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	é½¬ì¢¬[[\é½¬ì¢¬[[\@é½¬ì¢¬[[\é½¬ì¢¬[[\SM	111010011011110110101100111011001010001010101100010110110101101101011100111010011011110110101100111011001010001010101100010110110101101101011100010000001110100110111101101011001110110010100010101011000101101101011011010111001110100110111101101011001110110010100010101011000101101101011011010111000101001101001101	e9bdaceca2ac5b5b5ce9bdaceca2ac5b5b5c40e9bdaceca2ac5b5b5ce9bdaceca2ac5b5b5c534d
SJIS-WIN	??￢?￠￢[[\??￢?￠￢[[\@??￢?￠￢[[\??￢?￠￢[[\SM	001111110011111110000001110010100011111110000001100100011000000111001010010110110101101101011100001111110011111110000001110010100011111110000001100100011000000111001010010110110101101101011100010000000011111100111111100000011100101000111111100000011001000110000001110010100101101101011011010111000011111100111111100000011100101000111111100000011001000110000001110010100101101101011011010111000101001101001101	3f3f81ca3f819181ca5b5b5c3f3f81ca3f819181ca5b5b5c403f3f81ca3f819181ca5b5b5c3f3f81ca3f819181ca5b5b5c534d
EUC-JP	é?¬ì¢¬[[\é?¬ì¢¬[[\@é?¬ì¢¬[[\é?¬ì¢¬[[\SM	10001111101010111011000100111111101000101100110010001111101010111100000010100001111100011010001011001100010110110101101101011100100011111010101110110001001111111010001011001100100011111010101111000000101000011111000110100010110011000101101101011011010111000100000010001111101010111011000100111111101000101100110010001111101010111100000010100001111100011010001011001100010110110101101101011100100011111010101110110001001111111010001011001100100011111010101111000000101000011111000110100010110011000101101101011011010111000101001101001101	8fabb13fa2cc8fabc0a1f1a2cc5b5b5c8fabb13fa2cc8fabc0a1f1a2cc5b5b5c408fabb13fa2cc8fabc0a1f1a2cc5b5b5c8fabb13fa2cc8fabc0a1f1a2cc5b5b5c534d
UTF-8	é½¬ì¢¬[[\é½¬ì¢¬[[\@é½¬ì¢¬[[\é½¬ì¢¬[[\SM	110000111010100111000010101111011100001010101100110000111010110011000010101000101100001010101100010110110101101101011100110000111010100111000010101111011100001010101100110000111010110011000010101000101100001010101100010110110101101101011100010000001100001110101001110000101011110111000010101011001100001110101100110000101010001011000010101011000101101101011011010111001100001110101001110000101011110111000010101011001100001110101100110000101010001011000010101011000101101101011011010111000101001101001101	c3a9c2bdc2acc3acc2a2c2ac5b5b5cc3a9c2bdc2acc3acc2a2c2ac5b5b5c40c3a9c2bdc2acc3acc2a2c2ac5b5b5cc3a9c2bdc2acc3acc2a2c2ac5b5b5c534d
UHC	?½????[[\?½????[[\@?½????[[\?½????[[\SM	00111111101010001111011000111111001111110011111100111111010110110101101101011100001111111010100011110110001111110011111100111111001111110101101101011011010111000100000000111111101010001111011000111111001111110011111100111111010110110101101101011100001111111010100011110110001111110011111100111111001111110101101101011011010111000101001101001101	3fa8f63f3f3f3f5b5b5c3fa8f63f3f3f3f5b5b5c403fa8f63f3f3f3f5b5b5c3fa8f63f3f3f3f5b5b5c534d

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。