# Visualization tab

The **Visualization tab** provides access to an [IGV](http://software.broadinstitute.org/software/igv/home)-based variant visualization tool that allows users to review alignment and annotation data in support of variant validation and interpretation. The viewer is embedded directly in the **Visualization tab** and can also be accessed from the [**Analysis tools tab**](https://github.com/illumina-swi/emedgene-docs/blob/prod/docs/emedgene-analyze-manual/reviewing_a_case/analysis-tools-tab/analysis-tools-tab-beta-v100.39.0+) (v100.39.0+).

For a detailed description of the viewer's features, controls, and supported file formats, refer to the [Variant visualization](/emedgene/emedgene-analyze-manual/variant-visualization.md) section of the manual.


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