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±ª³«À«¢«ÑY©¬ª±ª³«À«¢«ÑYM	100011111010100110101100100011111010101010110001100011111010101010110011100011111010101111000000100011111010101110100010100011111010101111010001010110011000111110101001101011001000111110101010101100011000111110101010101100111000111110101011110000001000111110101011101000101000111110101011110100010101100101001101	8fa9ac8faab18faab38fabc08faba28fabd1598fa9ac8faab18faab38fabc08faba28fabd1594d
SJIS-WIN	??￢??±????????￠???Y??￢??±????????￠???YM	001111110011111110000001110010100011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111010110010011111100111111100000011100101000111111001111111000000101111101001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110101100101001101	3f3f81ca3f3f817d3f3f3f3f3f3f3f3f81913f3f3f593f3f81ca3f3f817d3f3f3f3f3f3f3f3f81913f3f3f594d
EUC-JP	?©¬?ª±?ª???À??¢??ÑY?©¬?ª±?ª???À??¢??ÑYM	0011111110001111101000101110110110100010110011000011111110001111101000101110110010100001110111100011111110001111101000101110110000111111001111110011111110001111101010101010001000111111001111111010000111110001001111110011111110001111101010101101000001011001001111111000111110100010111011011010001011001100001111111000111110100010111011001010000111011110001111111000111110100010111011000011111100111111001111111000111110101010101000100011111100111111101000011111000100111111001111111000111110101010110100000101100101001101	3f8fa2eda2cc3f8fa2eca1de3f8fa2ec3f3f3f8faaa23f3fa1f13f3f8faad0593f8fa2eda2cc3f8fa2eca1de3f8fa2ec3f3f3f8faaa23f3fa1f13f3f8faad0594d
UTF-8	©¬ª±ª³«À«¢«ÑY©¬ª±ª³«À«¢«ÑYM	110000101000111111000010101010011100001010101100110000101000111111000010101010101100001010110001110000101000111111000010101010101100001010110011110000101000111111000010101010111100001110000000110000101000111111000010101010111100001010100010110000101000111111000010101010111100001110010001010110011100001010001111110000101010100111000010101011001100001010001111110000101010101011000010101100011100001010001111110000101010101011000010101100111100001010001111110000101010101111000011100000001100001010001111110000101010101111000010101000101100001010001111110000101010101111000011100100010101100101001101	c28fc2a9c2acc28fc2aac2b1c28fc2aac2b3c28fc2abc380c28fc2abc2a2c28fc2abc39159c28fc2a9c2acc28fc2aac2b1c28fc2aac2b3c28fc2abc380c28fc2abc2a2c28fc2abc391594d
UHC	????ª±?ª³?????????Y????ª±?ª³?????????YM	0011111100111111001111110011111110101000101000111010000110111110001111111010100010100011101010011111100000111111001111110011111100111111001111110011111100111111001111110011111101011001001111110011111100111111001111111010100010100011101000011011111000111111101010001010001110101001111110000011111100111111001111110011111100111111001111110011111100111111001111110101100101001101	3f3f3f3fa8a3a1be3fa8a3a9f83f3f3f3f3f3f3f3f3f593f3f3f3fa8a3a1be3fa8a3a9f83f3f3f3f3f3f3f3f3f594d

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。