Developer Toolbox
Lightweight, offline-ready viewers that run entirely in the browser.
BTF Trace Viewer
Visualise Best Trace Format (BTF) files as interactive timeline traces. Supports task view, core view, STI events, bookmarks, and statistics.
Konata Viewer
Visualise Onikiri2-Konata pipeline trace files as interactive pipeline diagrams. Supports gradient stage rendering, stall numbers, lane splitting, bookmarks, minimap, and SVG export.
GPX / KML Viewer
Display GPS tracks from GPX, KML, and Polarsteps JSON files on an interactive map. Elevation profile, speed chart, and multi-track support included.