Resource Allocation Heatmap
Upload your .mpp or MSPDI XML. We compute per-resource weekly utilization and surface every overallocation hotspot — before they turn into missed deadlines.
What you see
Weekly utilization grid
Every resource × every week in one view. Green is healthy, red is trouble. Scan the whole plan in 10 seconds.
Top 10 hotspots
The specific (resource × week) combos where utilization exceeds 100%, sorted by severity, each with the tasks driving the overload.
Honest capacity math
40-hour working weeks × MaxUnits. If your resources run non-standard calendars, read the FAQ — calendar overrides are on the roadmap.
Per-resource timeline (in PDF)
Unlocked PDF includes a dedicated page per overallocated resource with their full weekly timeline. Great for 1:1 workload conversations.
How it works
Upload your file
Drag and drop a .mpp or MSPDI .xml up to 50 MB.
See the heatmap
We parse the file, distribute assigned hours across working days, and render a full resources × weeks grid.
Fix the hotspots
Click a hotspot to scroll to its cell. The unlocked PDF includes per-resource timelines for 1:1 conversations.
What happens to your file?
We parse your file in memory, compute the heatmap, and discard the source bytes. The file is never written to disk. What we keep: the structured heatmap result (resource names, weekly utilization numbers, task names referenced in hotspots), associated with a random analysis ID. If you unlock the PDF, your email is stored (AES-256-GCM encrypted at rest).
We don't share data with third parties or use it for training.
Frequently asked questions
Stop guessing who's overloaded.
Onplana auto-detects resource overallocation across your portfolio and suggests leveling moves. Free tier supports the same .mpp import you just used.