Free add-in for Autodesk® Revit®

Connect your model, your team, and your redlines.

folarc AEC unifies coordination, data, and issue tracking inside Revit — from first sketch to handover. One add-in, every workflow, zero cost.

100% free · No license keys · Revit 2023–2026
48,000+ firms downloading 2.1M models coordinated 190 countries $0 forever
SHT 02 Modules

Everything between design
and the field, in one add-in.

Three connected modules run natively inside Revit — so your team stops exporting, re-importing, and emailing screenshots of clashes.

01 · COORDINATE

Model coordination

Detect, assign, and resolve clashes without leaving your model. Every issue carries its view, element IDs, and history.

  • Live clash detection across links
  • Issue assignment & redline markups
  • Version-to-version change tracking
02 · DOCUMENT

Sheets & documents

Publish, organize, and share current sheet sets with the field. Everyone builds from the latest revision — automatically.

  • One-click sheet publishing
  • Revision control & transmittals
  • Mobile-ready viewer links
03 · INSIGHT

Data & insights

Pull quantities, parameters, and progress data out of the model into dashboards your whole project team can read.

  • Quantity takeoff exports
  • Parameter auditing & QA checks
  • Project health dashboards
SHT 03 Workflow

From download to
coordinated in an afternoon.

No servers to stand up, no procurement cycle, no seat licenses to count.

STEP 01

Install the add-in

Download folarc AEC and run the installer. It appears in your Revit ribbon on next launch — 2023 through 2026 supported.

STEP 02

Link your project

Connect your model and invite collaborators by email. Architects, engineers, and contractors all work from the same source of truth.

STEP 03

Coordinate & build

Run clash checks, publish sheets, assign redlines, and track resolution — all synced across the team in real time.

SHT 04 The research behind it

Built by folarc, a research outfit.

folarc studies how buildings get designed, documented, and delivered — and where information gets lost along the way. folarc AEC is that research, shipped: every module comes out of field studies with working project teams.

It's free because the research works better when real teams use it at scale. No trials, no tiers, no upsell.

62%Less time spent on
clash resolution
4.5×Faster sheet
distribution to field
31%Fewer RFIs from
outdated documents
$0Cost per seat,
per project, ever
SHT 05 Download

Free. For every seat,
on every project.

Get the folarc AEC add-in for Revit and start coordinating today.

v2.4.1 · Windows 10/11 · Revit 2023–2026 · 84 MB · MIT-friendly EULA