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¢í¹\«±ý¢í¹\@«±ý¢í¹\«±ý¢í¹\SM	100011111010101110110001111111011000111110100010111011011011100101011100100011111010101110110001111111011000111110100010111011011011100101011100010000001000111110101011101100011111110110001111101000101110110110111001010111001000111110101011101100011111110110001111101000101110110110111001010111000101001101001101	8fabb1fd8fa2edb95c8fabb1fd8fa2edb95c408fabb1fd8fa2edb95c8fabb1fd8fa2edb95c534d
SJIS-WIN	??±??￠??\??±??￠??\@??±??￠??\??±??￠??\SM	0011111100111111100000010111110100111111001111111000000110010001001111110011111101011100001111110011111110000001011111010011111100111111100000011001000100111111001111110101110001000000001111110011111110000001011111010011111100111111100000011001000100111111001111110101110000111111001111111000000101111101001111110011111110000001100100010011111100111111010111000101001101001101	3f3f817d3f3f81913f3f5c3f3f817d3f3f81913f3f5c403f3f817d3f3f81913f3f5c3f3f817d3f3f81913f3f5c534d
EUC-JP	??±ý?¢í?\??±ý?¢í?\@??±ý?¢í?\??±ý?¢í?\SM	001111110011111110100001110111101000111110101011111100100011111110100001111100011000111110101011101111110011111101011100001111110011111110100001110111101000111110101011111100100011111110100001111100011000111110101011101111110011111101011100010000000011111100111111101000011101111010001111101010111111001000111111101000011111000110001111101010111011111100111111010111000011111100111111101000011101111010001111101010111111001000111111101000011111000110001111101010111011111100111111010111000101001101001101	3f3fa1de8fabf23fa1f18fabbf3f5c3f3fa1de8fabf23fa1f18fabbf3f5c403f3fa1de8fabf23fa1f18fabbf3f5c3f3fa1de8fabf23fa1f18fabbf3f5c534d
UTF-8	«±ý¢í¹\«±ý¢í¹\@«±ý¢í¹\«±ý¢í¹\SM	1100001010001111110000101010101111000010101100011100001110111101110000101000111111000010101000101100001110101101110000101011100101011100110000101000111111000010101010111100001010110001110000111011110111000010100011111100001010100010110000111010110111000010101110010101110001000000110000101000111111000010101010111100001010110001110000111011110111000010100011111100001010100010110000111010110111000010101110010101110011000010100011111100001010101011110000101011000111000011101111011100001010001111110000101010001011000011101011011100001010111001010111000101001101001101	c28fc2abc2b1c3bdc28fc2a2c3adc2b95cc28fc2abc2b1c3bdc28fc2a2c3adc2b95c40c28fc2abc2b1c3bdc28fc2a2c3adc2b95cc28fc2abc2b1c3bdc28fc2a2c3adc2b95c534d
UHC	??±????¹\??±????¹\@??±????¹\??±????¹\SM	0011111100111111101000011011111000111111001111110011111100111111101010011111011001011100001111110011111110100001101111100011111100111111001111110011111110101001111101100101110001000000001111110011111110100001101111100011111100111111001111110011111110101001111101100101110000111111001111111010000110111110001111110011111100111111001111111010100111110110010111000101001101001101	3f3fa1be3f3f3f3fa9f65c3f3fa1be3f3f3f3fa9f65c403f3fa1be3f3f3f3fa9f65c3f3fa1be3f3f3f3fa9f65c534d

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。