ampvis2 is an R-package to conveniently visualise and analyse 16S rRNA amplicon data in different ways.

Installing ampvis2

First, install R (3.4.1 or later) and RStudio. Windows users should also install RTools. Then open RStudio as administrator (!) and run the commands below to install ampvis2 from the console:


Get started

For a quick guide on how to use ampvis2 go to the Get Started page. Detailed documentation of all ampvis2 functions can be found at the Functions page.


An interactive Shiny app with some of the basic functionality of ampvis2 can be found at:


To install a specific (older) release of ampvis2 use "@release" as suffix, fx remotes::install_github("madsalbertsen/ampvis2@2.0") to install the first release (2.0) of ampvis2. The latest stable release can be installed with remotes::install_github("madsalbertsen/ampvis2@*release").