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	«¤ª¡ªÑ¢Ä©Ã«Á«¤ª¡ªÒ«ò¡ß«¡M	100011111010101110100100100011111010101010100001100011111010101011010001100011111010001011000100100011111010100111000011100011111010101111000001100011111010101110100100100011111010101010100001100011111010101011010010100011111010101111110010101000011101111110001111101010111010000101001101	8faba48faaa18faad18fa2c48fa9c38fabc18faba48faaa18faad28fabf2a1df8faba14d
SJIS-WIN	??????????￠????????????????????????M	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	??¤?ª¡?ªÑ?¢Ä?©Ã??Á??¤?ª¡?ªÒ??ò¡ß??¡M	00111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111100011111010001011101100100011111010101011010000001111111010000111110001100011111010101010100011001111111000111110100010111011011000111110101010101010100011111100111111100011111010101010100001001111110011111110001111101000101111000000111111100011111010001011101100100011111010001011000010001111111000111110100010111011001000111110101010110100100011111100111111100011111010101111010010100011111010001011000010100011111010100111001110001111110011111110001111101000101100001001001101	3f3f8fa2f03f8fa2ec8fa2c23f8fa2ec8faad03fa1f18faaa33f8fa2ed8faaaa3f3f8faaa13f3f8fa2f03f8fa2ec8fa2c23f8fa2ec8faad23f3f8fabd28fa2c28fa9ce3f3f8fa2c24d
UTF-8	«¤ª¡ªÑ¢Ä©Ã«Á«¤ª¡ªÒ«ò¡ß«¡M	1100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000011100001010001111110000101010101011000011100100011100001010001111110000101010001011000011100001001100001010001111110000101010100111000011100000111100001010001111110000101010101111000011100000011100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000011100001010001111110000101010101011000011100100101100001010001111110000101010101111000011101100101100001010100001110000111001111111000010100011111100001010101011110000101010000101001101	c28fc2abc2a4c28fc2aac2a1c28fc2aac391c28fc2a2c384c28fc2a9c383c28fc2abc381c28fc2abc2a4c28fc2aac2a1c28fc2aac392c28fc2abc3b2c2a1c39fc28fc2abc2a14d
UHC	??¤?ª¡?ª????????????¤?ª¡?ª????¡ß??¡M	0011111100111111101000101011010000111111101010001010001110100010101011100011111110101000101000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010110100001111111010100010100011101000101010111000111111101010001010001100111111001111110011111100111111101000101010111010101001101011000011111100111111101000101010111001001101	3f3fa2b43fa8a3a2ae3fa8a33f3f3f3f3f3f3f3f3f3f3f3fa2b43fa8a3a2ae3fa8a33f3f3f3fa2aea9ac3f3fa2ae4d

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。