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	«£ýªÐí¢Ä«Â«£«¤ª¡«¡«¡«Öû	1000111110101011101000111111110110001111101010101101000011101101101000101100010010001111101010111100001010001111101010111010001110001111101010111010010010001111101010101010000110001111101010111010000110001111101010111010000110001111101010111101011011111011	8faba3fd8faad0eda2c48fabc28faba38faba48faaa18faba18faba18fabd6fb
SJIS-WIN	??￡?????￠??????￡????????????????	0011111100111111100000011001001000111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f81923f3f3f3f3f81913f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??£ý?ª?í¢Ä??Â??£??¤?ª¡??¡??¡??Öû	0011111100111111101000011111001010001111101010111111001000111111100011111010001011101100001111111000111110101011101111111010000111110001100011111010101010100011001111110011111110001111101010101010010000111111001111111010000111110010001111110011111110001111101000101111000000111111100011111010001011101100100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010101011010011100011111010101111100101	3f3fa1f28fabf23f8fa2ec3f8fabbfa1f18faaa33f3f8faaa43f3fa1f23f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8faad38fabe5
UTF-8	«£ýªÐí¢Ä«Â«£«¤ª¡«¡«¡«Öû	11000010100011111100001010101011110000101010001111000011101111011100001010001111110000101010101011000011100100001100001110101101110000101010001011000011100001001100001010001111110000101010101111000011100000101100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000011100101101100001110111011	c28fc2abc2a3c3bdc28fc2aac390c3adc2a2c384c28fc2abc382c28fc2abc2a3c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc396c3bb
UHC	?????ªÐ???????????¤?ª¡??¡??¡????	001111110011111100111111001111110011111110101000101000111010100010100010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101101000011111110101000101000111010001010101110001111110011111110100010101011100011111100111111101000101010111000111111001111110011111100111111	3f3f3f3f3fa8a3a8a23f3f3f3f3f3f3f3f3f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3f3f

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。