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	«À¢±¢±«³ªñí«²s«À¢±¢±«³ªñí«²sM	100011111010101111000000100011111010001010110001100011111010001010110001100011111010101110110011100011111010101011110001111011011010101110110010011100111000111110101011110000001000111110100010101100011000111110100010101100011000111110101011101100111000111110101010111100011110110110101011101100100111001101001101	8fabc08fa2b18fa2b18fabb38faaf1edabb2738fabc08fa2b18fa2b18fabb38faaf1edabb2734d
SJIS-WIN	????￠±?￠±?????????s????￠±?￠±?????????sM	0011111100111111001111110011111110000001100100011000000101111101001111111000000110010001100000010111110100111111001111110011111100111111001111110011111100111111001111110011111101110011001111110011111100111111001111111000000110010001100000010111110100111111100000011001000110000001011111010011111100111111001111110011111100111111001111110011111100111111001111110111001101001101	3f3f3f3f8191817d3f8191817d3f3f3f3f3f3f3f3f3f733f3f3f3f8191817d3f8191817d3f3f3f3f3f3f3f3f3f734d
EUC-JP	??À?¢±?¢±????ªñí??s??À?¢±?¢±????ªñí??sM	001111110011111110001111101010101010001000111111101000011111000110100001110111100011111110100001111100011010000111011110001111110011111100111111001111111000111110100010111011001000111110101011110100001000111110101011101111110011111100111111011100110011111100111111100011111010101010100010001111111010000111110001101000011101111000111111101000011111000110100001110111100011111100111111001111110011111110001111101000101110110010001111101010111101000010001111101010111011111100111111001111110111001101001101	3f3f8faaa23fa1f1a1de3fa1f1a1de3f3f3f3f8fa2ec8fabd08fabbf3f3f733f3f8faaa23fa1f1a1de3fa1f1a1de3f3f3f3f8fa2ec8fabd08fabbf3f3f734d
UTF-8	«À¢±¢±«³ªñí«²s«À¢±¢±«³ªñí«²sM	110000101000111111000010101010111100001110000000110000101000111111000010101000101100001010110001110000101000111111000010101000101100001010110001110000101000111111000010101010111100001010110011110000101000111111000010101010101100001110110001110000111010110111000010101010111100001010110010011100111100001010001111110000101010101111000011100000001100001010001111110000101010001011000010101100011100001010001111110000101010001011000010101100011100001010001111110000101010101111000010101100111100001010001111110000101010101011000011101100011100001110101101110000101010101111000010101100100111001101001101	c28fc2abc380c28fc2a2c2b1c28fc2a2c2b1c28fc2abc2b3c28fc2aac3b1c3adc2abc2b273c28fc2abc380c28fc2a2c2b1c28fc2a2c2b1c28fc2abc2b3c28fc2aac3b1c3adc2abc2b2734d
UHC	?????±??±??³?ª???²s?????±??±??³?ª???²sM	00111111001111110011111100111111001111111010000110111110001111110011111110100001101111100011111100111111101010011111100000111111101010001010001100111111001111110011111110101001111101110111001100111111001111110011111100111111001111111010000110111110001111110011111110100001101111100011111100111111101010011111100000111111101010001010001100111111001111110011111110101001111101110111001101001101	3f3f3f3f3fa1be3f3fa1be3f3fa9f83fa8a33f3f3fa9f7733f3f3f3f3fa1be3f3fa1be3f3fa9f83fa8a33f3f3fa9f7734d

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。