$
You Receive (Net) $96.80
Fee Deducted -$3.20 (3.20%)
Invoice to get $100 $103.30
Copy our lightweight responsive `<iframe>` code snippet from the Embed page and paste it directly into your HTML, WordPress, Webflow, Squarespace, or React web application.
Yes. You can customize the embed URL with query parameters for theme (`theme=dark` or `theme=light`), default currency (`curr=USD`, `EUR`, `GBP`), and pre-filled transaction amounts.
No. The embed widget is hosted on Cloudflare's high-speed global edge CDN, loads asynchronously with zero external render-blocking scripts, and weighs under 15KB gzipped.
Yes. The embed widget features fluid responsive CSS that dynamically adapts from 320px mobile screens up to full-width desktop layouts with zero horizontal scrollbars.
Yes. Web agencies, freelance platforms, and SaaS portals embed FeeFlow directly into client checkout pages and proposal dashboards to provide transparent payment fee calculations.
No. The FeeFlow embed widget is 100% free to embed on commercial and non-commercial websites with zero API keys, subscriptions, or hidden charges.
No. All calculations run strictly client-side inside the iframe sandbox. Zero user inputs, financial transaction amounts, or personal data are logged or collected.
The widget supports Stripe, PayPal, Square, Wise, Upwork, and global payment gateways with toggleable deduction and reverse gross-up calculation modes.