How to convert your ARFF file
- Click the "Select File" button above, and choose your ARFF file.
- You'll see a preview.
- Click the "Convert file to..." button to save your file in the format you want.
Convert ARFF to another file type
The converter easily converts your ARFF file to various formats—free and online. No Excel or extra software needed.
- ARFF to CSV
- ARFF to JSON
- ARFF to XML
- ARFF to YAML
- ARFF to YML
- ARFF to TOML
- ARFF to INI
- ARFF to CFG
- ARFF to CONF
- ARFF to DAT
- ARFF to DB
- ARFF to SQL
Convert a file to ARFF
The converter also works in reverse, allowing you to convert your file into the ARFF file type—in the best quality.
- DBF to ARFF
- XML to ARFF
- SQLITE to ARFF
- XLSX to ARFF
- SQL to ARFF
- TSV to ARFF
- ACCDB to ARFF
- YAML to ARFF
- MDB to ARFF
- CSV to ARFF
- ODS to ARFF
- JSON to ARFF
About ARFF files
ARFF (Attribute-Relation File Format) is a text file format that is used by the Weka machine learning software to store datasets. It is an extension of the CSV file format and is used to store tabular data. ARFF files are typically used to store data sets that are used by machine learning algorithms.
There are several software programs that can be used to convert ARFF files to other file formats. RapidMiner and KNIME are two popular data mining tools that can be used to convert ARFF files to other formats, such as CSV, XLSX, and JSON. Additionally, the Python programming language can be used to convert ARFF files to other formats.
When converting ARFF files, it is important to consider the data types of the attributes in the file. For example, if the file contains numeric data, it may be necessary to convert it to a numeric format before it can be used in another program. Additionally, some programs may not be able to handle the data types in an ARFF file, which can make conversion difficult.
Another potential drawback of using ARFF files is that they are not as widely supported as other file formats, such as CSV and XLSX. This can make it difficult to share data with other programs or people who are not familiar with the ARFF format.
For these reasons, it is often easier and more efficient to use a free and easy online website, such as Convert.Guru, to convert ARFF files. Convert.Guru can quickly and easily convert ARFF files to other formats, such as CSV, XLSX, and JSON, and can be used by anyone, regardless of their familiarity with the ARFF format.
The ARFF 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 ARFF converter by continuously improving quality, usability, and reliability.