Free tools
Free Shopify Sale & Pricing Tools
Seven calculators for the things that go wrong around a sale. No install, no sign-up, nothing you type leaves your browser.
Sale Price & Margin Planner
What a discount does to your margin, and how much extra volume it would take to break even.
Related: read the write-up
Discount Stacking Checker
Three discounts of 30, 10 and 15 percent are not 55 percent off. See what a customer actually pays.
Related: read the write-up
Sale Timezone Converter
A scheduled sale runs on the store's timezone, not yours. See what to type in Shopify.
Related: read the write-up
Compare-at Price Checker
Which rows show a strikethrough, which show nothing, and why. Zero compare-at is its own diagnosis.
Related: read the write-up
Bulk Edit Impact Estimator
How many variants a bulk edit touches, how long it runs, and what a two percent failure rate costs you in cleanup.
Related: read the write-up
Sale Price Rounding Preview
Why a discount leaves you with 41.993, and what each rounding rule does about it.
Related: read the write-up
Store Price Audit
Type any Shopify domain. Reads the public product feed and shows what its prices look like right now, including which compare-at values are doing nothing.
Related: read the write-up
Sale Price Sanity Check
Paste the prices you are about to publish. A 34.99 hoodie that became a 95 cent hoodie shows up here, not on your storefront.
Related: read the write-up
Discount Method Chooser
Price change, automatic discount, or code. Only one of the three shows a lower number on the product page, and only one leaves something to clean up.
Related: read the write-up
Price Backup Checker
Paste your export header. Find out whether that file could actually put your prices back, before you need it to.
Related: read the write-up
BFCM Preparation Countdown
Days left to Black Friday, and what this particular week is for.
Related: read the write-up