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«ã¡©Ã«¿«¤ª¡«¡«¡©Ã«±«£ýªÑ¡	10001111101010111010001111111101100011111010101111100011101000011000111110101001110000111000111110101011101111111000111110101011101001001000111110101010101000011000111110101011101000011000111110101011101000011000111110101001110000111000111110101011101100011000111110101011101000111111110110001111101010101101000110100001	8faba3fd8fabe3a18fa9c38fabbf8faba48faaa18faba18faba18fa9c38fabb18faba3fd8faad1a1
SJIS-WIN	??￡????????????????????????????±??￡?????	00111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101111101001111110011111110000001100100100011111100111111001111110011111100111111	3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f817d3f3f81923f3f3f3f3f
EUC-JP	??£ý??ã¡?©Ã??¿??¤?ª¡??¡??¡?©Ã??±??£ý?ªÑ¡	0011111100111111101000011111001010001111101010111111001000111111001111111000111110101011101010101000111110100010110000100011111110001111101000101110110110001111101010101010101000111111001111111000111110100010110001000011111100111111100011111010001011110000001111111000111110100010111011001000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101000101100001000111111100011111010001011101101100011111010101010101010001111110011111110100001110111100011111100111111101000011111001010001111101010111111001000111111100011111010001011101100100011111010101011010000100011111010001011000010	3f3fa1f28fabf23f3f8fabaa8fa2c23f8fa2ed8faaaa3f3f8fa2c43f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f8fa2ed8faaaa3f3fa1de3f3fa1f28fabf23f8fa2ec8faad08fa2c2
UTF-8	«£ý«ã¡©Ã«¿«¤ª¡«¡«¡©Ã«±«£ýªÑ¡	1100001010001111110000101010101111000010101000111100001110111101110000101000111111000010101010111100001110100011110000101010000111000010100011111100001010101001110000111000001111000010100011111100001010101011110000101011111111000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101001110000111000001111000010100011111100001010101011110000101011000111000010100011111100001010101011110000101010001111000011101111011100001010001111110000101010101011000011100100011100001010100001	c28fc2abc2a3c3bdc28fc2abc3a3c2a1c28fc2a9c383c28fc2abc2bfc28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2a9c383c28fc2abc2b1c28fc2abc2a3c3bdc28fc2aac391c2a1
UHC	???????¡?????¿??¤?ª¡??¡??¡?????±?????ª?¡	0011111100111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111101000101010111100111111001111111010001010110100001111111010100010100011101000101010111000111111001111111010001010101110001111110011111110100010101011100011111100111111001111110011111100111111101000011011111000111111001111110011111100111111001111111010100010100011001111111010001010101110	3f3f3f3f3f3f3fa2ae3f3f3f3f3fa2af3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3f3f3fa1be3f3f3f3f3fa8a33fa2ae

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。