Managing a large eBay inventory can turn a simple change into hours of repetitive work.
Need to increase prices across 500 listings? Add the same phrase to hundreds of titles? Update quantities or shipping settings?
We'll build a custom bulk listing revision tool designed to automate repetitive updates across your eBay inventory.
Typical Development: Within 4 Days
Custom Tool for eBay Sellers
One-Time Development Service
Depending on your eBay setup and the selected implementation, the tool can be configured for operations such as:
Apply changes across multiple listings at once.
For example:
Increase all selected prices by 10%
Decrease selected prices by 5%
Add $2.00 to selected listings
Set new fixed prices from a CSV file
Make repetitive title changes without opening every listing individually.
For example:
Add text → Remove text → Find & Replace
Useful when changing branding, product terminology or standardized title information.
Where supported by the selected eBay workflow, update relevant shipping information across selected listings instead of editing them manually one by one.
Update available quantities across multiple listings using your prepared inventory data.
This can be especially useful when you maintain stock information outside eBay and need to apply a larger batch of updates.
Depending on your requirements and eBay account setup, the tool can be built around one of two approaches.
The tool connects through supported eBay APIs and applies authorized changes to your listings.
This approach is suitable when you want a more direct workflow between your seller account and the bulk editing tool.
For sellers who prefer working with spreadsheets or exported inventory data, we can build a workflow around CSV files and eBay-supported import/export methods where available.
For example:
Export → Edit in Bulk → Review → Import
We'll determine the appropriate approach based on your requirements and the capabilities available to your eBay account.
Bulk editing is powerful, so it should also be controlled.
Where included in the agreed implementation, the tool can provide a preview of the planned changes before they're applied.
For example:
| Product | Current Price | New Price |
|---|---|---|
| Product A | $29.99 | $32.99 |
| Product B | $49.99 | $54.99 |
| Product C | $89.99 | $98.99 |
You can review the changes before proceeding.
This helps reduce mistakes when working with large inventories.
You don't necessarily need to modify your entire store.
Depending on the implementation, listings can be selected or filtered using available information such as:
Then you choose which bulk action should be applied to that group.
This isn't a generic downloadable program with hundreds of features you may never use.
We build the tool around the repetitive operations that matter to your eBay business.
For example:
“I have 800 listings and need to increase prices by 7%.”
or:
“I need to replace an old brand phrase in hundreds of titles.”
or:
“My inventory is maintained in a spreadsheet and I need a faster way to update eBay quantities.”
Tell us what you're currently doing manually, and we'll determine how that workflow can be automated within the agreed scope.
1. Purchase the service
Place your order using Buy It Now.
2. Describe the bulk operation
Tell us:
3. We determine the appropriate approach
We'll review whether the agreed workflow should use an eBay API connection, file-based processing or another supported method.
4. We build & test the tool
We'll develop the agreed bulk operations and test the workflow before delivery.
5. You receive the finished solution
We'll provide the completed tool together with the agreed setup and usage information.
Typical completion time is within 4 days after receiving the required information and access.
The purpose of this tool is to eliminate repetitive work not to make uncontrolled decisions for your business.
You determine:
Which listings → What changes → New values → When to apply
The tool handles the repetitive processing.
To keep the scope clear, this service does not include:
This listing is specifically for a custom bulk listing revision tool built around an agreed editing workflow.
Can it update hundreds of listings? Yes the purpose of the tool is bulk processing.
Can I increase all selected prices by a percentage? Yes this can be included.
Can I modify listing titles in bulk? Yes supported title operations can be configured.
Can it update quantities? Yes depending on your chosen workflow and available listing data.
Can it change shipping settings? Supported shipping-related bulk changes can be included depending on the implementation.
Does it work with CSV files? Yes a file-based workflow can be used where appropriate.
Can it work with the eBay API? Yes subject to the API capabilities, permissions and account setup available for the required operation.
Will it automatically decide what prices I should use? No you define the changes.
Do I need technical skills? The tool can be designed for straightforward everyday use, although initial setup requirements depend on the selected implementation.
How fast? Typically within 4 days after receiving the complete requirements and required access.
Is this recurring? No this is a one-time development service.
We're Alandev, a software studio based in Poland.
We develop websites, e-commerce systems, internal tools and business automations. Our focus is on turning repetitive manual processes into practical software that saves time.
Every order is handled individually by a real person.
When you manage hundreds of listings, even a small change becomes a large task.
Define the change once and let the tool handle the repetitive work.
Select Listings → Define Change → Review → Apply in Bulk