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	«¾ý¢ë¢^K«¾ý¢ë¢^K@«¾ý¢ë¢^K«¾ý¢ë¢^KSM	10001111101010111011111011111101100011111010001011101011101000100101111001001011100011111010101110111110111111011000111110100010111010111010001001011110010010110100000010001111101010111011111011111101100011111010001011101011101000100101111001001011100011111010101110111110111111011000111110100010111010111010001001011110010010110101001101001101	8fabbefd8fa2eba25e4b8fabbefd8fa2eba25e4b408fabbefd8fa2eba25e4b8fabbefd8fa2eba25e4b534d
SJIS-WIN	?????￠?￠^K?????￠?￠^K@?????￠?￠^K?????￠?￠^KSM	001111110011111100111111001111110011111110000001100100010011111110000001100100010101111001001011001111110011111100111111001111110011111110000001100100010011111110000001100100010101111001001011010000000011111100111111001111110011111100111111100000011001000100111111100000011001000101011110010010110011111100111111001111110011111100111111100000011001000100111111100000011001000101011110010010110101001101001101	3f3f3f3f3f81913f81915e4b3f3f3f3f3f81913f81915e4b403f3f3f3f3f81913f81915e4b3f3f3f3f3f81913f81915e4b534d
EUC-JP	???ý?¢ë¢^K???ý?¢ë¢^K@???ý?¢ë¢^K???ý?¢ë¢^KSM	00111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011001110100001111100010101111001001011001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110011101000011111000101011110010010110100000000111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011001110100001111100010101111001001011001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110011101000011111000101011110010010110101001101001101	3f3f3f8fabf23fa1f18fabb3a1f15e4b3f3f3f8fabf23fa1f18fabb3a1f15e4b403f3f3f8fabf23fa1f18fabb3a1f15e4b3f3f3f8fabf23fa1f18fabb3a1f15e4b534d
UTF-8	«¾ý¢ë¢^K«¾ý¢ë¢^K@«¾ý¢ë¢^K«¾ý¢ë¢^KSM	110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111010101111000010101000100101111001001011110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111010101111000010101000100101111001001011010000001100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001110101011110000101010001001011110010010111100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001110101011110000101010001001011110010010110101001101001101	c28fc2abc2bec3bdc28fc2a2c3abc2a25e4bc28fc2abc2bec3bdc28fc2a2c3abc2a25e4b40c28fc2abc2bec3bdc28fc2a2c3abc2a25e4bc28fc2abc2bec3bdc28fc2a2c3abc2a25e4b534d
UHC	??¾?????^K??¾?????^K@??¾?????^K??¾?????^KSM	0011111100111111101010001111101000111111001111110011111100111111001111110101111001001011001111110011111110101000111110100011111100111111001111110011111100111111010111100100101101000000001111110011111110101000111110100011111100111111001111110011111100111111010111100100101100111111001111111010100011111010001111110011111100111111001111110011111101011110010010110101001101001101	3f3fa8fa3f3f3f3f3f5e4b3f3fa8fa3f3f3f3f3f5e4b403f3fa8fa3f3f3f3f3f5e4b3f3fa8fa3f3f3f3f3f5e4b534d

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。