DealLock AI

DealLock AI is a web-based tool built for people who sell items on online marketplaces like Facebook Marketplace. It solves three common headaches: writing listings one by one, coordinating pickup times through endless chat messages, and dealing with lowball offers after you've already set a firm price. The core idea is to turn a messy selling process into a streamlined flow where AI handles the listing creation and a booking link handles the scheduling.

Here's how it works. You upload all your product photos at once, and DealLock AI identifies each item, writes a description, and suggests a price — turning a batch of photos into ready-to-share listings in seconds. Once a listing is live, you share a DealLock AI booking link with buyers. Instead of messaging back and forth to find a time, buyers open the link, see your available slots, and pick one. The system sends reminders to both sides and automatically updates the listing status. If you enable firm price protection, DealLock AI screens incoming messages for lowball offers and blocks them before they reach your inbox. The company reports a zero no-show rate on meetups booked through the tool so far, attributing it to the extra commitment step of booking a time.

This tool is most useful for casual sellers who move a lot of items on marketplace platforms and want to cut down on time spent on admin. Resellers, small business owners, and anyone who regularly sells used goods will benefit from the batch listing and automated scheduling. The booking link feature is especially handy for sellers who get multiple inquiries on the same item — it turns chaos into a clear queue. While the web interface works on mobile, some users have noted it could be more mobile-friendly, and there's no mobile app yet. But for what it does, DealLock AI is a practical, no-nonsense helper for marketplace sellers.