greylitsearcher is a web-based tool for performing systematic and transparent searches of organisational websites. You can use the tool to perform structured and transparent searches of websites using Google’s sitesearch functionality, which allows you to search across all pages of a given website.
A shiny app version of the package is available here: https://estech.shinyapps.io/greylitsearcher/.
NR Haddaway (2022) greylitsearcher: An R package and Shiny app for systematic and transparent searching for grey literature. Zenodo, doi:10.5281/zenodo.6451616