Shopify App by Glasir Software
Delta
Bulk price changes for your entire catalog.
Delta lets Shopify merchants update prices across many products and variants at once — instead of editing them one by one in the admin. Filter what to change, schedule updates for later, automate rounding and compare-at pricing, and undo any bulk action with one click.
Two ways to update
Choose the pricing mode that fits your workflow.
General price update
Increase or decrease prices across a selected set of products and variants in a single action. Ideal for cost adjustments, seasonal repricing, or catalog-wide updates.
Campaign mode
Set compare-at prices alongside sale prices so discounted items display correctly in your storefront. Run targeted promotions without manual variant editing.
Features
Everything you need for reliable bulk pricing.
- Bulk actions at scaleApply price changes to hundreds of products and variants in one step, with full visibility before you confirm.
- Precise product selectionFilter by collection, product name, tags (AND/OR), or price range so only the right items are updated.
- Scheduled price changesQueue updates to run automatically on a future date — set it once and let Delta apply the change on time.
- Smart pricing rulesAutomate rounding (.99, .95, nearest 10/50, psychological pricing), compare-at updates, and inventory-based rules.
- History, undo & reapplyEvery bulk action is saved with snapshots of previous and new prices. Restore or reapply any change with one click.
- Store language supportThe app interface follows your store language, with support for 10 languages out of the box.