Enter the SKU
Product identity, cost stack, fees, ads, returns, landed-cost add-on, and pricing goals stay in one scenario.
SkuXL Marketplace Toolkit
Product Feed Validation Checker
Feed validation does not need to become a full channel-management platform to be useful. Sellers often just need a quick missing-field and mapping review before handing a file off.
This checker focuses on that practical workflow and keeps everything local to the browser.
- Missing required field report by row and by attribute.
- Template-aware normalized preview.
- Good for preflight checks before manual upload or handoff.
Loaded preset
Feed HelperTemplateField validation
Data stays in the browserLocal only
Column mappingManual mapping
Normalized previewNormalized rows
Data stays in this browser unless you print, copy, or export it.
This tool helps estimate pricing, fees, and profitability. Review platform rules and final numbers before publishing or ordering.Active scenarioOrganic spice blend pouchSPC-CHILI-150 • Saved only in this browser.
Scenario readiness4/4
Ready for pricing review
Title and SKUUnit costsSelling price or targetChannel assumptions
Data stays in the browserTransparent formulasCSV and print-ready outputs
0 • Local project libraryRead the decision
Break-even, minimum profitable price, target price, net profit, and warning checks are visible while you edit.
Compare and export
Use the same SKU for channel comparison, local saves, CSV exports, print reports, and wholesale documents.
Feed Helper
Map a local CSV, check required attributes, and export a normalized file without turning feed prep into a major workflow.
Organic spice blend pouchSPC-CHILI-150
Feed Template Checker
Import a local CSV, map columns, flag missing required fields, and export normalized rows for a narrow feed-prep workflow.
CSV files are read locally in this browser. The helper only maps, checks, previews, and exports normalized rows.Field defaults
Column mapping
No CSV loaded yet.
TemplateGoogle Shopping template
Rows loaded0
Required fields covered8/9
Validation warnings0
Validation warnings
No CSV loaded yet.
Local project library
Save, reload, duplicate, and delete SKU scenarios without leaving the browser.
Use this as a working shelf for pricing versions, channel tests, and buyer-document drafts.
0 • Saved only in this browser.Active scenarioOrganic spice blend pouchSPC-CHILI-150
No saved scenarios yet.
CSV preflight
Upload a local file and validate mapped fields in the browser.
Narrow checks
Focus on required attributes, defaults, and normalized preview rows.
No sync
The helper does not connect to marketplaces or change live catalog data.
01
Upload a local CSV
The tool stays local to the browser and does not connect to marketplaces or ad platforms.
02
Map the required fields
The workflow stays bounded to column mapping, required-attribute checks, and a clean preview of normalized rows.
03
Export normalized rows
The result is useful for lightweight feed prep without drifting into a separate catalog platform.
Questions sellers ask before trusting the math
Can I use my own CSV headers?
Yes. The checker includes manual column mapping so your existing file does not need to match the target template exactly.
Will this fix my feed automatically?
No. It highlights missing and mapped fields, but final cleanup still depends on your source data.
Does the file leave the browser?
No. File parsing and validation run locally in the browser.