Turn BidRL Auctions Into a Side Hustle With This Free Tool

Turn BidRL Auctions Into a Side Hustle With This Free Tool

I started flipping items from BidRL auctions a few months ago. The model is simple — buy cheap at liquidation auction, sell locally on Facebook Marketplace, keep the difference.

The hard part? Knowing what to bid.

Walk into any BidRL auction page and you’re staring at 20+ lots with no idea what any of them will actually sell for locally. Retail price means nothing. eBay comps are off. And if you overbid by even a little, your margin disappears.

So I built BidMax.

What it does

BidMax pulls every lot on a BidRL page and calculates three things:

• What it’ll realistically sell for on Facebook Marketplace
• The exact maximum you should bid to hit your profit target
• Which lots are worth your time and which ones aren’t

You set your target ROI and buyer’s premium once. BidMax handles the math on everything else. The best deals get flagged automatically so you’re not scrolling through 24 lots trying to do mental math.

Why it works as a side hustle tool

The difference between a good flip and a bad one is almost always the buy price. Most resellers lose money not because they can’t sell — they lose money because they overpaid at auction.

BidMax fixes the buy side. You walk into every auction knowing your number before bidding starts. That’s it. That’s the whole edge.

Where to get it

BidMax is free to start and available on Chrome, Android, and iOS at bidmaxapp.com.

The Chrome extension overlays the analysis directly on BidRL.com as you browse. The mobile app lets you check deals from your phone while you’re walking the auction floor.

Free tier available. Pro plan is $9.99/month for unlimited analyses.

Drop a comment if you have questions about the reselling side or how BidMax calculates the numbers.