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	éí«å± éí«å± @éí«å± éí«å± SM	111010011001110010000110111011011000111010101011111001011011000110100000111010011001110010000110111011011000111010101011111001011011000110100000010000001110100110011100100001101110110110001110101010111110010110110001101000001110100110011100100001101110110110001110101010111110010110110001101000000101001101001101	e99c86ed8eabe5b1a0e99c86ed8eabe5b1a040e99c86ed8eabe5b1a0e99c86ed8eabe5b1a0534d
SJIS-WIN	???????±????????±?@???????±????????±?SM	00111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111111000000101111101001111110100000000111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111111000000101111101001111110101001101001101	3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f3f817d3f403f3f3f3f3f3f3f817d3f3f3f3f3f3f3f3f817d3f534d
EUC-JP	é??í??å±?é??í??å±?@é??í??å±?é??í??å±?SM	10001111101010111011000100111111001111111000111110101011101111110011111100111111100011111010101110101001101000011101111000111111100011111010101110110001001111110011111110001111101010111011111100111111001111111000111110101011101010011010000111011110001111110100000010001111101010111011000100111111001111111000111110101011101111110011111100111111100011111010101110101001101000011101111000111111100011111010101110110001001111110011111110001111101010111011111100111111001111111000111110101011101010011010000111011110001111110101001101001101	8fabb13f3f8fabbf3f3f8faba9a1de3f8fabb13f3f8fabbf3f3f8faba9a1de3f408fabb13f3f8fabbf3f3f8faba9a1de3f8fabb13f3f8fabbf3f3f8faba9a1de3f534d
UTF-8	éí«å± éí«å± @éí«å± éí«å± SM	110000111010100111000010100111001100001010000110110000111010110111000010100011101100001010101011110000111010010111000010101100011100001010100000110000111010100111000010100111001100001010000110110000111010110111000010100011101100001010101011110000111010010111000010101100011100001010100000010000001100001110101001110000101001110011000010100001101100001110101101110000101000111011000010101010111100001110100101110000101011000111000010101000001100001110101001110000101001110011000010100001101100001110101101110000101000111011000010101010111100001110100101110000101011000111000010101000000101001101001101	c3a9c29cc286c3adc28ec2abc3a5c2b1c2a0c3a9c29cc286c3adc28ec2abc3a5c2b1c2a040c3a9c29cc286c3adc28ec2abc3a5c2b1c2a0c3a9c29cc286c3adc28ec2abc3a5c2b1c2a0534d
UHC	???????±????????±?@???????±????????±?SM	00111111001111110011111100111111001111110011111100111111101000011011111000111111001111110011111100111111001111110011111100111111001111111010000110111110001111110100000000111111001111110011111100111111001111110011111100111111101000011011111000111111001111110011111100111111001111110011111100111111001111111010000110111110001111110101001101001101	3f3f3f3f3f3f3fa1be3f3f3f3f3f3f3f3fa1be3f403f3f3f3f3f3f3fa1be3f3f3f3f3f3f3f3fa1be3f534d

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。