Download
Quick summary
Integrative Genomics Viewer (IGV) is a lightweight, free application for visually exploring genomic datasets. It gives researchers an intuitive workspace to inspect sequence alignments, variants, and expression signals without a steep learning curve.
Platform support and availability
IGV runs on macOS and other common operating systems and is freely available for download. Its minimal installation requirements make it straightforward to deploy on personal workstations used in research labs.
Supported file types and performance
IGV accepts a wide range of genomic file formats, so you can load alignments, variant call files, and signal tracks from many common pipelines. It is optimized to open very large files with responsive performance, allowing rapid navigation through whole-genome or targeted-region data.
Interactive display capabilities
- Customizable tracks let you tailor which datasets are visible and how they are rendered, improving clarity when comparing samples.
- Smooth panning makes it easy to sweep across genomic regions and maintain context.
- Multi-level zooming enables inspection from chromosome-wide views down to individual bases.
Data access and connectivity
IGV can connect to remote repositories and web-hosted datasets, simplifying access to public and private resources. This integration helps keep analyses current by pulling in the latest reference data and annotations when needed.
Who benefits from using IGV
IGV is especially useful for molecular biologists, bioinformaticians, and clinicians who need a fast, visual way to review sequence data and genomic features. Its combination of usability, format flexibility, and speed makes it a practical choice for everyday genomic data exploration.
Technical
- Mac
- Free
