Get Paid On Site & Sell Anywhere.
The subscription-free SumUp alternative built for sole traders, on-site contractors, and marketplace sellers. Accept secure card, Apple Pay, and Google Pay on any phone with automated physical customer sign-offs before payment — uniquely protecting you against non-payment and disputes.
Physical Customer Sign-Off
Customer signs on your phone screen before payment. Creates cryptographic proof of completed works and eliminates non-payment excuses.
SumUp & Zettle Alternative
No £40–£80 card reader dongles to buy, charge, or lose. Operates 100% in mobile browser with dynamic QR codes & tap links.
Apple Pay, Google Pay & Cards
Customers pay in 5 seconds without downloading an app. Funds transfer directly into your UK bank account with zero monthly fees.
Tailored for How You Actually Sell
Whether you trade online, at a bustling weekend market, or hand over items on your doorstep, SiteSigned removes payment anxiety and hardware headaches.
Get Paid the Second the Job Is Done On-Site
Eliminate 30-day invoice delays and awkward "I’ll transfer it later tonight" excuses.
Finishing work on site and having to wait weeks chasing unpaid invoices, or carrying clunky card reader dongles with dead batteries.
Present your phone for instant customer sign-off and contactless tap payment before packing up your tools. Stripe confirms the funds on the spot.
Key Benefits for You:
How SiteSigned Works in 3 Simple Steps
No card reader machines to charge, no paper receipts to lose, and no awkward banking app transfers with strangers.
Enter Sale Amount on Phone
Open SiteSigned on any mobile device or browser. Type the price and a brief item description in under 10 seconds. No hardware dongles, card reader pairing, or app store downloads required.
Buyer Scans QR or Taps Link
Display your instant dynamic QR code on your phone screen (or print a permanent stall code). The customer scans with their standard camera and pays with Apple Pay, Google Pay, or card.
Instant Confirmation & Payout
Stripe verifies the transaction in milliseconds. Both parties get a tamper-proof digital sign-off and receipt. Funds are secured in escrow and deposited directly into your UK bank account.
Why Stripe Technology Means Total Peace of Mind
In-person and marketplace trading should not feel like a gamble. By integrating directly with Stripe, SiteSigned replaces risky bank transfer screenshot tricks and counterfeit notes with certified bank-backed security.
PCI-DSS Level 1 & 256-bit Encryption
Powered by Stripe — the global payment infrastructure used by Amazon, Deliveroo, and Google. Your transactions benefit from top-tier bank-grade encryption and automated fraud heuristics.
Never Share Personal Bank Details
Say goodbye to giving random Facebook Marketplace buyers your personal sort code, account number, or home address. Everything is routed securely through your verified Stripe trader account.
3D Secure & SCA Fraud Protection
Every transaction requires Strong Customer Authentication (SCA) via Face ID, Touch ID, or banking app approval, eliminating stolen card fraud and unauthorized chargeback claims.
Tamper-Proof Digital Proof of Handover
SiteSigned creates an immutable, timestamped record of the exchange with mutual digital sign-off. If a buyer ever queries a purchase, you have verifiable proof of collection.
Everything You Need to Trade with Total Confidence
SiteSigned combines the safety of Stripe with the simplicity of mobile apps — built for tradespeople on site, market stalls, Facebook Marketplace sellers, car boots, and pop-up creators.
£0-Hardware SumUp Alternative
Turn any iPhone or Android phone into an instant contactless checkout. No card reader machines to buy (£40–£80 savings), charge, or pair over Bluetooth.
- Works directly in any mobile browser
- Dynamic on-screen QR codes or instant tap links
- Printable permanent QR stickers for market stalls
Powered by Stripe Technology
Bank-grade security with 3D Secure / SCA fraud protection. Protects sellers against fake banking app scams and fraudulent chargeback claims.
- End-to-end 256-bit encrypted transactions
- Never expose personal sort codes or account numbers
- Trusted by millions of businesses worldwide
Apple Pay, Google Pay & Cards
Never turn away the 80% of buyers who do not carry cash. Customers pay in under 5 seconds using their favourite mobile wallet or debit/credit card.
- Instant 1-tap Apple Pay & Google Pay
- Accepts all major UK debit and credit cards
- No clunky PIN entry or greasy buttons
Automated Physical Sign-Off & Dispute Protection
Uniquely protects sole traders and tradespeople against non-payment and disputes through mandatory physical customer sign-offs before collecting payment.
- On-screen customer signature before payment
- Tamper-proof digital receipt & work completion proof
- Zero fake bank transfer screenshot scams
Direct UK Bank Payouts
Your money is deposited directly into your UK bank account with full transaction transparency. No funds locked up in third-party wallets.
- Automated daily bank deposits
- Real-time balance tracking dashboard
- Clear itemised sales history
Subscription-Free PAYG Rates
The cheapest UK pay-as-you-go payment links for sole traders and markets. No monthly subscriptions, no card terminal rentals, and no hidden minimums.
- Pay only a tiny transaction fee when you make a sale
- Zero monthly subscription or terminal rental fees
- Start in 30 seconds with zero commitment
Why Buyers Love Paying via SiteSigned
A seamless, trusted payment experience that makes in-person and marketplace purchases completely effortless for your customers.
Zero App Downloads for Customers & Buyers
Customers do not need to download an app or create an account. They simply point their phone camera at your QR code or tap your payment link.
Pay with Apple Pay, Google Pay & Card
Customers pay in seconds using their preferred biometric wallet or bank card on their own phone without touching a stranger’s device.
No Sharing Bank Details with Strangers
Neither customer nor seller has to disclose sensitive bank account numbers, sort codes, or home billing addresses.
Instant Digital Receipt & Handover Proof
Customers receive an instant email receipt with an official Stripe transaction record confirming the completed job or collection.
How Everyday Traders Use SiteSigned
From driveway collections to bustling outdoor markets, see how SiteSigned solves everyday selling friction.
The On-Site Job Sign-Off
An electrician or plumber finishes a domestic repair. Instead of sending an invoice and waiting 30 days for payment, they present a SiteSigned QR on their phone. The homeowner taps Apple Pay, signs off on the completed work, and an itemised VAT receipt is emailed instantly.
The High-Value Tech Handover
A buyer comes to collect a £350 laptop and offers a bank transfer. Instead of risking a counterfeit banking app confirmation screen, the seller generates a SiteSigned Stripe QR code. The buyer taps Apple Pay on their phone, the funds are verified instantly, and both receive a timestamped digital sign-off.
The Weekend Lunch Rush
During a peak market lunch hour, the food vendor displays their counter QR code. Customers scan and pay with contactless mobile wallets in 4 seconds while their meal is packaged, eliminating queue pile-ups and sticky cash handling near food.
