Extract text from A4Desk Pro projects (A4P)
To convert A4P projects to another format, you need A4Desk Pro or other Web software.
To convert other file formats to the "Website Builder Project" file type, you need software like A4Desk Pro or a similar tool.
The .A4P file extension represents an A4Desk Pro Project File, primarily developed by Avanquest Software. This file format acts as a storage container for project settings, text content, and layout coordinates used by A4Desk Pro, a legacy Windows application designed to generate Adobe Flash-based websites and menus without writing code.
The main disadvantage of the .A4P format is its absolute obsolescence and proprietary nature. Because it is tied directly to the deprecated Flash ecosystem, these files are effectively useless for modern web development. Furthermore, it is a closed project file, meaning it requires a paid or legacy installation of A4Desk Pro to open and render the final visual output. It cannot be opened natively by web browsers or standard text editors.
Standard online converters inevitably fail to process .A4P files because they are project files containing software-specific assembly instructions, not self-contained media or standard document formats. Often, only the original software can properly read or export the data into a usable format like SWF or HTML.
If you need to recover old website content, your best targets are TXT or ZIP to salvage embedded text or images. While perfectly translating this outdated format into modern HTML5 is impossible without the original software, our tool can inspect the file's raw internal content, allowing you to extract supported underlying formats or readable text strings.
Convert.Guru analyzes your A4P file, detects the exact format, and lets you read the text inside.
Users also converted A3W, A3L and A41 files.
If you want to convert A4P file to HTML, HTM, CSS, JS, PHP, ASP, ASPX, JSP, JSPX, PY, RB or PL, you can use A4Desk Pro or similar software from the "Flash Website Project Storage" category. In the File menu, look for Save As… or Export….
To convert RSS, CSS, CGI, SITEMAP, PL, WEBMANIFEST, JSON, JS, XML, HTML, ICO or HTM files to A4P, try A4Desk Pro or another comparable tool in the "Flash Website Project Storage" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our A4P converter.