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«¡ªÓ«ÒíªÂªñíªäªÑí«ò©Ã«Á	10001111101010111010001111111101100011111010101110100001100011111010101011010011100011111010101111010010111011011010101011000010100011111010101011110001111011011010101011100100100011111010101011010001111011011010101111110010100011111010100111000011100011111010101111000001	8faba3fd8faba18faad38fabd2edaac28faaf1edaae48faad1edabf28fa9c38fabc1
SJIS-WIN	??￡???????????????????????????????	0011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??£ý??¡?ªÓ??ÒíªÂ?ªñíªä?ªÑí?ò?©Ã??Á	001111110011111110100001111100101000111110101011111100100011111100111111100011111010001011000010001111111000111110100010111011001000111110101010110100010011111100111111100011111010101011010010100011111010101110111111100011111010001011101100100011111010101010100100001111111000111110100010111011001000111110101011110100001000111110101011101111111000111110100010111011001000111110101011101000110011111110001111101000101110110010001111101010101101000010001111101010111011111100111111100011111010101111010010001111111000111110100010111011011000111110101010101010100011111100111111100011111010101010100001	3f3fa1f28fabf23f3f8fa2c23f8fa2ec8faad13f3f8faad28fabbf8fa2ec8faaa43f8fa2ec8fabd08fabbf8fa2ec8faba33f8fa2ec8faad08fabbf3f8fabd23f8fa2ed8faaaa3f3f8faaa1
UTF-8	«£ý«¡ªÓ«ÒíªÂªñíªäªÑí«ò©Ã«Á	1100001010001111110000101010101111000010101000111100001110111101110000101000111111000010101010111100001010100001110000101000111111000010101010101100001110010011110000101000111111000010101010111100001110010010110000111010110111000010101010101100001110000010110000101000111111000010101010101100001110110001110000111010110111000010101010101100001110100100110000101000111111000010101010101100001110010001110000111010110111000010101010111100001110110010110000101000111111000010101010011100001110000011110000101000111111000010101010111100001110000001	c28fc2abc2a3c3bdc28fc2abc2a1c28fc2aac393c28fc2abc392c3adc2aac382c28fc2aac3b1c3adc2aac3a4c28fc2aac391c3adc2abc3b2c28fc2a9c383c28fc2abc381
UHC	??????¡?ª?????ª??ª??ª??ª??????????	00111111001111110011111100111111001111110011111110100010101011100011111110101000101000110011111100111111001111110011111100111111101010001010001100111111001111111010100010100011001111110011111110101000101000110011111100111111101010001010001100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3fa2ae3fa8a33f3f3f3f3fa8a33f3fa8a33f3fa8a33f3fa8a33f3f3f3f3f3f3f3f3f3f

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。