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«ÒíªÂ«¤ª¡«¡«¡«¤ª¢M	1000111110101011101000111111110110001111101010101101000011101101101000101100010010001111101010111101001011101101101010101100001010001111101010111010010010001111101010101010000110001111101010111010000110001111101010111010000110001111101010111010010010001111101010101010001001001101	8faba3fd8faad0eda2c48fabd2edaac28faba48faaa18faba18faba18faba48faaa24d
SJIS-WIN	??￡?????￠????????????????????????￠M	0011111100111111100000011001001000111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000101001101	3f3f81923f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81914d
EUC-JP	??£ý?ª?í¢Ä??ÒíªÂ??¤?ª¡??¡??¡??¤?ª¢M	0011111100111111101000011111001010001111101010111111001000111111100011111010001011101100001111111000111110101011101111111010000111110001100011111010101010100011001111110011111110001111101010101101001010001111101010111011111110001111101000101110110010001111101010101010010000111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101000101111000000111111100011111010001011101100101000011111000101001101	3f3fa1f28fabf23f8fa2ec3f8fabbfa1f18faaa33f3f8faad28fabbf8fa2ec8faaa43f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8fa2f03f8fa2eca1f14d
UTF-8	«£ýªÐí¢Ä«ÒíªÂ«¤ª¡«¡«¡«¤ª¢M	110000101000111111000010101010111100001010100011110000111011110111000010100011111100001010101010110000111001000011000011101011011100001010100010110000111000010011000010100011111100001010101011110000111001001011000011101011011100001010101010110000111000001011000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010001001001101	c28fc2abc2a3c3bdc28fc2aac390c3adc2a2c384c28fc2abc392c3adc2aac382c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc2a4c28fc2aac2a24d
UHC	?????ªÐ???????ª???¤?ª¡??¡??¡??¤?ª?M	001111110011111100111111001111110011111110101000101000111010100010100010001111110011111100111111001111110011111100111111001111111010100010100011001111110011111100111111101000101011010000111111101010001010001110100010101011100011111100111111101000101010111000111111001111111010001010101110001111110011111110100010101101000011111110101000101000110011111101001101	3f3f3f3f3fa8a3a8a23f3f3f3f3f3f3fa8a33f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3fa2b43fa8a33f4d

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。