Draft your
four years.
From transcript
to flowchart in ~10 seconds.
Drop in your transcript.
PDF unofficial transcript, CSV course list from Student Center, or a saved .mbp file — whichever you have. Nothing leaves your browser.
Courses light up.
Every completed class is auto-mapped to its slot — quarter equivalents included. Prereqs unlock, in-progress classes mark themselves, transfer credit lands where it belongs.
Map out the rest.
Pick a concentration, drag electives around, plan GEs by area. Save your blueprint as a .mbp and pick it back up next quarter.
Built for the way
Cal Poly actually works.
Every course pulled straight from the Cal Poly catalog.
Units, titles, prerequisites and term placement match the published flowchart for each major. Footnotes from the catalog are surfaced as “Tips” right next to the relevant tile — including those weird overlap rules nobody reads.
From Aerospace to Wine & Viticulture. Concentrations, emphases, and tracks all included.
Quarter to semester, handled.
Transcripts from the quarter system are mapped automatically. CSC 101 becomes CSC 1001. CHEM 124 becomes CHEM 1241. You don't do the math.
Your transcript never leaves your browser.
Parsing happens locally. We don't store transcripts, names, or PolyPass IDs. Save to a .mbp file you control.
What you'll see inside.
Every requirement, every prereq lock, every GE bucket — laid out the way Cal Poly publishes them. Check off classes as you go, plan electives, and watch the progress bars move.
Notes, electives, GE planner, in-progress tracking.
Add personal notes per term. Pick which courses you'll use to satisfy each GE area. Mark classes in-progress so your projected progress bar moves with you.
Made by a Cal Poly student, free for every Cal Poly student.
No subscription. No sign-up. No nonsense. Mustang Blueprints exists because building a four-year plan in Excel is a rite of passage that nobody asked for.
Bring a transcript.
Leave with a plan.
Most students finish in under 30 seconds. No account required. Works on any browser, any device, any major.