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§ê¹ì ¡çâ¹êºæ·«ì§·ï§ê¹ì ¡çâ¹êºæ·«ì§·M	11101111101001111000101111101010101110011000010111101100101000001010000111100111100001111000000111100010100100011011100111101010101110101000111011100110101101111010101111101100101001111011011111101111101001111000101111101010101110011000010111101100101000001010000111100111100001111000000111100010100100011011100111101010101110101000111011100110101101111010101111101100101001111011011101001101	efa78beab985eca0a1e78781e291b9eaba8ee6b7abeca7b7efa78beab985eca0a1e78781e291b9eaba8ee6b7abeca7b74d
SJIS-WIN	?§????????????????????§??§????????????????????§?M	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111101001101	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f4d
EUC-JP	ï§?ê??ì?¡ç??â??êº?æ??ì§?ï§?ê??ì?¡ç??â??êº?æ??ì§?M	100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111100011111010001011000010100011111010101110101110001111110011111110001111101010111010010000111111001111111000111110101011101101001000111110100010111010110011111110001111101010011100000100111111001111111000111110101011110000001010000111111000001111111000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101111000000001111111000111110100010110000101000111110101011101011100011111100111111100011111010101110100100001111110011111110001111101010111011010010001111101000101110101100111111100011111010100111000001001111110011111110001111101010111100000010100001111110000011111101001101	8fabc1a1f83f8fabb43f3f8fabc03f8fa2c28fabae3f3f8faba43f3f8fabb48fa2eb3f8fa9c13f3f8fabc0a1f83f8fabc1a1f83f8fabb43f3f8fabc03f8fa2c28fabae3f3f8faba43f3f8fabb48fa2eb3f8fa9c13f3f8fabc0a1f83f4d
UTF-8	ï§ê¹ì ¡çâ¹êºæ·«ì§·ï§ê¹ì ¡çâ¹êºæ·«ì§·M	11000011101011111100001010100111110000101000101111000011101010101100001010111001110000101000010111000011101011001100001010100000110000101010000111000011101001111100001010000111110000101000000111000011101000101100001010010001110000101011100111000011101010101100001010111010110000101000111011000011101001101100001010110111110000101010101111000011101011001100001010100111110000101011011111000011101011111100001010100111110000101000101111000011101010101100001010111001110000101000010111000011101011001100001010100000110000101010000111000011101001111100001010000111110000101000000111000011101000101100001010010001110000101011100111000011101010101100001010111010110000101000111011000011101001101100001010110111110000101010101111000011101011001100001010100111110000101011011101001101	c3afc2a7c28bc3aac2b9c285c3acc2a0c2a1c3a7c287c281c3a2c291c2b9c3aac2bac28ec3a6c2b7c2abc3acc2a7c2b7c3afc2a7c28bc3aac2b9c285c3acc2a0c2a1c3a7c287c281c3a2c291c2b9c3aac2bac28ec3a6c2b7c2abc3acc2a7c2b74d
UHC	?§??¹???¡?????¹?º?æ·??§·?§??¹???¡?????¹?º?æ·??§·M	00111111101000011101011100111111001111111010100111110110001111110011111100111111101000101010111000111111001111110011111100111111001111111010100111110110001111111010100010101100001111111010100110100001101000011010010000111111001111111010000111010111101000011010010000111111101000011101011100111111001111111010100111110110001111110011111100111111101000101010111000111111001111110011111100111111001111111010100111110110001111111010100010101100001111111010100110100001101000011010010000111111001111111010000111010111101000011010010001001101	3fa1d73f3fa9f63f3f3fa2ae3f3f3f3f3fa9f63fa8ac3fa9a1a1a43f3fa1d7a1a43fa1d73f3fa9f63f3f3fa2ae3f3f3f3f3fa9f63fa8ac3fa9a1a1a43f3fa1d7a1a44d

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。