Free Discount Calculator Online
Find the discounted price, savings amount, and final cost in real time — no signup.
Enter values
Results
Final Price
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Amount Saved
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Discount %
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Enter values above
How it works
Choose discount type
Select percentage discount or fixed amount discount.
Enter original price
Type the original price of the product or service.
Enter the discount
Enter the discount percentage or fixed discount amount.
Read the results
See the final price, amount saved, and effective discount percentage instantly.
Common use cases
Retail & e-commerce
Calculate sale prices and verify the discount shown matches the actual savings.
Negotiation prep
Quickly calculate the actual cost when a supplier offers a percentage discount.
Budget planning
Compare the savings from different discount offers to choose the best deal.
Invoice discounts
Apply early payment discounts or volume discount rates to invoice amounts.
Frequently asked questions
What is the formula for discount?
Discounted price = Original price × (1 - discount% / 100). Amount saved = Original price × discount% / 100.
Is this calculator free?
Yes, completely free with no account required.
Can I calculate the original price from the final price?
Switch to "Remove Discount" mode to work backwards from a post-discount price.
What is a fixed discount?
A fixed discount is a set amount off (e.g. $20 off), as opposed to a percentage discount.
Can I apply multiple discounts?
One discount at a time. For stacked discounts, apply them sequentially.
Is my data stored or uploaded?
No. All calculations run in your browser — nothing is sent to any server.