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©¬«²¡ò«±«Ð«²ª¢«´ªª«	1000111110101011101111111111110110001111101010011010110010001111101010111011001010100001111100101000111110101011101100011000111110101011110100001000111110101011101100101000111110101010101000101000111110101011101101001000111110101010101010101000111110101011	8fabbffd8fa9ac8fabb2a1f28fabb18fabd08fabb28faaa28fabb48faaaa8fab
SJIS-WIN	??????￢???????±????????￠??´?????	001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111110000001010011000011111100111111001111110011111100111111	3f3f3f3f3f3f81ca3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f3f81913f3f814c3f3f3f3f3f
EUC-JP	??¿ý?©¬???¡ò??±???????ª¢??´?ªª??	00111111001111111000111110100010110001001000111110101011111100100011111110001111101000101110110110100010110011000011111100111111001111111000111110100010110000101000111110101011110100100011111100111111101000011101111000111111001111110011111100111111001111110011111100111111100011111010001011101100101000011111000100111111001111111010000110101101001111111000111110100010111011001000111110100010111011000011111100111111	3f3f8fa2c48fabf23f8fa2eda2cc3f3f3f8fa2c28fabd23f3fa1de3f3f3f3f3f3f3f8fa2eca1f13f3fa1ad3f8fa2ec8fa2ec3f3f
UTF-8	«¿ý©¬«²¡ò«±«Ð«²ª¢«´ªª«	11000010100011111100001010101011110000101011111111000011101111011100001010001111110000101010100111000010101011001100001010001111110000101010101111000010101100101100001010100001110000111011001011000010100011111100001010101011110000101011000111000010100011111100001010101011110000111001000011000010100011111100001010101011110000101011001011000010100011111100001010101010110000101010001011000010100011111100001010101011110000101011010011000010100011111100001010101010110000101010101011000010100011111100001010101011	c28fc2abc2bfc3bdc28fc2a9c2acc28fc2abc2b2c2a1c3b2c28fc2abc2b1c28fc2abc390c28fc2abc2b2c28fc2aac2a2c28fc2abc2b4c28fc2aac2aac28fc2ab
UHC	??¿??????²¡???±??Ð??²?ª???´?ªª??	001111110011111110100010101011110011111100111111001111110011111100111111001111111010100111110111101000101010111000111111001111110011111110100001101111100011111100111111101010001010001000111111001111111010100111110111001111111010100010100011001111110011111100111111101000101010010100111111101010001010001110101000101000110011111100111111	3f3fa2af3f3f3f3f3f3fa9f7a2ae3f3f3fa1be3f3fa8a23f3fa9f73fa8a33f3f3fa2a53fa8a3a8a33f3f

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。