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Dealer tool

Marketplace Posting Tool

A Windows app that posts your used cars to Facebook Marketplace for you, one car at a time, while you watch. Your cars, photos and settings stay on your own computer.

Download the tool

Download the Windows installer, extract the zip, and run Install.cmd.

Download for Windows

Version 1.0.37 · Windows 10 or 11 · about 150 MB

Watch the 2½-minute quick-start tutorial.

$1 for your first month, then $50 per month per dealership. One $1 first month per dealership. Month to month, cancel any time, all payments are non-refundable. The app needs an access code that comes with your subscription. Subscription terms.

How it works

  1. 1

    Download. Save the zip file, then unzip it first: right-click the zip and choose Extract All.

  2. 2

    Install. Open the extracted folder and double-click Install.cmd (do not run it from inside the zip window). Windows may say “Windows protected your PC”: choose More info, then Run anyway.

  3. 3

    Set up. Open Marketplace Posting Tool, enter your personal access code, then enter your dealership details once.

  4. 4

    Load your cars. Import a spreadsheet (CSV) of your inventory, or read it from your own dealer website: it works with Carsforsale.com, DealerCenter and most other dealer website layouts.

  5. 5

    Post. Sign in to Facebook in the app’s own window, tick your cars, and press Post. Watch it fill each listing step by step.

Good to know

  • One access code works on up to 2 computers at your dealership. If you replace a computer, email sales@mmmpdx.com and we will free up the spot.
  • The app checks your subscription over the internet. If a computer goes offline it keeps working for up to 3 days, then needs a connection again.
  • The app never sees or stores your Facebook password; you sign in inside its own Facebook window.
  • Automated posting may be against Facebook’s terms, and Facebook can limit accounts that post a lot or very fast. Use an account and pace you are comfortable with.
  • When it opens, the app quietly checks this site for improvements and installs them for the next time you open it. Nothing about you or your cars is sent.