Selro provides a convenient way to automatically assign barcodes to newly created products using the Barcode Management system.
By uploading a CSV file containing unused UPC or EAN barcodes and enabling automatic barcode assignment, Selro will automatically allocate a barcode whenever a new product is created.
📍 Step 1: Open Barcode Management
Navigate to:
📤 Step 2: Upload Your Barcode File
Within Barcode Management:
Select Actions
Choose:
Upload new barcodes
📄 Step 3: Prepare Your CSV File
Your barcode CSV file must contain only the following columns:
UPC,EAN
⚠️ Important:
Do not add additional columns or fields
Ensure the CSV contains valid unused barcodes only
⬆️ Step 4: Upload the CSV File
Upload your prepared barcode CSV file into Selro.
Once uploaded, the barcodes will be stored within the Barcode Management system and made available for automatic assignment.
⚙️ Step 5: Enable Automatic Barcode Assignment
After the upload is complete:
Navigate again to:
Inventory
Barcode Management
Enable the setting:
✅ Automatically add unused barcodes to new products
✅ Finished
Once enabled, Selro will automatically assign an available barcode to each new product you create.
This helps streamline product creation and ensures your products are ready for marketplace listings quickly and efficiently.

