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	«²«¡¢ïí«©¢±¢±«±ý¡«±ý¢	100011111010101110110010100011111010101110100001100011111010001011101111111011011010101110101001100011111010001010110001100011111010001010110001100011111010101110110001111111011010000110101101100011111010101110110001111111011000111110100010	8fabb28faba18fa2efedaba98fa2b18fa2b18fabb1fda1ad8fabb1fd8fa2
SJIS-WIN	???????￠?????￠±?￠±??±?????±??￠	0011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111100000011001000110000001011111010011111110000001100100011000000101111101001111110011111110000001011111010011111100111111001111110011111100111111100000010111110100111111001111111000000110010001	3f3f3f3f3f3f3f81913f3f3f3f3f8191817d3f8191817d3f3f817d3f3f3f3f3f817d3f3f8191
EUC-JP	?????¡?¢ïí?©?¢±?¢±??±ý¡???±ý?¢	00111111001111110011111100111111001111111000111110100010110000100011111110100001111100011000111110101011110000011000111110101011101111110011111110001111101000101110110100111111101000011111000110100001110111100011111110100001111100011010000111011110001111110011111110100001110111101000111110101011111100101000111110100010110000100011111100111111001111111010000111011110100011111010101111110010001111111010000111110001	3f3f3f3f3f8fa2c23fa1f18fabc18fabbf3f8fa2ed3fa1f1a1de3fa1f1a1de3f3fa1de8fabf28fa2c23f3f3fa1de8fabf23fa1f1
UTF-8	«²«¡¢ïí«©¢±¢±«±ý¡«±ý¢	110000101000111111000010101010111100001010110010110000101000111111000010101010111100001010100001110000101000111111000010101000101100001110101111110000111010110111000010101010111100001010101001110000101000111111000010101000101100001010110001110000101000111111000010101000101100001010110001110000101000111111000010101010111100001010110001110000111011110111000010101000011100001010101101110000101000111111000010101010111100001010110001110000111011110111000010100011111100001010100010	c28fc2abc2b2c28fc2abc2a1c28fc2a2c3afc3adc2abc2a9c28fc2a2c2b1c28fc2a2c2b1c28fc2abc2b1c3bdc2a1c2adc28fc2abc2b1c3bdc28fc2a2
UHC	??²??¡????????±??±??±?¡??±???	0011111100111111101010011111011100111111001111111010001010101110001111110011111100111111001111110011111100111111001111110011111110100001101111100011111100111111101000011011111000111111001111111010000110111110001111111010001010101110101000011010100100111111001111111010000110111110001111110011111100111111	3f3fa9f73f3fa2ae3f3f3f3f3f3f3f3fa1be3f3fa1be3f3fa1be3fa2aea1a93f3fa1be3f3f3f

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。