The render inspector tool is a small web project that allows to render mvt tiles from mbtiles or pmtiles. this is the link to the github project https://github.com/stevage/vector-inspector and the link to the actual webpage is https://stevage.github.io/vector-inspector, it is built in vue.js
Geopackage viewer https://ngageoint.github.io/geopackage-viewer-js/
https://vizzuality.github.io/layer-manager/
