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	å±å´[\å±å´[\@å±å´[\å±å´[\SM	1110010110110001100111101110010110000001101101000101101101011100111001011011000110011110111001011000000110110100010110110101110001000000111001011011000110011110111001011000000110110100010110110101110011100101101100011001111011100101100000011011010001011011010111000101001101001101	e5b19ee581b45b5ce5b19ee581b45b5c40e5b19ee581b45b5ce5b19ee581b45b5c534d
SJIS-WIN	?±???´[\?±???´[\@?±???´[\?±???´[\SM	00111111100000010111110100111111001111110011111110000001010011000101101101011100001111111000000101111101001111110011111100111111100000010100110001011011010111000100000000111111100000010111110100111111001111110011111110000001010011000101101101011100001111111000000101111101001111110011111100111111100000010100110001011011010111000101001101001101	3f817d3f3f3f814c5b5c3f817d3f3f3f814c5b5c403f817d3f3f3f814c5b5c3f817d3f3f3f814c5b5c534d
EUC-JP	å±?å?´[\å±?å?´[\@å±?å?´[\å±?å?´[\SM	1000111110101011101010011010000111011110001111111000111110101011101010010011111110100001101011010101101101011100100011111010101110101001101000011101111000111111100011111010101110101001001111111010000110101101010110110101110001000000100011111010101110101001101000011101111000111111100011111010101110101001001111111010000110101101010110110101110010001111101010111010100110100001110111100011111110001111101010111010100100111111101000011010110101011011010111000101001101001101	8faba9a1de3f8faba93fa1ad5b5c8faba9a1de3f8faba93fa1ad5b5c408faba9a1de3f8faba93fa1ad5b5c8faba9a1de3f8faba93fa1ad5b5c534d
UTF-8	å±å´[\å±å´[\@å±å´[\å±å´[\SM	1100001110100101110000101011000111000010100111101100001110100101110000101000000111000010101101000101101101011100110000111010010111000010101100011100001010011110110000111010010111000010100000011100001010110100010110110101110001000000110000111010010111000010101100011100001010011110110000111010010111000010100000011100001010110100010110110101110011000011101001011100001010110001110000101001111011000011101001011100001010000001110000101011010001011011010111000101001101001101	c3a5c2b1c29ec3a5c281c2b45b5cc3a5c2b1c29ec3a5c281c2b45b5c40c3a5c2b1c29ec3a5c281c2b45b5cc3a5c2b1c29ec3a5c281c2b45b5c534d
UHC	?±???´[\?±???´[\@?±???´[\?±???´[\SM	00111111101000011011111000111111001111110011111110100010101001010101101101011100001111111010000110111110001111110011111100111111101000101010010101011011010111000100000000111111101000011011111000111111001111110011111110100010101001010101101101011100001111111010000110111110001111110011111100111111101000101010010101011011010111000101001101001101	3fa1be3f3f3fa2a55b5c3fa1be3f3f3fa2a55b5c403fa1be3f3f3fa2a55b5c3fa1be3f3f3fa2a55b5c534d

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。