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	ì±íªì§ì±íºì§¼oì±íªì§ì±íºì§¼o	1110110010110001100001011110110110011000101010101110110010100111100110101110110010110001100101011110110110011000101110101110110010100111101111000110111111101100101100011000010111101101100110001010101011101100101001111001101011101100101100011001010111101101100110001011101011101100101001111011110001101111	ecb185ed98aaeca79aecb195ed98baeca7bc6fecb185ed98aaeca79aecb195ed98baeca7bc6f
SJIS-WIN	?±?????§??±?????§?o?±?????§??±?????§?o	00111111100000010111110100111111001111110011111100111111001111111000000110011000001111110011111110000001011111010011111100111111001111110011111100111111100000011001100000111111011011110011111110000001011111010011111100111111001111110011111100111111100000011001100000111111001111111000000101111101001111110011111100111111001111110011111110000001100110000011111101101111	3f817d3f3f3f3f3f81983f3f817d3f3f3f3f3f81983f6f3f817d3f3f3f3f3f81983f3f817d3f3f3f3f3f81983f6f
EUC-JP	ì±?í?ªì§?ì±?í?ºì§?oì±?í?ªì§?ì±?í?ºì§?o	100011111010101111000000101000011101111000111111100011111010101110111111001111111000111110100010111011001000111110101011110000001010000111111000001111111000111110101011110000001010000111011110001111111000111110101011101111110011111110001111101000101110101110001111101010111100000010100001111110000011111101101111100011111010101111000000101000011101111000111111100011111010101110111111001111111000111110100010111011001000111110101011110000001010000111111000001111111000111110101011110000001010000111011110001111111000111110101011101111110011111110001111101000101110101110001111101010111100000010100001111110000011111101101111	8fabc0a1de3f8fabbf3f8fa2ec8fabc0a1f83f8fabc0a1de3f8fabbf3f8fa2eb8fabc0a1f83f6f8fabc0a1de3f8fabbf3f8fa2ec8fabc0a1f83f8fabc0a1de3f8fabbf3f8fa2eb8fabc0a1f83f6f
UTF-8	ì±íªì§ì±íºì§¼oì±íªì§ì±íºì§¼o	1100001110101100110000101011000111000010100001011100001110101101110000101001100011000010101010101100001110101100110000101010011111000010100110101100001110101100110000101011000111000010100101011100001110101101110000101001100011000010101110101100001110101100110000101010011111000010101111000110111111000011101011001100001010110001110000101000010111000011101011011100001010011000110000101010101011000011101011001100001010100111110000101001101011000011101011001100001010110001110000101001010111000011101011011100001010011000110000101011101011000011101011001100001010100111110000101011110001101111	c3acc2b1c285c3adc298c2aac3acc2a7c29ac3acc2b1c295c3adc298c2bac3acc2a7c2bc6fc3acc2b1c285c3adc298c2aac3acc2a7c29ac3acc2b1c295c3adc298c2bac3acc2a7c2bc6f
UHC	?±???ª?§??±???º?§¼o?±???ª?§??±???º?§¼o	00111111101000011011111000111111001111110011111110101000101000110011111110100001110101110011111100111111101000011011111000111111001111110011111110101000101011000011111110100001110101111010100011111001011011110011111110100001101111100011111100111111001111111010100010100011001111111010000111010111001111110011111110100001101111100011111100111111001111111010100010101100001111111010000111010111101010001111100101101111	3fa1be3f3f3fa8a33fa1d73f3fa1be3f3f3fa8ac3fa1d7a8f96f3fa1be3f3f3fa8a33fa1d73f3fa1be3f3f3fa8ac3fa1d7a8f96f

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。