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	«±«ÀªÐ©°«±«ÀªÐªÓ«±«ÀªÐªÔK	10001111101010111011000110001111101010111100000010001111101010101101000010001111101010011011000010001111101010111011000110001111101010111100000010001111101010101101000010001111101010101101001110001111101010111011000110001111101010111100000010001111101010101101000010001111101010101101010001001011	8fabb18fabc08faad08fa9b08fabb18fabc08faad08faad38fabb18fabc08faad08faad44b
SJIS-WIN	??±????????°??±???????????±?????????K	0011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111110000001011111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111110011111101001011	3f3f817d3f3f3f3f3f3f3f3f818b3f3f817d3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f3f3f4b
EUC-JP	??±??À?ª??©°??±??À?ª??ªÓ??±??À?ª??ªÔK	001111110011111110100001110111100011111100111111100011111010101010100010001111111000111110100010111011000011111100111111100011111010001011101101101000011110101100111111001111111010000111011110001111110011111110001111101010101010001000111111100011111010001011101100001111110011111110001111101000101110110010001111101010101101000100111111001111111010000111011110001111110011111110001111101010101010001000111111100011111010001011101100001111110011111110001111101000101110110010001111101010101101010001001011	3f3fa1de3f3f8faaa23f8fa2ec3f3f8fa2eda1eb3f3fa1de3f3f8faaa23f8fa2ec3f3f8fa2ec8faad13f3fa1de3f3f8faaa23f8fa2ec3f3f8fa2ec8faad44b
UTF-8	«±«ÀªÐ©°«±«ÀªÐªÓ«±«ÀªÐªÔK	11000010100011111100001010101011110000101011000111000010100011111100001010101011110000111000000011000010100011111100001010101010110000111001000011000010100011111100001010101001110000101011000011000010100011111100001010101011110000101011000111000010100011111100001010101011110000111000000011000010100011111100001010101010110000111001000011000010100011111100001010101010110000111001001111000010100011111100001010101011110000101011000111000010100011111100001010101011110000111000000011000010100011111100001010101010110000111001000011000010100011111100001010101010110000111001010001001011	c28fc2abc2b1c28fc2abc380c28fc2aac390c28fc2a9c2b0c28fc2abc2b1c28fc2abc380c28fc2aac390c28fc2aac393c28fc2abc2b1c28fc2abc380c28fc2aac390c28fc2aac3944b
UHC	??±????ªÐ??°??±????ªÐ?ª???±????ªÐ?ª?K	00111111001111111010000110111110001111110011111100111111001111111010100010100011101010001010001000111111001111111010000111000110001111110011111110100001101111100011111100111111001111110011111110101000101000111010100010100010001111111010100010100011001111110011111100111111101000011011111000111111001111110011111100111111101010001010001110101000101000100011111110101000101000110011111101001011	3f3fa1be3f3f3f3fa8a3a8a23f3fa1c63f3fa1be3f3f3f3fa8a3a8a23fa8a33f3f3fa1be3f3f3f3fa8a3a8a23fa8a33f4b

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。