Convert.Guru

HEC Converter

Convert HEC files online for free


Drop or upload your .HEC file

How to convert your HEC file

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


Convert HEC to another file type

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

  • HEC to CSV
  • HEC to JSON
  • HEC to XML
  • HEC to YAML
  • HEC to YML
  • HEC to TOML
  • HEC to INI
  • HEC to CFG
  • HEC to CONF
  • HEC to DAT
  • HEC to DB
  • HEC to SQL

Convert a file to HEC

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

  • DBF to HEC
  • XML to HEC
  • SQLITE to HEC
  • XLSX to HEC
  • SQL to HEC
  • TSV to HEC
  • ACCDB to HEC
  • YAML to HEC
  • MDB to HEC
  • CSV to HEC
  • ODS to HEC
  • JSON to HEC

About HEC files

HEC files, an uncommon yet specialized file format, are primarily associated with hydrologic modeling and environmental data. These files are integral to software like HEC-RAS and HEC-HMS, both developed by the U.S. Army Corps of Engineers for water resource management. Despite their specialized use, converting HEC files to more accessible formats can be beneficial for broader analysis and sharing.

HEC files can be converted to various formats such as CSV, XML, and TXT for easier data manipulation and integration with other software applications. Tools like QGIS and Python scripts offer pathways for conversion, though they require a certain level of technical expertise.

Challenges in converting HEC files stem from their complex data structures, which can lead to data loss or errors if not handled correctly. Additionally, the proprietary nature of HEC files can pose compatibility issues with non-specialized software.

Despite these hurdles, converting HEC files is crucial for professionals seeking to leverage data across various platforms. However, the complexity involved in manual conversion processes underscores the need for reliable solutions. This is where Convert.Guru comes into play.

Convert.Guru offers a seamless solution to convert HEC files. Simply drag and drop your HEC files onto the Convert.Guru webpage to convert them into a more usable format, like CSV or XML. By utilizing Convert.Guru, users can bypass the technical challenges of manual conversion while ensuring data integrity and accessibility.


The HEC 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 HEC converter by continuously improving quality, usability, and reliability.

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