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	äCæ»Ms[[\äCæ»Ms[[\@äCæ»Ms[[\äCæ»Ms[[\SM	1110010001000011100011111110011010001001101110110100110101110011010110110101101101011100111001000100001110001111111001101000100110111011010011010111001101011011010110110101110001000000111001000100001110001111111001101000100110111011010011010111001101011011010110110101110011100100010000111000111111100110100010011011101101001101011100110101101101011011010111000101001101001101	e4438fe689bb4d735b5b5ce4438fe689bb4d735b5b5c40e4438fe689bb4d735b5b5ce4438fe689bb4d735b5b5c534d
SJIS-WIN	?C????Ms[[\?C????Ms[[\@?C????Ms[[\?C????Ms[[\SM	0011111101000011001111110011111100111111001111110100110101110011010110110101101101011100001111110100001100111111001111110011111100111111010011010111001101011011010110110101110001000000001111110100001100111111001111110011111100111111010011010111001101011011010110110101110000111111010000110011111100111111001111110011111101001101011100110101101101011011010111000101001101001101	3f433f3f3f3f4d735b5b5c3f433f3f3f3f4d735b5b5c403f433f3f3f3f4d735b5b5c3f433f3f3f3f4d735b5b5c534d
EUC-JP	äC?æ??Ms[[\äC?æ??Ms[[\@äC?æ??Ms[[\äC?æ??Ms[[\SM	100011111010101110100011010000110011111110001111101010011100000100111111001111110100110101110011010110110101101101011100100011111010101110100011010000110011111110001111101010011100000100111111001111110100110101110011010110110101101101011100010000001000111110101011101000110100001100111111100011111010100111000001001111110011111101001101011100110101101101011011010111001000111110101011101000110100001100111111100011111010100111000001001111110011111101001101011100110101101101011011010111000101001101001101	8faba3433f8fa9c13f3f4d735b5b5c8faba3433f8fa9c13f3f4d735b5b5c408faba3433f8fa9c13f3f4d735b5b5c8faba3433f8fa9c13f3f4d735b5b5c534d
UTF-8	äCæ»Ms[[\äCæ»Ms[[\@äCæ»Ms[[\äCæ»Ms[[\SM	11000011101001000100001111000010100011111100001110100110110000101000100111000010101110110100110101110011010110110101101101011100110000111010010001000011110000101000111111000011101001101100001010001001110000101011101101001101011100110101101101011011010111000100000011000011101001000100001111000010100011111100001110100110110000101000100111000010101110110100110101110011010110110101101101011100110000111010010001000011110000101000111111000011101001101100001010001001110000101011101101001101011100110101101101011011010111000101001101001101	c3a443c28fc3a6c289c2bb4d735b5b5cc3a443c28fc3a6c289c2bb4d735b5b5c40c3a443c28fc3a6c289c2bb4d735b5b5cc3a443c28fc3a6c289c2bb4d735b5b5c534d
UHC	?C?æ??Ms[[\?C?æ??Ms[[\@?C?æ??Ms[[\?C?æ??Ms[[\SM	001111110100001100111111101010011010000100111111001111110100110101110011010110110101101101011100001111110100001100111111101010011010000100111111001111110100110101110011010110110101101101011100010000000011111101000011001111111010100110100001001111110011111101001101011100110101101101011011010111000011111101000011001111111010100110100001001111110011111101001101011100110101101101011011010111000101001101001101	3f433fa9a13f3f4d735b5b5c3f433fa9a13f3f4d735b5b5c403f433fa9a13f3f4d735b5b5c3f433fa9a13f3f4d735b5b5c534d

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。