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	«£ý«´S«£ý«´S«£ý«´S«£ý«´SM	100011111010101110100011111111011000111110101011101101000101001110001111101010111010001111111101100011111010101110110100010100111000111110101011101000111111110110001111101010111011010001010011100011111010101110100011111111011000111110101011101101000101001101001101	8faba3fd8fabb4538faba3fd8fabb4538faba3fd8fabb4538faba3fd8fabb4534d
SJIS-WIN	??￡???´S??￡???´S??￡???´S??￡???´SM	0011111100111111100000011001001000111111001111110011111110000001010011000101001100111111001111111000000110010010001111110011111100111111100000010100110001010011001111110011111110000001100100100011111100111111001111111000000101001100010100110011111100111111100000011001001000111111001111110011111110000001010011000101001101001101	3f3f81923f3f3f814c533f3f81923f3f3f814c533f3f81923f3f3f814c533f3f81923f3f3f814c534d
EUC-JP	??£ý??´S??£ý??´S??£ý??´S??£ý??´SM	00111111001111111010000111110010100011111010101111110010001111110011111110100001101011010101001100111111001111111010000111110010100011111010101111110010001111110011111110100001101011010101001100111111001111111010000111110010100011111010101111110010001111110011111110100001101011010101001100111111001111111010000111110010100011111010101111110010001111110011111110100001101011010101001101001101	3f3fa1f28fabf23f3fa1ad533f3fa1f28fabf23f3fa1ad533f3fa1f28fabf23f3fa1ad533f3fa1f28fabf23f3fa1ad534d
UTF-8	«£ý«´S«£ý«´S«£ý«´S«£ý«´SM	11000010100011111100001010101011110000101010001111000011101111011100001010001111110000101010101111000010101101000101001111000010100011111100001010101011110000101010001111000011101111011100001010001111110000101010101111000010101101000101001111000010100011111100001010101011110000101010001111000011101111011100001010001111110000101010101111000010101101000101001111000010100011111100001010101011110000101010001111000011101111011100001010001111110000101010101111000010101101000101001101001101	c28fc2abc2a3c3bdc28fc2abc2b453c28fc2abc2a3c3bdc28fc2abc2b453c28fc2abc2a3c3bdc28fc2abc2b453c28fc2abc2a3c3bdc28fc2abc2b4534d
UHC	??????´S??????´S??????´S??????´SM	00111111001111110011111100111111001111110011111110100010101001010101001100111111001111110011111100111111001111110011111110100010101001010101001100111111001111110011111100111111001111110011111110100010101001010101001100111111001111110011111100111111001111110011111110100010101001010101001101001101	3f3f3f3f3f3fa2a5533f3f3f3f3f3fa2a5533f3f3f3f3f3fa2a5533f3f3f3f3f3fa2a5534d

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。