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«èKå«èO\@å«èKå«èO\SM	111001011010101110001001111010001001010010000000010010111110010110101011100010011110100010010100100000000100111101011100010000001110010110101011100010011110100010010100100000000100101111100101101010111000100111101000100101001000000001001111010111000101001101001101	e5ab89e894804be5ab89e894804f5c40e5ab89e894804be5ab89e894804f5c534d
SJIS-WIN	??????K??????O\@??????K??????O\SM	001111110011111100111111001111110011111100111111010010110011111100111111001111110011111100111111001111110100111101011100010000000011111100111111001111110011111100111111001111110100101100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f3f3f3f3f3f4b3f3f3f3f3f3f4f5c403f3f3f3f3f3f4b3f3f3f3f3f3f4f5c534d
EUC-JP	å??è??Kå??è??O\@å??è??Kå??è??O\SM	10001111101010111010100100111111001111111000111110101011101100100011111100111111010010111000111110101011101010010011111100111111100011111010101110110010001111110011111101001111010111000100000010001111101010111010100100111111001111111000111110101011101100100011111100111111010010111000111110101011101010010011111100111111100011111010101110110010001111110011111101001111010111000101001101001101	8faba93f3f8fabb23f3f4b8faba93f3f8fabb23f3f4f5c408faba93f3f8fabb23f3f4b8faba93f3f8fabb23f3f4f5c534d
UTF-8	å«èKå«èO\@å«èKå«èO\SM	110000111010010111000010101010111100001010001001110000111010100011000010100101001100001010000000010010111100001110100101110000101010101111000010100010011100001110101000110000101001010011000010100000000100111101011100010000001100001110100101110000101010101111000010100010011100001110101000110000101001010011000010100000000100101111000011101001011100001010101011110000101000100111000011101010001100001010010100110000101000000001001111010111000101001101001101	c3a5c2abc289c3a8c294c2804bc3a5c2abc289c3a8c294c2804f5c40c3a5c2abc289c3a8c294c2804bc3a5c2abc289c3a8c294c2804f5c534d
UHC	??????K??????O\@??????K??????O\SM	001111110011111100111111001111110011111100111111010010110011111100111111001111110011111100111111001111110100111101011100010000000011111100111111001111110011111100111111001111110100101100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f3f3f3f3f3f4b3f3f3f3f3f3f4f5c403f3f3f3f3f3f4b3f3f3f3f3f3f4f5c534d

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。