How do I increase all my PrestaShop prices by 5%?

Via CSV: export → calculate new prices in Excel → re-import. Via Seegea: open the Price column, select all, apply a +5% formula. Duration: 5 minutes vs 1 hour in CSV.

Does the PrestaShop price edit apply to pre-tax or tax-inclusive prices?

By default, the PrestaShop product price is pre-tax. PrestaShop calculates the tax-inclusive price automatically based on the VAT rate. Always edit the pre-tax price and verify the displayed tax-inclusive price.

How do I bulk edit combination impact prices?

Only via combinations CSV or the Seegea module. The native back-office does not offer bulk editing on impact prices.

Can I create specific pricing rules per customer group in bulk?

Yes, via Catalog → Price Rules. These rules (group discounts, quantity discounts) are applied per product in the back-office. Seegea allows batch rule creation.

Bulk edit PrestaShop prices: safe methods

Editing 10,000 PrestaShop prices one by one is a week of work. With the right method, it is 10 minutes — without risking breaking combinations, promos or existing pricing rules.

Seegea edits your PrestaShop prices in bulk, safely

The 3 price types to manage in PrestaShop

Product price (pre-tax)

The base price, entered tax-exclusive. PrestaShop automatically calculates the tax-inclusive price based on the product VAT rate. This is the most commonly bulk-edited price.

Combination impact price

Each combination can have an impact price (positive or negative) added to the parent price. E.g., XL variant = +€2. These prices are in a separate CSV.

Specific price rules

Quantity discounts, customer group discounts, temporary promotions. Managed in Catalog → Price Rules. Can coexist with the base price.

Method 1: CSV price import

Export your catalog with ID and pre-tax price columns. Calculate new prices in Excel (×1.05 for +5%). Re-import with only these two columns to avoid overwriting other data. Risk: if an ID is incorrect, the price is modified on the wrong product.

Method 2: Seegea grid

Open the pre-tax Price column in Seegea. Select all products (or a category filter). Enter a formula (+5%, -10%, fixed value). Seegea previews new prices before pushing. Ctrl+Z rollback on error.

Before any bulk price edit on PrestaShop: check existing specific price rules. A “-20% for members” rule based on the base price will be impacted if you change that base price.

Scenario	Native CSV	Seegea
+5% on 10,000 products	1h (export + Excel + import)	10 min (formula)
Combination impact prices	Separate complex CSV	Dedicated column
Rollback on error	Restore backup	Ctrl+Z 1 click
Preview before push	No	Yes
Filter by category before edit	No	Yes

Bulk edit your PrestaShop prices safely

Google Meet · demo on your data

Bulk edit your PrestaShop prices safely

Prices and SEO: the forgotten impact

Schema.org structured data (price, availability) is indexed by Google. A price edited but not updated in the sitemap or rich snippets can create inconsistencies. Seegea re-submits Schema data via the PrestaShop API on every edit.

Built in France between Annecy and Chantilly. Official Seegea PrestaShop module v3.9.1, compatible with 1.7, 8 and 9.

Created in France (Annecy – Chantilly) · Email & Google Meet support

FAQ

No. The PrestaShop back-office does not offer bulk price editing. The only native option is CSV import with ID and Price columns.