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	è¬å¦¨Kè¬å¦¨O\@è¬å¦¨Kè¬å¦¨O\SM	111010001010110010010111111001011010011010101000010010111110100010101100100101111110010110100110101010000100111101011100010000001110100010101100100101111110010110100110101010000100101111101000101011001001011111100101101001101010100001001111010111000101001101001101	e8ac97e5a6a84be8ac97e5a6a84f5c40e8ac97e5a6a84be8ac97e5a6a84f5c534d
SJIS-WIN	?￢???¨K?￢???¨O\@?￢???¨K?￢???¨O\SM	0011111110000001110010100011111100111111001111111000000101001110010010110011111110000001110010100011111100111111001111111000000101001110010011110101110001000000001111111000000111001010001111110011111100111111100000010100111001001011001111111000000111001010001111110011111100111111100000010100111001001111010111000101001101001101	3f81ca3f3f3f814e4b3f81ca3f3f3f814e4f5c403f81ca3f3f3f814e4b3f81ca3f3f3f814e4f5c534d
EUC-JP	è¬?å¦¨Kè¬?å¦¨O\@è¬?å¦¨Kè¬?å¦¨O\SM	1000111110101011101100101010001011001100001111111000111110101011101010011000111110100010110000111010000110101111010010111000111110101011101100101010001011001100001111111000111110101011101010011000111110100010110000111010000110101111010011110101110001000000100011111010101110110010101000101100110000111111100011111010101110101001100011111010001011000011101000011010111101001011100011111010101110110010101000101100110000111111100011111010101110101001100011111010001011000011101000011010111101001111010111000101001101001101	8fabb2a2cc3f8faba98fa2c3a1af4b8fabb2a2cc3f8faba98fa2c3a1af4f5c408fabb2a2cc3f8faba98fa2c3a1af4b8fabb2a2cc3f8faba98fa2c3a1af4f5c534d
UTF-8	è¬å¦¨Kè¬å¦¨O\@è¬å¦¨Kè¬å¦¨O\SM	110000111010100011000010101011001100001010010111110000111010010111000010101001101100001010101000010010111100001110101000110000101010110011000010100101111100001110100101110000101010011011000010101010000100111101011100010000001100001110101000110000101010110011000010100101111100001110100101110000101010011011000010101010000100101111000011101010001100001010101100110000101001011111000011101001011100001010100110110000101010100001001111010111000101001101001101	c3a8c2acc297c3a5c2a6c2a84bc3a8c2acc297c3a5c2a6c2a84f5c40c3a8c2acc297c3a5c2a6c2a84bc3a8c2acc297c3a5c2a6c2a84f5c534d
UHC	?????¨K?????¨O\@?????¨K?????¨O\SM	00111111001111110011111100111111001111111010000110100111010010110011111100111111001111110011111100111111101000011010011101001111010111000100000000111111001111110011111100111111001111111010000110100111010010110011111100111111001111110011111100111111101000011010011101001111010111000101001101001101	3f3f3f3f3fa1a74b3f3f3f3f3fa1a74f5c403f3f3f3f3fa1a74b3f3f3f3f3fa1a74f5c534d

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。