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	çþä¼áò¤Kçþä¼áò¤O\@çþä¼áò¤Kçþä¼áò¤O\SM	111001111111111010001110111001001011110010000001111000011111001010100100010010111110011111111110100011101110010010111100100000011110000111110010101001000100111101011100010000001110011111111110100011101110010010111100100000011110000111110010101001000100101111100111111111101000111011100100101111001000000111100001111100101010010001001111010111000101001101001101	e7fe8ee4bc81e1f2a44be7fe8ee4bc81e1f2a44f5c40e7fe8ee4bc81e1f2a44be7fe8ee4bc81e1f2a44f5c534d
SJIS-WIN	?????????K?????????O\@?????????K?????????O\SM	001111110011111100111111001111110011111100111111001111110011111100111111010010110011111100111111001111110011111100111111001111110011111100111111001111110100111101011100010000000011111100111111001111110011111100111111001111110011111100111111001111110100101100111111001111110011111100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f3f3f3f3f3f3f3f3f4b3f3f3f3f3f3f3f3f3f4f5c403f3f3f3f3f3f3f3f3f4b3f3f3f3f3f3f3f3f3f4f5c534d
EUC-JP	çþ?ä??áò¤Kçþ?ä??áò¤O\@çþ?ä??áò¤Kçþ?ä??áò¤O\SM	100011111010101110101110100011111010100111010000001111111000111110101011101000110011111100111111100011111010101110100001100011111010101111010010100011111010001011110000010010111000111110101011101011101000111110101001110100000011111110001111101010111010001100111111001111111000111110101011101000011000111110101011110100101000111110100010111100000100111101011100010000001000111110101011101011101000111110101001110100000011111110001111101010111010001100111111001111111000111110101011101000011000111110101011110100101000111110100010111100000100101110001111101010111010111010001111101010011101000000111111100011111010101110100011001111110011111110001111101010111010000110001111101010111101001010001111101000101111000001001111010111000101001101001101	8fabae8fa9d03f8faba33f3f8faba18fabd28fa2f04b8fabae8fa9d03f8faba33f3f8faba18fabd28fa2f04f5c408fabae8fa9d03f8faba33f3f8faba18fabd28fa2f04b8fabae8fa9d03f8faba33f3f8faba18fabd28fa2f04f5c534d
UTF-8	çþä¼áò¤Kçþä¼áò¤O\@çþä¼áò¤Kçþä¼áò¤O\SM	110000111010011111000011101111101100001010001110110000111010010011000010101111001100001010000001110000111010000111000011101100101100001010100100010010111100001110100111110000111011111011000010100011101100001110100100110000101011110011000010100000011100001110100001110000111011001011000010101001000100111101011100010000001100001110100111110000111011111011000010100011101100001110100100110000101011110011000010100000011100001110100001110000111011001011000010101001000100101111000011101001111100001110111110110000101000111011000011101001001100001010111100110000101000000111000011101000011100001110110010110000101010010001001111010111000101001101001101	c3a7c3bec28ec3a4c2bcc281c3a1c3b2c2a44bc3a7c3bec28ec3a4c2bcc281c3a1c3b2c2a44f5c40c3a7c3bec28ec3a4c2bcc281c3a1c3b2c2a44bc3a7c3bec28ec3a4c2bcc281c3a1c3b2c2a44f5c534d
UHC	?þ??¼???¤K?þ??¼???¤O\@?þ??¼???¤K?þ??¼???¤O\SM	001111111010100110101101001111110011111110101000111110010011111100111111001111111010001010110100010010110011111110101001101011010011111100111111101010001111100100111111001111110011111110100010101101000100111101011100010000000011111110101001101011010011111100111111101010001111100100111111001111110011111110100010101101000100101100111111101010011010110100111111001111111010100011111001001111110011111100111111101000101011010001001111010111000101001101001101	3fa9ad3f3fa8f93f3f3fa2b44b3fa9ad3f3fa8f93f3f3fa2b44f5c403fa9ad3f3fa8f93f3f3fa2b44b3fa9ad3f3fa8f93f3f3fa2b44f5c534d

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。