Neither file is uploaded
Shopify · Prices
Update Shopify Prices from a CSV
Needs two files: your Shopify products export and the supplier's CSV or XLSX price list. Applies margin and rounding rules, and shows every change before you import.
Runs on this device
You need two files
Your Shopify products export
CSV or XLSX, exported from your store admin.
The supplier's file
Any CSV or Excel layout, read as it comes.
Your store export
Supplier price list
Preparing the local workbench: it reads both files in this tab, matches them by SKU or barcode and writes a Shopify update file for prices.
Nothing is uploaded — both files are open only in this tab.
Before you import it
Exactly which columns reach your store.
The file contains
- Handle · Options · Variant SKU
- Identity only — Shopify matches the row by them.
- Variant Price
- The new price from your rules; untouched variants repeat their exported value.
Shopify keeps every value whose column is absent from the file, and all variants of each touched product are included so none can be dropped on import.
It never touches
- Titles and descriptions
- Images
- SEO, URLs and handles
- Collections and tags
- Publication status
- Products and variants: none created or deleted
Every change is reviewed on screen before a file exists.
How it decides
The method, in three steps.
- 01Costs are read from the supplier's column with locale-aware parsing (12,40 and 12.40 both work, currency symbols ignored) and each interpretation is shown before the run.
- 02Pricing rules preview on your real rows: the full chain — cost, markup, rounding, floor — is displayed for sample products before anything is generated.
- 03Every price change is listed with before, after and percentage in a filterable review; the file is only generated from that reviewed plan.
What it assumes
Said before you upload, not after.
- 01
Rounding to .95/.99 always rounds up, protecting the configured margin.
- 02
Prices with unreadable cost cells are skipped and listed in the report rather than guessed.
- 03
The output touches Variant Price only (plus identity columns); titles, images, SEO and collections are not in the file and therefore cannot change.
A real run
A 5% supplier increase, passed through correctly
Goes in
The new tariff with 1,800 references at higher costs.
Comes out
1,743 matched products repriced with ×1.4 and .95 endings, 57 unmatched references listed for review, one import-ready CSV.
Same engine, different job
If this is not the one you needed.
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Update Shopify Prices from a CSV
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Questions people ask
Before trusting it with a catalog.
01How does the Update Shopify Prices from a CSV work?
Costs are read from the supplier's column with locale-aware parsing (12,40 and 12.40 both work, currency symbols ignored) and each interpretation is shown before the run. Pricing rules preview on your real rows: the full chain — cost, markup, rounding, floor — is displayed for sample products before anything is generated. Every price change is listed with before, after and percentage in a filterable review; the file is only generated from that reviewed plan.
02What should I check before using the result?
Rounding to .95/.99 always rounds up, protecting the configured margin. Prices with unreadable cost cells are skipped and listed in the report rather than guessed. The output touches Variant Price only (plus identity columns); titles, images, SEO and collections are not in the file and therefore cannot change.
03How current is this page?
The methodology and source notes were reviewed on 2026-07-25. Editable rates and inputs should still be checked against the provider or authority linked below.
Where the rules come from
Checked against the importer's own documentation.
- Shopify — Using CSV files to import and export products ↗
Import overwrite semantics used by the update file.
Reviewed
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