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	ï§ì£ì§ï§ì¬¨ï§ì£ì§ï§ì¬¨M	11101111101001111000101111101100100000101010001111101100101001111000110111101111101001111000101111101100101011001010100011101111101001111000101111101100100000101010001111101100101001111000110111101111101001111000101111101100101011001010100001001101	efa78bec82a3eca78defa78becaca8efa78bec82a3eca78defa78becaca84d
SJIS-WIN	?§???￡?§??§??￢¨?§???￡?§??§??￢¨M	00111111100000011001100000111111001111110011111110000001100100100011111110000001100110000011111100111111100000011001100000111111001111111000000111001010100000010100111000111111100000011001100000111111001111110011111110000001100100100011111110000001100110000011111100111111100000011001100000111111001111111000000111001010100000010100111001001101	3f81983f3f3f81923f81983f3f81983f3f81ca814e3f81983f3f3f81923f81983f3f81983f3f81ca814e4d
EUC-JP	ï§?ì?£ì§?ï§?ì¬¨ï§?ì?£ì§?ï§?ì¬¨M	100011111010101111000001101000011111100000111111100011111010101111000000001111111010000111110010100011111010101111000000101000011111100000111111100011111010101111000001101000011111100000111111100011111010101111000000101000101100110010100001101011111000111110101011110000011010000111111000001111111000111110101011110000000011111110100001111100101000111110101011110000001010000111111000001111111000111110101011110000011010000111111000001111111000111110101011110000001010001011001100101000011010111101001101	8fabc1a1f83f8fabc03fa1f28fabc0a1f83f8fabc1a1f83f8fabc0a2cca1af8fabc1a1f83f8fabc03fa1f28fabc0a1f83f8fabc1a1f83f8fabc0a2cca1af4d
UTF-8	ï§ì£ì§ï§ì¬¨ï§ì£ì§ï§ì¬¨M	11000011101011111100001010100111110000101000101111000011101011001100001010000010110000101010001111000011101011001100001010100111110000101000110111000011101011111100001010100111110000101000101111000011101011001100001010101100110000101010100011000011101011111100001010100111110000101000101111000011101011001100001010000010110000101010001111000011101011001100001010100111110000101000110111000011101011111100001010100111110000101000101111000011101011001100001010101100110000101010100001001101	c3afc2a7c28bc3acc282c2a3c3acc2a7c28dc3afc2a7c28bc3acc2acc2a8c3afc2a7c28bc3acc282c2a3c3acc2a7c28dc3afc2a7c28bc3acc2acc2a84d
UHC	?§?????§??§???¨?§?????§??§???¨M	001111111010000111010111001111110011111100111111001111110011111110100001110101110011111100111111101000011101011100111111001111110011111110100001101001110011111110100001110101110011111100111111001111110011111100111111101000011101011100111111001111111010000111010111001111110011111100111111101000011010011101001101	3fa1d73f3f3f3f3fa1d73f3fa1d73f3f3fa1a73fa1d73f3f3f3f3fa1d73f3fa1d73f3f3fa1a74d

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。