The BlobToolKit Viewer allows interactive exploration of BlobDir datasets produced by BlobTools2 to aid in the identification and filtering of contaminants and other cobionts as part of the assembly QC process.

The viewer allows reproducible interactive data exploration across a suite of customisable views:

The Viewer can be run locally to view datasets processed using BlobTools2, or visit our public Viewer instance to browse analyses of over 2,000 publicly available, INSDC-registered datasets:

Browse our list of Tutorials to learn how to use the Viewer then visit our public instance at or check out our open-source code on GitHub to start using it on your own datasets.