Kibana provides an amazing GUI for letting users explore data sets stored in ElasticSearch. Non-technical users can easly explore large datasets with pre-made dashboards. The only missing features are simple controls for editible filters that do not require a knowlegde of the powerful DSL query language or editing raw JSON.
kvp-pretty-filters is a Kibana visualization plugin that attempts to close this gap. kvp-pretty-filters contains a set of visualizations that enhance any dashboard with editible filter UI compenents that are approachable by non-techincal users.
A special thanks to timroes for his [example kibana plugins] (https://github.com/timroes/tr-k4p-tagcloud) and blog post that greatly influenced this code base.
The range visualization provides min and max inputs that allow users to filter a numerical field.