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	«À¡Üû«¾ý¡Þ«À¡ø¢Ëª«À¡Üû«¾ý¡Þ«À¡	100011111010101111000000101000011101110011111011100011111010101110111110111111011010000111011110100011111010101111000000101000011111100010100010110010111010101010001111101010111100000010100001110111001111101110001111101010111011111011111101101000011101111010001111101010111100000010100001	8fabc0a1dcfb8fabbefda1de8fabc0a1f8a2cbaa8fabc0a1dcfb8fabbefda1de8fabc0a1
SJIS-WIN	?????????????????￠??????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??À¡Üû???ý¡Þ??À¡ø¢Ëª??À¡Üû???ý¡Þ??À¡	00111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111001111111000111110101011111100101000111110100010110000101000111110101001101100000011111100111111100011111010101010100010100011111010001011000010100011111010100111001100101000011111000110001111101010101011001110001111101000101110110000111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111001111111000111110101011111100101000111110100010110000101000111110101001101100000011111100111111100011111010101010100010100011111010001011000010	3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf28fa2c28fa9b03f3f8faaa28fa2c28fa9cca1f18faab38fa2ec3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf28fa2c28fa9b03f3f8faaa28fa2c2
UTF-8	«À¡Üû«¾ý¡Þ«À¡ø¢Ëª«À¡Üû«¾ý¡Þ«À¡	110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001010111110110000111011110111000010101000011100001110011110110000101000111111000010101010111100001110000000110000101010000111000011101110001100001010100010110000111000101111000010101010101100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000010101111101100001110111101110000101010000111000011100111101100001010001111110000101010101111000011100000001100001010100001	c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc2a1c39ec28fc2abc380c2a1c3b8c2a2c38bc2aac28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc2a1c39ec28fc2abc380c2a1
UHC	???¡????¾?¡Þ???¡ø??ª???¡????¾?¡Þ???¡	001111110011111100111111101000101010111000111111001111110011111100111111101010001111101000111111101000101010111010101000101011010011111100111111001111111010001010101110101010011010101000111111001111111010100010100011001111110011111100111111101000101010111000111111001111110011111100111111101010001111101000111111101000101010111010101000101011010011111100111111001111111010001010101110	3f3f3fa2ae3f3f3f3fa8fa3fa2aea8ad3f3f3fa2aea9aa3f3fa8a33f3f3fa2ae3f3f3f3fa8fa3fa2aea8ad3f3f3fa2ae

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。