Stop paying for your customers' typos
The first intelligent autocomplete and validator with fair pricing per session, not per keystroke.
14 days free trial • No credit card required
Smart autocomplete and form validation
Uncompromised UX
Other services charge for every request. We charge per Smart Session. Whether the user types the address correctly the first time or corrects it 10 times, you pay only once.
Pricing You Understand
No complex credits. You know exactly how many customers went through your checkout, and that's exactly what you pay for.
All in One Session
Validate addresses, emails, phones, and company data within a single payment. We don't distinguish data types; we charge for the form completion.
Features
Everything for clean data in your form
One tool, four key features for your business.
Smart Addresses
Autocomplete suggests valid addresses across Europe (30+ countries). No more typos.
Try Feature
Company Validation
Enter Company ID or name and we fill in the rest from the database. Name, seat, VAT ID. Fast.
Try Feature
Contact Check
We verify email existence, suggest email CZ, SK, HU, PL, EU domains.
Try Feature
Names and Surnames
Automatic validation, declension and formatting of names.
Try FeatureBuilt for Developers
Reduced Returns
Eliminate address errors before shipping. Save time on corrections.
Faster Checkout
Less typing for the customer means more completed orders and higher conversion.
Clean Data
Keep your CRM or applications free of duplicates and errors. Data you can trust.
Integration? Question of 5 minutes.
Forget complex manuals. Embed SmartEntry as easily as Google Analytics.
Copy Code
Get unique JavaScript code for your project in administration.
Insert into Header
Paste it into the header of your website.
Done
Validation activates immediately and starts helping your customers.
Solution from real e-shop needs
We are not an anonymous corporation. We are the programatori.cz team and we help e-shops grow every day.
When we were developing balikuj.cz, we encountered a fundamental problem: address errors were costing our customers time and money.
Simple Pricing
Choose a plan that grows with you. 14 days free trial.
FAQ
Everything you need to know before you start.
Built for Developers
Integrate SmartEntry into any application in minutes. Our REST API returns data in clean JSON format.
const smartEntry = new SmartEntry();
smartEntry.validateAddress({
street: 'Vavrečkova 7074',
city: 'Zlín'
}).then(response => {
console.log(response.suggestions);
});