GFF Converter
Convert GFF files online for free
Drop or upload your .GFF file
How to convert your GFF file
- Click Select File above, and choose your GFF file.
- You'll see a preview.
- Click the "Convert file to..." button to save your file in the format you want.
Convert GFF to another file type
The converter easily converts your GFF file to various formats—free and online. No Excel or extra software needed.
- GFF to BED
- GFF to GFF3
- GFF to GENBANK
- GFF to FASTA
- GFF to GBK
- GFF to CSV
- GFF to EMBL
- GFF to JSON
- GFF to XML
- GFF to YAML
- GFF to YML
- GFF to TOML
Convert a file to GFF
The converter also works in reverse, allowing you to convert your file into the GFF file type—in the best quality.
- DBF to GFF
- XML to GFF
- SQLITE to GFF
- XLSX to GFF
- SQL to GFF
- TSV to GFF
- ACCDB to GFF
- YAML to GFF
- MDB to GFF
- CSV to GFF
- ODS to GFF
- JSON to GFF
About GFF files
The General Feature Format (GFF) is widely used in bioinformatics to represent gene features and annotations. GFF files are plain text, making them accessible yet limited in functionality. They are essential for genome projects, but converting GFF files can be challenging due to the complexity and specificity of genomic data involved.
Common formats to which GFF files can be converted include BED, GTF, VCF, and CSV. Each format serves different purposes, such as visualization or data manipulation. More information about GFF can be found on Wikipedia.
Conversion can be done using software like BioPerl and gffutils, which are powerful but require significant bioinformatics knowledge and command-line proficiency. This complexity is a major consideration for many users who need a more straightforward solution.
A critical drawback of GFF files is their lack of standardization across versions, which can lead to compatibility issues. Moreover, the hierarchical structure of genomic data often makes accurate conversion difficult, potentially leading to data loss or misinterpretation.
For an easy and reliable conversion solution, consider using Convert.Guru. This user-friendly platform allows you to drag and drop your GFF files for quick conversion into various formats without the hassle of complex software. While GFF is indispensable for genomic research, its limitations make Convert.Guru a valuable tool for users looking to simplify the conversion process.
The GFF 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 GFF converter by continuously improving quality, usability, and reliability.