28fc2abc2a3c28fc2abc3987a7d5b5b5c534d
UHC	?????Øz}[[\?????Øz}[[\@?????Øz}[[\?????Øz}[[\SM	001111110011111100111111001111110011111110101000101010100111101001111101010110110101101101011100001111110011111100111111001111110011111110101000101010100111101001111101010110110101101101011100010000000011111100111111001111110011111100111111101010001010101001111010011111010101101101011011010111000011111100111111001111110011111100111111101010001010101001111010011111010101101101011011010111000101001101001101	3f3f3f3f3fa8aa7a7d5b5b5c3f3f3f3f3fa8aa7a7d5b5b5c403f3f3f3f3fa8aa7a7d5b5b5c3f3f3f3f3fa8aa7a7d5b5b5c534d

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。