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	éå§¨Q[[\éå§¨Q[[\@éå§¨Q[[\éå§¨Q[[\SM	11101001100110011000101111100101101001111010100001010001010110110101101101011100111010011001100110001011111001011010011110101000010100010101101101011011010111000100000011101001100110011000101111100101101001111010100001010001010110110101101101011100111010011001100110001011111001011010011110101000010100010101101101011011010111000101001101001101	e9998be5a7a8515b5b5ce9998be5a7a8515b5b5c40e9998be5a7a8515b5b5ce9998be5a7a8515b5b5c534d
SJIS-WIN	????§¨Q[[\????§¨Q[[\@????§¨Q[[\????§¨Q[[\SM	001111110011111100111111001111111000000110011000100000010100111001010001010110110101101101011100001111110011111100111111001111111000000110011000100000010100111001010001010110110101101101011100010000000011111100111111001111110011111110000001100110001000000101001110010100010101101101011011010111000011111100111111001111110011111110000001100110001000000101001110010100010101101101011011010111000101001101001101	3f3f3f3f8198814e515b5b5c3f3f3f3f8198814e515b5b5c403f3f3f3f8198814e515b5b5c3f3f3f3f8198814e515b5b5c534d
EUC-JP	é??å§¨Q[[\é??å§¨Q[[\@é??å§¨Q[[\é??å§¨Q[[\SM	10001111101010111011000100111111001111111000111110101011101010011010000111111000101000011010111101010001010110110101101101011100100011111010101110110001001111110011111110001111101010111010100110100001111110001010000110101111010100010101101101011011010111000100000010001111101010111011000100111111001111111000111110101011101010011010000111111000101000011010111101010001010110110101101101011100100011111010101110110001001111110011111110001111101010111010100110100001111110001010000110101111010100010101101101011011010111000101001101001101	8fabb13f3f8faba9a1f8a1af515b5b5c8fabb13f3f8faba9a1f8a1af515b5b5c408fabb13f3f8faba9a1f8a1af515b5b5c8fabb13f3f8faba9a1f8a1af515b5b5c534d
UTF-8	éå§¨Q[[\éå§¨Q[[\@éå§¨Q[[\éå§¨Q[[\SM	11000011101010011100001010011001110000101000101111000011101001011100001010100111110000101010100001010001010110110101101101011100110000111010100111000010100110011100001010001011110000111010010111000010101001111100001010101000010100010101101101011011010111000100000011000011101010011100001010011001110000101000101111000011101001011100001010100111110000101010100001010001010110110101101101011100110000111010100111000010100110011100001010001011110000111010010111000010101001111100001010101000010100010101101101011011010111000101001101001101	c3a9c299c28bc3a5c2a7c2a8515b5b5cc3a9c299c28bc3a5c2a7c2a8515b5b5c40c3a9c299c28bc3a5c2a7c2a8515b5b5cc3a9c299c28bc3a5c2a7c2a8515b5b5c534d
UHC	????§¨Q[[\????§¨Q[[\@????§¨Q[[\????§¨Q[[\SM	001111110011111100111111001111111010000111010111101000011010011101010001010110110101101101011100001111110011111100111111001111111010000111010111101000011010011101010001010110110101101101011100010000000011111100111111001111110011111110100001110101111010000110100111010100010101101101011011010111000011111100111111001111110011111110100001110101111010000110100111010100010101101101011011010111000101001101001101	3f3f3f3fa1d7a1a7515b5b5c3f3f3f3fa1d7a1a7515b5b5c403f3f3f3fa1d7a1a7515b5b5c3f3f3f3fa1d7a1a7515b5b5c534d

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。