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	äÜ¼´}Ms[[\äÜ¼´}Ms[[\@äÜ¼´}Ms[[\äÜ¼´}Ms[[\SM	1000111111100100110111001011110010110100011111010100110101110011010110110101101101011100100011111110010011011100101111001011010001111101010011010111001101011011010110110101110001000000100011111110010011011100101111001011010001111101010011010111001101011011010110110101110010001111111001001101110010111100101101000111110101001101011100110101101101011011010111000101001101001101	8fe4dcbcb47d4d735b5b5c8fe4dcbcb47d4d735b5b5c408fe4dcbcb47d4d735b5b5c8fe4dcbcb47d4d735b5b5c534d
SJIS-WIN	????´}Ms[[\????´}Ms[[\@????´}Ms[[\????´}Ms[[\SM	001111110011111100111111001111111000000101001100011111010100110101110011010110110101101101011100001111110011111100111111001111111000000101001100011111010100110101110011010110110101101101011100010000000011111100111111001111110011111110000001010011000111110101001101011100110101101101011011010111000011111100111111001111110011111110000001010011000111110101001101011100110101101101011011010111000101001101001101	3f3f3f3f814c7d4d735b5b5c3f3f3f3f814c7d4d735b5b5c403f3f3f3f814c7d4d735b5b5c3f3f3f3f814c7d4d735b5b5c534d
EUC-JP	?äÜ?´}Ms[[\?äÜ?´}Ms[[\@?äÜ?´}Ms[[\?äÜ?´}Ms[[\SM	00111111100011111010101110100011100011111010101011100100001111111010000110101101011111010100110101110011010110110101101101011100001111111000111110101011101000111000111110101010111001000011111110100001101011010111110101001101011100110101101101011011010111000100000000111111100011111010101110100011100011111010101011100100001111111010000110101101011111010100110101110011010110110101101101011100001111111000111110101011101000111000111110101010111001000011111110100001101011010111110101001101011100110101101101011011010111000101001101001101	3f8faba38faae43fa1ad7d4d735b5b5c3f8faba38faae43fa1ad7d4d735b5b5c403f8faba38faae43fa1ad7d4d735b5b5c3f8faba38faae43fa1ad7d4d735b5b5c534d
UTF-8	äÜ¼´}Ms[[\äÜ¼´}Ms[[\@äÜ¼´}Ms[[\äÜ¼´}Ms[[\SM	11000010100011111100001110100100110000111001110011000010101111001100001010110100011111010100110101110011010110110101101101011100110000101000111111000011101001001100001110011100110000101011110011000010101101000111110101001101011100110101101101011011010111000100000011000010100011111100001110100100110000111001110011000010101111001100001010110100011111010100110101110011010110110101101101011100110000101000111111000011101001001100001110011100110000101011110011000010101101000111110101001101011100110101101101011011010111000101001101001101	c28fc3a4c39cc2bcc2b47d4d735b5b5cc28fc3a4c39cc2bcc2b47d4d735b5b5c40c28fc3a4c39cc2bcc2b47d4d735b5b5cc28fc3a4c39cc2bcc2b47d4d735b5b5c534d
UHC	???¼´}Ms[[\???¼´}Ms[[\@???¼´}Ms[[\???¼´}Ms[[\SM	00111111001111110011111110101000111110011010001010100101011111010100110101110011010110110101101101011100001111110011111100111111101010001111100110100010101001010111110101001101011100110101101101011011010111000100000000111111001111110011111110101000111110011010001010100101011111010100110101110011010110110101101101011100001111110011111100111111101010001111100110100010101001010111110101001101011100110101101101011011010111000101001101001101	3f3f3fa8f9a2a57d4d735b5b5c3f3f3fa8f9a2a57d4d735b5b5c403f3f3fa8f9a2a57d4d735b5b5c3f3f3fa8f9a2a57d4d735b5b5c534d

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。