4UI Converter

Convert 4UI files online for free


Drop or upload your .4UI file

How to convert your 4UI file

  1. Click the "Select File" button above, and choose your 4UI file.
  2. You'll see a preview.
  3. Click the "Convert file to..." button to save your file in the format you want.

Convert 4UI to another file type

Convert a file to 4UI


About 4UI files

4UI files are proprietary data files associated with ForeUI, a UI prototyping tool used to design interactive prototypes for software applications. As specialized files, they present unique challenges during conversion due to their specific use case and embedded project data.

Conversion Tools and Methods

Converting 4UI files can be complex because they are not widely supported outside of ForeUI. However, users can export ForeUI projects to more common formats like .pdf and .html directly from the software. For further conversion, desktop applications like Adobe Acrobat (for PDFs) and LibreOffice (for HTML and other document formats) can be used to convert these into additional formats such as .docx or .odt.

Challenges and Considerations

One of the main challenges in converting 4UI files is preserving interactive elements and design fidelity, which might be lost when converting to non-interactive formats. Additionally, proprietary data may not transfer perfectly without the original software's export functionality.

Why Use Convert.Guru?

Despite these challenges, Convert.Guru offers a straightforward solution. By simply dragging and dropping your 4UI files into Convert.Guru, you can convert them into various formats without hassle. The website ensures safe and reliable conversion, making it an ideal choice for users looking for an easy and effective way to handle 4UI files.

Use Convert.Guru to analyze your 4UI file and see the formats you can convert it to.



The 4UI Converter Story

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 4UI converter.