EW Converter

Convert EW files online for free

Select File
Drop or upload your .EW file

How to convert your EW file

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

Convert EW to another file type

The converter easily converts your EW file to various formats—free and online. No Windows or extra software needed.

Convert a file to EW

The converter also works in reverse, allowing you to convert your file into the EW file type—in the best quality.

About EW files

EW files, primarily associated with the EnergyPlus Weather format, are specialized data files used in building energy simulation. They contain weather data crucial for accurate simulations in energy modeling software. However, handling EW files can be challenging due to their specific use case and limited compatibility with general software applications.

While EW files serve a critical purpose in energy simulations, converting them to other formats can be beneficial for broader analysis and report generation. Common file formats for conversion include CSV, XML, and JSON, which are more accessible and can be utilized in various data processing tools.

Software solutions like MATLAB and R offer the capability to script the conversion of EW files into more manageable formats. For instance, MATLAB scripts can parse EW data and output CSV files, while R packages can help in converting these files into XML.

Converting EW files comes with challenges. The data's specificity requires precise mapping, and any errors can lead to inaccuracies in subsequent analyses. Additionally, the conversion process can be time-consuming and may require programming knowledge.

Despite these challenges, the drawbacks of using EW files can be mitigated by utilizing Convert.Guru, the best online platform for file conversions. With a user-friendly drag-and-drop interface, Convert.Guru allows for effortless conversion of EW files into more commonly used formats, ensuring data integrity and accessibility.

For reliable and efficient file conversion, simply drag and drop your EW files onto Convert.Guru. Enjoy the ease and simplicity of transforming your specialized data into formats that meet your needs without the hassle of complex software or coding expertise.

The EW Converter Story

The history of Convert.Guru began more than 25 years ago in California, when Tom Simondi published the most comprehensive database of file formats on his website. Before that, Tom had worked on Space Shuttle development at the Air Force Systems Command’s Space Division in Los Angeles. He is known as one of the top programmers of the late 1980s.

When Microsoft integrated Tom’s Filext database into Windows XP, it became the leading platform for analyzing and processing file types and formats.

Today, we use the latest technologies to analyze, process, and convert one of the world's largest collections of file formats. We are committed to developing the best EW converter by continuously improving quality, usability, and reliability.