Polypane 3.1 is released with over 30 new and improved features. The headline addition is a custom-built elements panel that syncs across all panes, enabling live editing of content, attributes, and styles with automatic contrast checking. Other additions include a Storage panel for inspecting localStorage, sessionStorage, and cookies; an HTML5 Outline panel for checking heading structure; Discord social media preview; updated Facebook and Twitter previews; workspace import/export; default workspace presets for common breakpoints (Bootstrap, Tailwind, Material UI, Bulma); a Hostile CSS overlay for testing style isolation; and color contrast suggestions. Performance improvements and numerous bug fixes are also included.
Table of contents
Polypane element inspectorMeta panel updatesOther new panelsWorkspace import and exportDefault workspacesNew overlayColor overlay now suggests alternativesSet your own tab homepageFull changelogGetting Polypane 3.134 Impressions