More Listings. More Eyes. More Buyers.
LotSync is a Chrome extension plus a web dashboard that lists each vehicle on your lot to Facebook Marketplace. One car at a time, zero spreadsheet work.
Runs in your own browser · You choose every car that goes up
Your listings
Available and in stock

2022 Toyota Avalon Hybrid XSE
Available

2018 Land Rover Range Rover 5.0L V8
Available

2023 Volkswagen ID.4 Pro
Available
This month
+3,789 views
67 active listings
Three things that make the lot sell itself.
Auto Sync
Your lot data lands in one clean feed. Mileage, VIN and photos stay matched to the right car. No retyping.
Auto List
Post to Facebook Marketplace with correct titles, prices and photos. One vehicle at a time, formatted for buyers.
More Sales
Reach buyers who are already searching Marketplace. Faster listings mean fewer days on lot.
How it works
From your lot to a live Marketplace listing, without handing over a single password.
Inventory syncs
Your lot flows into LotSync, so the vehicle list you see matches what's actually on the ground.
Install the extension
Load the Chrome extension in your own browser, sign in with your LotSync account, and you're set.
Pick a car, watch it post
Choose a vehicle, click once, and watch the Marketplace form fill in front of you.
Watch it post, field by field.
The extension fills the Marketplace form the way your team would: vehicle type, make and model, photos, mileage, price, description, specs, features and location. You see every stage as it happens, and you can stop it at any point.
It runs in your own browser session, so you never hand over a password.
2018 Mercedes-Benz GLC 300
$13,568 · 117,868 mi · Mercedes-Benz
WDC0G4KB4JV086638- Opening form
- Vehicle type
- Make and model
- Uploading photos
- Mileage
- Price
- Description
- Specifications
- Features
- Location
- Submitting
- Confirming publish
- Verifying
See what is posted and what is not.
The LotSync dashboard keeps your whole lot in one list, with posting status on every unit. Filter to the cars that have never gone up and clear them out.
Posted to Marketplace
31 of 482022 Honda Civic LX
Posted · 2h ago
2021 Toyota RAV4 XLE
Price updated · today
2023 Ford Maverick XL
Never posted · 6 photos ready
Try LotSync free.
No credit card required. Post your first cars and see the value before any pricing conversation.
Built for the daily grind of a dealer lot.
Photo pipeline
Every photo is mirrored and squared before it's used, so listings never go up bare.
Posting status
See which vehicles are posted, which are untouched, and when each went live.
Attempt history
Every posting run is logged with its stage, so a stall is a five minute fix, not a guess.
Secure sign in
Your account, your inventory. Sign in with your LotSync credentials; nothing is shared across lots.
Multi lot support
Separate dealerships, inventory and teams under one account.
VIN search
Find any unit by year, make, model, trim or VIN, then filter to what's never been posted.
Questions dealers ask
Do I give you my Facebook password?
No. The extension runs in your own browser on your own session. LotSync never sees Facebook credentials.
Is it bulk automation?
No. One car at a time, one click each, and you watch it happen.
Do I have to retype listing details?
No. Your inventory syncs in, so the vehicle details, photos and price are already there when you post.
Which browsers does it work in?
It's a Chrome extension, so Chrome and any Chrome based browser you already use.
Get the extension.
Install LotSync in Chrome and start posting vehicles to Marketplace from your own browser. One car at a time.
Get the extension“Posted it at night. Woke up to four inquiries. Sold it inside 24 hours.”
32
Messages received
14
Appointments set
6
Extra used cars sold in the first month
<24 hrs
Fastest sale: a 2022 Honda Odyssey
In his words
I sell new and used cars in central Illinois. Posting to Marketplace meant walking out to the lot, shooting photos, then typing the whole listing, so it never got done. With LotSync I posted eight cars in about ten minutes the first time I sat down with it. First month: 32 messages, 14 appointments, six extra used cars.
Brady Quakenbush
Car salesman, central Illinois
~10 min
To post 8 vehicles, first ever session
“Marketplace was always where the buyers were. This is what made posting actually happen.”
“The photos were always the reason it didn't get done. Now they're already there.”
“A slow month for me is 8 to 10. This put six more on top.”
