Click the "Select File" button above, and choose your GTF file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert GTF to another file type
To convert GTF files to another format, you need UCSC Genome Browser or other Data software.
Convert a file to GTF
To convert other file formats to the "Genomic Feature Annotation" file type, you need software like UCSC Genome Browser or a similar tool.
About GTF files
The .GTF extension primarily stands for Gene Transfer Format, a standard plain-text file used in bioinformatics to hold genomic annotation data (like genes, transcripts, and exons). These files are strictly tab-delimited with nine columns and are heavily utilized by major genomic databases like Ensembl and the UCSC Genome Browser. Alternatively, a .GTF file can be a Graphics Texture File used by Sony PlayStation 3 and PlayStation Portable (PSP) games to store 3D models and environment textures.
Genomics .GTF files present massive handling challenges. They frequently exceed several gigabytes in size, which instantly crashes standard desktop applications like Microsoft Excel or Notepad. Because they are so large and rigid, bioinformatics pipelines often require converting .GTF data to simpler formats like BED or the more modern GFF3 for specific tool compatibility. Conversely, PlayStation .GTF textures are closed, proprietary binary files. Standard image editors and web browsers cannot read them. Game modders must convert them to standard raster formats like PNG or DDS to view or modify the artwork.
This file format is exceptionally difficult to open or convert with standard online tools. Genomics files fail due to massive upload limits, while PlayStation textures fail because the encoding is undocumented and requires original developer software or niche modding tools. We can identify the file format, inspect the file, and show text or internal content. If our analysis detects a supported underlying or embedded format (like GZIP compressed data), viewing or conversion may still be possible.
Convert.Guru analyzes your GTF file, detects the exact format, and lets you read the text inside.
Users also converted GLTF, FNA, CTAB and ICS files.
FAQ
If you want to convert GTF file to , you can use UCSC Genome Browser or similar software from the "Genomic Annotation & Game Textures" category. In the File menu, look for Save As… or Export….
To convert files to GTF, try UCSC Genome Browser or another comparable tool in the "Genomic Annotation & Game Textures" category.
The GTF 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 GTF converter.