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	«â¡Üû«Áý¢íí©Á«âûU«â¡Üû«Áý¢íí©Á«âûUM	10001111101010111110001010100001110111001111101110001111101010111100000111111101100011111010001011101101111011011010100111000001100011111010101111100010111110110101010110001111101010111110001010100001110111001111101110001111101010111100000111111101100011111010001011101101111011011010100111000001100011111010101111100010111110110101010101001101	8fabe2a1dcfb8fabc1fd8fa2ededa9c18fabe2fb558fabe2a1dcfb8fabc1fd8fa2ededa9c18fabe2fb554d
SJIS-WIN	???????????￠????????U???????????￠????????UM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110101010101001101	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f554d
EUC-JP	??â¡Üû??Áý?¢íí©Á??âûU??â¡Üû??Áý?¢íí©Á??âûUM	001111110011111110001111101010111010010010001111101000101100001010001111101010101110010010001111101010111110010100111111001111111000111110101010101000011000111110101011111100100011111110100001111100011000111110101011101111111000111110101011101111111000111110100010111011011000111110101010101000010011111100111111100011111010101110100100100011111010101111100101010101010011111100111111100011111010101110100100100011111010001011000010100011111010101011100100100011111010101111100101001111110011111110001111101010101010000110001111101010111111001000111111101000011111000110001111101010111011111110001111101010111011111110001111101000101110110110001111101010101010000100111111001111111000111110101011101001001000111110101011111001010101010101001101	3f3f8faba48fa2c28faae48fabe53f3f8faaa18fabf23fa1f18fabbf8fabbf8fa2ed8faaa13f3f8faba48fabe5553f3f8faba48fa2c28faae48fabe53f3f8faaa18fabf23fa1f18fabbf8fabbf8fa2ed8faaa13f3f8faba48fabe5554d
UTF-8	«â¡Üû«Áý¢íí©Á«âûU«â¡Üû«Áý¢íí©Á«âûUM	1100001010001111110000101010101111000011101000101100001010100001110000111001110011000011101110111100001010001111110000101010101111000011100000011100001110111101110000101000111111000010101000101100001110101101110000111010110111000010101010011100001110000001110000101000111111000010101010111100001110100010110000111011101101010101110000101000111111000010101010111100001110100010110000101010000111000011100111001100001110111011110000101000111111000010101010111100001110000001110000111011110111000010100011111100001010100010110000111010110111000011101011011100001010101001110000111000000111000010100011111100001010101011110000111010001011000011101110110101010101001101	c28fc2abc3a2c2a1c39cc3bbc28fc2abc381c3bdc28fc2a2c3adc3adc2a9c381c28fc2abc3a2c3bb55c28fc2abc3a2c2a1c39cc3bbc28fc2abc381c3bdc28fc2a2c3adc3adc2a9c381c28fc2abc3a2c3bb554d
UHC	???¡????????????????U???¡????????????????UM	001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111111010001010101110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101010101001101	3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f554d

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。