๐Ÿธ Built for retailers, by retailers

POS tools that
actually work.

FillFrog is an elegant, fast, and FREE to use Retail Point-of-Sale.

๐Ÿช Mini-Marts ๐Ÿท Gift Shops ๐Ÿฌ Retail Stores ๐ŸŽฃ Tackle & Bait Shops ๐Ÿ•๏ธ Camp Stores ๐Ÿšฒ Bike Rentals ๐Ÿ’… Nail Salons ๐Ÿง– Spas ๐Ÿท๏ธ Your Store
$0
Free to use
The software, always
No limits
Products & categories
No caps, no tiers
24/7
Access from any browser
Nothing to install
Ready
Use existing hardware
Bring your own device
100% Free to Use

A feature-packed POS, built by retailers.

We built FillFrog's Retail POS because the tools small retailers needed either didn't exist or cost too much. So we made one that's elegant, fast, and completely free. You'll never pay a monthly fee to ring up a customer.

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Inventory & volume pricing. Track stock in real-time. Sell by unit or by volume for fuel and bulk goods.
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Z-Reports & audit logging. Daily reports, printable receipts, and a full searchable log of every event.
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Cashier PINs & team permissions. Every sale is attributed. Every action is tracked.
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Cash & card payments. Set a processing fee per product โ€” your customers cover the card cost, not you.
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Works on any device. No app installs, no hardware locks. Just open a browser and sell.
๐Ÿ”’ pos.fillfrog.com
Retail POS Terminal

AI built into the bones,
not bolted on the side.

Most POS companies added a chatbot last year and called it a strategy. FillFrog was designed around intelligence from day one: it watches the patterns no shop owner has time to watch, then hands you the next right move.

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Inventory that thinks ahead

FillFrog learns how fast each product actually sells. Before the bait cooler runs dry or the weekend rush wipes out your best seller, it flags what to reorder and how much โ€” weeks before you'd notice on your own.

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Sales intelligence

FillFrog reads your sales rhythms the way a seasoned store manager would. Which products are trending up. What's quietly dying on the shelf. When a price change or a bundle would move the needle.

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Product listings, written for you

Names, descriptions, and categories drafted the moment you add a product. You edit, you approve, you save. Building out a catalog of hundreds of SKUs stops being an afternoon-long chore.

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Anomalies caught early

Unusual voids, discount patterns that don't add up, a till that keeps coming up short on the same shift. FillFrog watches every audit-logged event and quietly flags what deserves a second look.

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Forecasts you can plan around

Will the holiday weekend clear out your camp store? Will Saturday's rental slots fill? FillFrog projects demand from your real sales trajectory, not wishful math โ€” so you staff and stock accordingly.

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Z-Reports that explain themselves

Every daily report comes with a plain-English readout you can absorb in ten seconds. The numbers, what changed, and why it matters. No spreadsheet detective work required.

Your data stays yours. FillFrog's AI works inside your store's account, honors your team permissions, and never trains outside models on your sales or your customers.

Free to use โ€” seriously.

There are no monthly fees, no seat charges, and no hidden costs. See exactly how our pricing works, including how card processing is handled.

Ready to upgrade your
checkout experience?

The Retail POS is free to use. Just enter your email, get a one-time code, and you're selling in minutes.