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§¡ìë±Kï§¡ìë±O\@ï§¡ìë±Kï§¡ìë±O\SM	111011111010011110100001111011001000111010000100111010111001011010110001010010111110111110100111101000011110110010001110100001001110101110010110101100010100111101011100010000001110111110100111101000011110110010001110100001001110101110010110101100010100101111101111101001111010000111101100100011101000010011101011100101101011000101001111010111000101001101001101	efa7a1ec8e84eb96b14befa7a1ec8e84eb96b14f5c40efa7a1ec8e84eb96b14befa7a1ec8e84eb96b14f5c534d
SJIS-WIN	?§??????±K?§??????±O\@?§??????±K?§??????±O\SM	0011111110000001100110000011111100111111001111110011111100111111001111111000000101111101010010110011111110000001100110000011111100111111001111110011111100111111001111111000000101111101010011110101110001000000001111111000000110011000001111110011111100111111001111110011111100111111100000010111110101001011001111111000000110011000001111110011111100111111001111110011111100111111100000010111110101001111010111000101001101001101	3f81983f3f3f3f3f3f817d4b3f81983f3f3f3f3f3f817d4f5c403f81983f3f3f3f3f3f817d4b3f81983f3f3f3f3f3f817d4f5c534d
EUC-JP	ï§¡ì??ë?±Kï§¡ì??ë?±O\@ï§¡ì??ë?±Kï§¡ì??ë?±O\SM	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110011001111111010000111011110010010111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111011001100111111101000011101111001001111010111000100000010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110011001111111010000111011110010010111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111011001100111111101000011101111001001111010111000101001101001101	8fabc1a1f88fa2c28fabc03f3f8fabb33fa1de4b8fabc1a1f88fa2c28fabc03f3f8fabb33fa1de4f5c408fabc1a1f88fa2c28fabc03f3f8fabb33fa1de4b8fabc1a1f88fa2c28fabc03f3f8fabb33fa1de4f5c534d
UTF-8	ï§¡ìë±Kï§¡ìë±O\@ï§¡ìë±Kï§¡ìë±O\SM	110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010000100110000111010101111000010100101101100001010110001010010111100001110101111110000101010011111000010101000011100001110101100110000101000111011000010100001001100001110101011110000101001011011000010101100010100111101011100010000001100001110101111110000101010011111000010101000011100001110101100110000101000111011000010100001001100001110101011110000101001011011000010101100010100101111000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000010011000011101010111100001010010110110000101011000101001111010111000101001101001101	c3afc2a7c2a1c3acc28ec284c3abc296c2b14bc3afc2a7c2a1c3acc28ec284c3abc296c2b14f5c40c3afc2a7c2a1c3acc28ec284c3abc296c2b14bc3afc2a7c2a1c3acc28ec284c3abc296c2b14f5c534d
UHC	?§¡?????±K?§¡?????±O\@?§¡?????±K?§¡?????±O\SM	001111111010000111010111101000101010111000111111001111110011111100111111001111111010000110111110010010110011111110100001110101111010001010101110001111110011111100111111001111110011111110100001101111100100111101011100010000000011111110100001110101111010001010101110001111110011111100111111001111110011111110100001101111100100101100111111101000011101011110100010101011100011111100111111001111110011111100111111101000011011111001001111010111000101001101001101	3fa1d7a2ae3f3f3f3f3fa1be4b3fa1d7a2ae3f3f3f3f3fa1be4f5c403fa1d7a2ae3f3f3f3f3fa1be4b3fa1d7a2ae3f3f3f3f3fa1be4f5c534d

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。