XER Viewer
Open a P6 schedule without P6: the Gantt, filtered to your area, with the critical work marked — and a link that shares the view, not the file.
Gantt
Drop an XER and the schedule lands here: every activity on a time scale, grouped by WBS, with the data date drawn.
Your schedule stays on your device. The file is read in your browser and never uploaded or stored; closing the page forgets it. Dates are P6's: actual where recorded, otherwise the early (remaining) dates from the last schedule run. Total float is shown in days on each activity's own calendar; critical means total float of zero or less on an unfinished task or milestone. Nothing is rescheduled here. Share view copies a link that carries only the filters, grouping and time scale (never your search text); whoever opens it drops their own copy of the same XER. We count that a schedule was opened and its size band — never names, codes or dates.