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	«Ð«©¢±«²¡ò«±«Ð«©¢±«²¡ò«±M	1000111110101011110100001000111110101011101010011000111110100010101100011000111110101011101100101010000111110010100011111010101110110001100011111010101111010000100011111010101110101001100011111010001010110001100011111010101110110010101000011111001010001111101010111011000101001101	8fabd08faba98fa2b18fabb2a1f28fabb18fabd08faba98fa2b18fabb2a1f28fabb14d
SJIS-WIN	???????￠±???????±???????￠±???????±M	0011111100111111001111110011111100111111001111110011111110000001100100011000000101111101001111110011111100111111001111110011111100111111001111111000000101111101001111110011111100111111001111110011111100111111001111111000000110010001100000010111110100111111001111110011111100111111001111110011111100111111100000010111110101001101	3f3f3f3f3f3f3f8191817d3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f8191817d3f3f3f3f3f3f3f817d4d
EUC-JP	?????©?¢±???¡ò??±?????©?¢±???¡ò??±M	0011111100111111001111110011111100111111100011111010001011101101001111111010000111110001101000011101111000111111001111110011111110001111101000101100001010001111101010111101001000111111001111111010000111011110001111110011111100111111001111110011111110001111101000101110110100111111101000011111000110100001110111100011111100111111001111111000111110100010110000101000111110101011110100100011111100111111101000011101111001001101	3f3f3f3f3f8fa2ed3fa1f1a1de3f3f3f8fa2c28fabd23f3fa1de3f3f3f3f3f8fa2ed3fa1f1a1de3f3f3f8fa2c28fabd23f3fa1de4d
UTF-8	«Ð«©¢±«²¡ò«±«Ð«©¢±«²¡ò«±M	110000101000111111000010101010111100001110010000110000101000111111000010101010111100001010101001110000101000111111000010101000101100001010110001110000101000111111000010101010111100001010110010110000101010000111000011101100101100001010001111110000101010101111000010101100011100001010001111110000101010101111000011100100001100001010001111110000101010101111000010101010011100001010001111110000101010001011000010101100011100001010001111110000101010101111000010101100101100001010100001110000111011001011000010100011111100001010101011110000101011000101001101	c28fc2abc390c28fc2abc2a9c28fc2a2c2b1c28fc2abc2b2c2a1c3b2c28fc2abc2b1c28fc2abc390c28fc2abc2a9c28fc2a2c2b1c28fc2abc2b2c2a1c3b2c28fc2abc2b14d
UHC	??Ð?????±??²¡???±??Ð?????±??²¡???±M	001111110011111110101000101000100011111100111111001111110011111100111111101000011011111000111111001111111010100111110111101000101010111000111111001111110011111110100001101111100011111100111111101010001010001000111111001111110011111100111111001111111010000110111110001111110011111110101001111101111010001010101110001111110011111100111111101000011011111001001101	3f3fa8a23f3f3f3f3fa1be3f3fa9f7a2ae3f3f3fa1be3f3fa8a23f3f3f3f3fa1be3f3fa9f7a2ae3f3f3fa1be4d

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。