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	ë¬®ëë«Kë¬®ëë«O\@ë¬®ëë«Kë¬®ëë«O\SM	111010111010110010101110111010111010110110001110111010111010101110000001010010111110101110101100101011101110101110101101100011101110101110101011100000010100111101011100010000001110101110101100101011101110101110101101100011101110101110101011100000010100101111101011101011001010111011101011101011011000111011101011101010111000000101001111010111000101001101001101	ebacaeebad8eebab814bebacaeebad8eebab814f5c40ebacaeebad8eebab814bebacaeebad8eebab814f5c534d
SJIS-WIN	?￢???????K?￢???????O\@?￢???????K?￢???????O\SM	00111111100000011100101000111111001111110011111100111111001111110011111100111111010010110011111110000001110010100011111100111111001111110011111100111111001111110011111101001111010111000100000000111111100000011100101000111111001111110011111100111111001111110011111100111111010010110011111110000001110010100011111100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f81ca3f3f3f3f3f3f3f4b3f81ca3f3f3f3f3f3f3f4f5c403f81ca3f3f3f3f3f3f3f4b3f81ca3f3f3f3f3f3f3f4f5c534d
EUC-JP	ë¬®ë??ë??Kë¬®ë??ë??O\@ë¬®ë??ë??Kë¬®ë??ë??O\SM	100011111010101110110011101000101100110010001111101000101110111010001111101010111011001100111111001111111000111110101011101100110011111100111111010010111000111110101011101100111010001011001100100011111010001011101110100011111010101110110011001111110011111110001111101010111011001100111111001111110100111101011100010000001000111110101011101100111010001011001100100011111010001011101110100011111010101110110011001111110011111110001111101010111011001100111111001111110100101110001111101010111011001110100010110011001000111110100010111011101000111110101011101100110011111100111111100011111010101110110011001111110011111101001111010111000101001101001101	8fabb3a2cc8fa2ee8fabb33f3f8fabb33f3f4b8fabb3a2cc8fa2ee8fabb33f3f8fabb33f3f4f5c408fabb3a2cc8fa2ee8fabb33f3f8fabb33f3f4b8fabb3a2cc8fa2ee8fabb33f3f8fabb33f3f4f5c534d
UTF-8	ë¬®ëë«Kë¬®ëë«O\@ë¬®ëë«Kë¬®ëë«O\SM	110000111010101111000010101011001100001010101110110000111010101111000010101011011100001010001110110000111010101111000010101010111100001010000001010010111100001110101011110000101010110011000010101011101100001110101011110000101010110111000010100011101100001110101011110000101010101111000010100000010100111101011100010000001100001110101011110000101010110011000010101011101100001110101011110000101010110111000010100011101100001110101011110000101010101111000010100000010100101111000011101010111100001010101100110000101010111011000011101010111100001010101101110000101000111011000011101010111100001010101011110000101000000101001111010111000101001101001101	c3abc2acc2aec3abc2adc28ec3abc2abc2814bc3abc2acc2aec3abc2adc28ec3abc2abc2814f5c40c3abc2acc2aec3abc2adc28ec3abc2abc2814bc3abc2acc2aec3abc2adc28ec3abc2abc2814f5c534d
UHC	??®?????K??®?????O\@??®?????K??®?????O\SM	0011111100111111101000101110011100111111101000011010100100111111001111110011111100111111010010110011111100111111101000101110011100111111101000011010100100111111001111110011111100111111010011110101110001000000001111110011111110100010111001110011111110100001101010010011111100111111001111110011111101001011001111110011111110100010111001110011111110100001101010010011111100111111001111110011111101001111010111000101001101001101	3f3fa2e73fa1a93f3f3f3f4b3f3fa2e73fa1a93f3f3f3f4f5c403f3fa2e73fa1a93f3f3f3f4b3f3fa2e73fa1a93f3f3f3f4f5c534d

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。