Show HN: Formatter Workspace – A multi-pane JSON/XML inspector and formatter (opens in new tab)

Tree-based inspector for JSON/XML documents.

At work, debugging often means jumping between logs from multiple systems, and I got tired of opening a bunch of tabs just to quickly format and inspect JSON/XML side by side.

A lot of existing tools are ad-heavy, not fully client-side, or limit you to a single document, so I built a small workspace-style tool that lets me inspect multiple payloads at once, entirely in the browser.