How to Create a Checkout Page That Converts
게시일: 7월 25, 2025
To develop a checkout page that converts, create a simple, secure, and user-centric payment process. A complex or shady checkout experience is a big reason for checkout abandonments, which obviously impacts revenue. This guide presents an actionable, step-by-step approach to building an optimized checkout page for any SaaS, software, App, or video game, offering a smooth path from product selection to successful payment.
Choose the Best Checkout Type for Your Platform
The first step is to choose an integration method that matches your platform’s user experience. The ideal choice entirely hinges on where your customer journey begins and what level of branding control you require.
Before deciding on a type, ask yourself these self-assessment questions:
- Where do users make the purchase? (e.g., directly on a website for 온라인 소프트웨어 판매, within a mobile in-app purchase, or during gameplay for a video game?)
- How important is a completely seamless brand experience? (i.e., can the user be redirected, or must they stay within your environment?)
- What are your available development resources? (e.g., can your team handle a more complex integration, or do you need a simple link-based solution?)
Your answers will guide you to the most effective checkout type for your business model.
Web Checkout
A web checkout is a secure, hosted payment page. When a user clicks “Buy Now,” they are typically directed to this page to complete the payment. It is the most straightforward method to implement.
Best For: SaaS & software businesses that need a fast, simple, and highly secure integration with minimal development effort.
See more examples of Web Payment Page here.
iFrame and/or Pop-up Checkout
With this method, the payment form is embedded within your webpage, often appearing as a pop-up window (modal) or an inline frame (iFrame). This keeps the user on your website throughout the entire process, creating a more integrated experience.
Best For: Businesses that want to maintain strong brand consistency and reduce the friction associated with redirecting users to another page.
In-App Checkout
IPO는 in-app checkout is a payment window that is fully and natively integrated within a mobile App. It is specifically designed and optimized for smaller screens and touch-based interactions, allowing users to make a purchase without ever leaving the application.
Best For: Mobile applications selling subscriptions, features, or services directly to their user base.
In-Game Checkout
This is a highly streamlined payment flow built directly into a video game. It allows players to purchase virtual currency, items, or downloadable content with minimal interruption to their gameplay, often leveraging tokenized payment details for one-click purchases.
최적 용도: Game developers who need to offer a fast and frictionless way for players to make 인앱 구매를 통해.
PayPro Global provides all of the above checkout types, from simple web pages to fully integrated in-app 및 in-game solutions. Our system allows you to use a generic, high-converting template or request a custom design from our integration team to perfectly match your brand’s look and feel.

Free SaaS Checkout Page Checklist
Stop losing sales at checkout. Reveal the critical conversion points you might be missing.
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Key design and user experience must-haves
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A complete list of security and trust signals
-
Actionable steps for global localization
-
Optimization tips
-
and A/B testing ideas
Simplify the Design and Minimize Required Fields
A cluttered or lengthy checkout page is a major source of friction. Studies consistently show a direct correlation between the number of form fields and the abandonment rate. The goal is a minimalist design that requests only essential information.
- Limit Form Fields to the Absolute Minimum: Research from the Baymard Institute shows that the average checkout process has too many fields, often double what is necessary. Simplifying the form can significantly improve your SaaS conversion rate.
Field Name |
목적 |
Requirement Level |
Email Address |
Order confirmation, digital delivery, account creation, and communication. |
Mandatory |
국가 |
Tax calculation, localization (currency, language), and compliance. |
Mandatory |
First/Last Name |
Personalization, fraud prevention, and order identification. |
Mandatory |
Address, City, ZIP |
Used for accurate tax validation and compliance in many regions for all goods. Also required for physical goods delivery. |
Conditional |
Phone Number |
Backup contact method to clarify order details if the email fails, helping prevent delivery issues and potential chargebacks. |
선택 사항 |
회사명 |
For B2B transactions and proper invoice generation. |
Conditional |
VAT ID / Tax ID |
For tax exemption verification in B2B transactions. |
Conditional |
Some of the mandatory fields can be hidden from the checkout page if you collect this information upfront (e.g., you’ve already collected the email address during the login process); this way, the checkout process can be simplified for the customer.
For multi-step checkouts, add a visual progress bar. This helps with user expectations by showing them where they are in the process and how many steps remain, mitigating the likelihood of abandonment.
- Structure the Page Logically: All important details should be visible without scrolling. The layout should lead the user’s eye naturally toward the final call-to-action button.
- Product Information: Prominently display the product name, plan, and quantity.
- Price Breakdown: Show the subtotal, SaaS sales tax, any discounts applied, and the total. Avoid sticker shock with transparency, which accounts for 48% of all checkout abandonments.
- Call-to-Action (CTA): The “Buy Now” or “Complete Purchase” button should be clear in color, size, and placement.
A B2C SaaS application offering a monthly subscription should clearly display “Pro Plan – Monthly,” the price per month, any applicable taxes for the user’s region, and the final amount to be charged. The CTA button should be the most visually obvious piece on the page.

Free SaaS Checkout Page Checklist
Stop losing sales at checkout. Reveal the critical conversion points you might be missing.
-
Key design and user experience must-haves
-
A complete list of security and trust signals
-
Actionable steps for global localization
-
Optimization tips
-
and A/B testing ideas
Emphasize Security to Build Trust
Shoppers will not enter payment details on a site they don’t trust. You must visually and technically show that their sensitive information is secure. Distrusting a site with credit card information is a reason for abandonment for 18% of users.
Display Trust Indicators Prominently: These visual cues provide positive reassurance.
- SSL Certificate: Ensure your checkout URL uses HTTPS and has a padlock icon in the browser’s address bar.
- Compliance Logos: Display badges for PCI DSS 및 SOC 2 compliance. These signal that you adhere to strict, internationally recognized security protocols.
- Third-Party Logos: Display logos of the payment methods you accept (e.g., Visa, Mastercard, PayPal).
Achieving and maintaining compliance like PCI DSS can be complex and resource-intensive. Partnering with a 판매 책임자 offloads this entire responsibility.
As your Merchant of Record, PayPro Global assumes the full burden of security and compliance. Our checkouts are PCI DSS Level 1 compliant and SOC 2 certified, providing the highest level of 사기 예방 and data protection for you and your customers. This helps you focus on your product while we handle the complexities of preventing chargebacks.

Free SaaS Checkout Page Checklist
Stop losing sales at checkout. Reveal the critical conversion points you might be missing.
-
Key design and user experience must-haves
-
A complete list of security and trust signals
-
Actionable steps for global localization
-
Optimization tips
-
and A/B testing ideas
Localize the Experience for a Global Marketplace
성공적으로 sell internationally, your checkout page must adapt to each user’s local context. Localization goes beyond translation and is a key driver of conversion in foreign markets.
Ask yourself the following to prioritize your localization efforts:
- Which countries are my top sources of traffic and sales? Start with these markets.
- What are the dominant 결제 수단 in these key countries? Offering a familiar option is critical.
- What are the local currency and tax regulations? Displaying prices in a foreign currency creates cognitive friction and can deter buyers.
Localization Element |
Actionable Implementation |
Language |
Automatically translate the entire checkout page, including field labels, error messages, and support links, based on the user’s browser language. |
통화 |
Display prices and process transactions in the user’s local currency based on their IP address. This avoids confusion and unexpected bank fees. |
결제 수단 |
Offer region-specific payment options. Digital wallets are now the top global method (50% of transactions), but local preferences vary widely. |
A user in the Netherlands will expect to see prices in Euros (€) and have the option to pay with iDEAL. A user in Germany may prefer SEPA Direct Debit or Klarna. Not offering these can lead directly to a lost sale.
PayPro Global’s checkout pages are fully dynamic. They automatically detect the user’s location to display over 30 languages, more than 110 currencies, and the most relevant local payment methods, ensuring a familiar and frictionless experience for every customer worldwide. We also handle all global tax and VAT calculations and remittance automatically.

Free SaaS Checkout Page Checklist
Stop losing sales at checkout. Reveal the critical conversion points you might be missing.
-
Key design and user experience must-haves
-
A complete list of security and trust signals
-
Actionable steps for global localization
-
Optimization tips
-
and A/B testing ideas
Customize, Test, and Optimize Often
A checkout page is not a “set it and forget it” asset. It should evolve through constant testing and optimization based on user behavior data. Even small adjustments can yield significant improvements in conversion.
Customize for Brand Consistency: Your checkout page must feel like a seamless part of your software or App.
- Branding: Use your company logo, color palette, and fonts. This reinforces trust and brand recognition at the most critical moment.
- Mobile Responsiveness: With mobile devices driving a majority of e-commerce traffic, your page must be flawless on all devices. The cart abandonment rate on mobile is over 85%, often due to poor user experience.
Implement A/B Testing: Don’t guess what works; A/B test it. Create two versions of your page and direct traffic to each to see which performs better. What to test:
-
- CTA button text (“Buy Now” vs. “Complete Order”) and color.
- Number of form fields.
- Placement of security badges and testimonials.
- Single-page vs. multi-page layout.
Enable Self-Service for Subscriptions: For SaaS models, the checkout experience extends beyond the initial purchase.
- Proration: When a customer upgrades or downgrades mid-cycle, your system must automatically calculate and clearly display the prorated charges.
- Ease of Management: Make it simple for customers to update payment information, change plans, or cancel their subscriptions. A positive off-boarding experience can lead to re-subscriptions later.
Use analytics tools to create a funnel visualization of your checkout process. This will show you exactly where users are dropping off, allowing you to focus your optimization efforts and improve your key SaaS 지표.
결론
An optimized checkout page is crucial to the success of any online business, from a new startup to an established enterprise. By keeping things simple, robust, and local, you can create a frictionless payment experience. Don’t forget to maintain brand consistency and test your page often to improve performance, reduce churn rates, and ultimately drive more revenue.
FAQ
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A high-converting checkout page prioritizes simplicity, security, and speed. It must have minimal form fields, prominent security badges like PCI DSS and SSL to build trust, and a clear, unavoidable call-to-action (CTA) button to guide users to complete their purchase.
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You can significantly reduce cart abandonment by removing unexpected costs, simplifying the form to only essential fields, and offering multiple local payment methods. A guest checkout option and a fully mobile-responsive design are also critical for minimizing friction.
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Localization builds trust and removes friction for international customers by displaying prices in their currency and the page in their language. Offering familiar, region-specific payment methods is crucial, as many users will abandon a purchase if their preferred option isn’t available.
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The checkout page is the user-facing form where customers enter their billing and payment information. In contrast, the payment gateway is the back-end technology that securely transmits that payment information from the customer to the payment processor for authorization.
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Ensure your page uses HTTPS, is PCI DSS compliant to protect cardholder data, and clearly displays trust seals from security and payment providers. The most effective method is to partner with a Merchant of Record, which offloads all security, fraud, and compliance burdens from your business.
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While you don’t need a completely different page, it must be fully responsive and optimized for mobile devices. Given that mobile shopping has extremely high abandonment rates, a poor mobile experience with difficult-to-use forms or small buttons will significantly hurt your sales.
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A Merchant of Record (MoR) acts as the reseller of your product, taking on full liability for every transaction that goes through your checkout. An MoR simplifies your operations by handling all payment processing, global sales tax compliance, fraud management, and financial reconciliation for you.
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