Payment Tools: Free PayPal, Stripe & Crypto Calculators
Free SEO Tools — No Sign Up Required
Free Payment Tools
Calculate PayPal and Stripe processing fees, generate donation buttons and links, create UPI QR codes, and check Bitcoin prices — free, with no signup required.
Fee Calculators
Find out exactly how much a payment processor deducts from a transaction with PayPal Fee Calculator or Stripe Fee Calculator, so you can price products and services to net what you actually expect.
Donation & Payment Link Tools
Generate a ready-to-embed donation button with PayPal Donation Button Generator, a shareable donation link with PayPal Donation Link Generator, or a scannable payment QR code with UPI QR Code Generator.
Crypto Tools
Check the current Bitcoin price with Bitcoin Price Calculator.
How to Use These Tools
- Price to net a target amount. Use the fee calculators before setting a price, since the percentage-plus-fixed-fee structure means small transactions lose proportionally more to fees than large ones.
- Set up donation collection. Use the Donation Button or Link Generator to start accepting one-time or recurring donations without building custom payment infrastructure.
- Check crypto prices before quoting. Bitcoin prices move quickly, so check Bitcoin Price Calculator right before finalizing anything priced in crypto.
Frequently Asked Questions
Are these payment tools free?
Yes, all tools on this page are free with no signup required.
Why do I receive less than the price my customer paid?
Payment processors deduct a percentage plus a fixed fee per transaction before the funds reach your account; use the fee calculators to see the exact amount deducted.
Do small transactions lose more to fees than large ones?
Yes. Because the fee combines a percentage with a fixed amount, the fixed portion represents a larger share of a small transaction than a large one.
Can I use the PayPal Donation Button on any website?
Yes, the generated button code can be embedded on most websites that allow custom HTML.
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