With Shopify alone
Shopify's bulk editor lets you change many prices at once, and a CSV import does it for thousands. Both are one-way: going back means another edit or another import, at the right moment.
Step by step with Market Manager
- Create a sale and choose what goes in: products, a collection or the whole catalog; on Pro, also by vendor, product type, tag or stock.
- Set the discount (on Pro, with .99 rounding by currency) and check the preview for every variant.
- Schedule it or start it now. At the end, every original price comes back.

What Market Manager does
- Discounts whole collections or the catalog in one sale
- Targets vendor, product type, tag or stock level on Pro
- Rounds sale prices nicely by currency on Pro
- Shows every variant's new price before anything changes
What it doesn't
- The Free plan runs one sale at a time with up to 25 products; larger sales need Pro.
- It changes prices for a sale; it isn't a general bulk editor for titles, tags or inventory.
From the Pro plan
Your questions
How many products can one sale have?
Up to 25 on Free; unlimited on Pro and Business.
Does a bulk sale overwrite prices I set by hand later?
No. When the sale ends, prices you changed by hand during it are left as you set them.
Related use cases
- Shopify Discount Scheduler: Sales That Start and End on TimeA discount scheduler for Shopify: bulk sales start and end on time, compare-at shows the saving and every original price comes back. Free plan.
- Compare-at Price on Shopify: Show the Saving, Then UndoShow the original price crossed out during a Shopify sale with compare-at prices, and put every price and compare-at back when the sale ends.
- Black Friday Sale on Shopify: Plan It Once, Let It RunSchedule a Black Friday and Cyber Monday sale on Shopify: prices drop at the start, a countdown runs and every original price comes back after.
Run your next sale with Market Manager
Free plan. Paid plans start with a 7-day free trial.