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	«¤ª¡«¡«¡«Â«£«£ý«¡ªÓ«¡ªÓ	10001111101010111010010010001111101010101010000110001111101010111010000110001111101010111010000110001111101010111100001010001111101010111010001110001111101010111010001111111101100011111010101110100001100011111010101011010011100011111010101110100001100011111010101011010011	8faba48faaa18faba18faba18fabc28faba38faba3fd8faba18faad38faba18faad3
SJIS-WIN	?????????????????￡??￡?????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??¤?ª¡??¡??¡??Â??£??£ý??¡?ªÓ??¡?ªÓ	0011111100111111100011111010001011110000001111111000111110100010111011001000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110101010101001000011111100111111101000011111001000111111001111111010000111110010100011111010101111110010001111110011111110001111101000101100001000111111100011111010001011101100100011111010101011010001001111110011111110001111101000101100001000111111100011111010001011101100100011111010101011010001	3f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8faaa43f3fa1f23f3fa1f28fabf23f3f8fa2c23f8fa2ec8faad13f3f8fa2c23f8fa2ec8faad1
UTF-8	«¤ª¡«¡«¡«Â«£«£ý«¡ªÓ«¡ªÓ	1100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000011100000101100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101000111100001110111101110000101000111111000010101010111100001010100001110000101000111111000010101010101100001110010011110000101000111111000010101010111100001010100001110000101000111111000010101010101100001110010011	c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc382c28fc2abc2a3c28fc2abc2a3c3bdc28fc2abc2a1c28fc2aac393c28fc2abc2a1c28fc2aac393
UHC	??¤?ª¡??¡??¡????????????¡?ª???¡?ª?	00111111001111111010001010110100001111111010100010100011101000101010111000111111001111111010001010101110001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111111010100010100011001111110011111100111111101000101010111000111111101010001010001100111111	3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f3fa2ae3fa8a33f3f3fa2ae3fa8a33f

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。