Amazon Home Flat File Validator

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Validate Complete

Validation Report Format
valid rows

Check your Amazon Home & Kitchen flat file for dimensions, material, room type, and other category-specific fields.

Starting from $5 — see pricing & bundles
Free preview before you pay
Files never leave your browser
No account needed to start

Download Home Template

Valid Amazon Home & Kitchen flat file template

Home Template

Download Error Sample

Sample with validation errors for testing

Error Example

How It Works

1

Download Home & Kitchen Template

Seller Central → Inventory → Add Products via Upload → Home & Kitchen category

2

Upload CSV

Upload your Home & Kitchen Flat File export file

3

Review Validation Results

Check your Amazon Seller data for errors and warnings

Output is in Validation Report format — ready to import directly, no manual reformatting needed.

Quick Answers

What home-specific fields are checked?

Additional fields checked: material_composition, item_length, item_width, item_height, pattern_name, room_type, and style_name.

Is this tool free?

First rows are free to preview. Full validation uses credits based on row count.

What happens to my data?

Your file is processed entirely in your browser. No data is uploaded to our servers.

Why Validate Home & Kitchen Flat Files?

Dimension and Material Requirements

Home & Kitchen products benefit from accurate dimensions and material information for shipping calculations and customer search filters. Missing or incorrectly formatted dimension values cause shipping estimate errors and reduce search visibility in Amazon's Browse filters.

What This Tool Checks

In addition to standard flat file validation, we check: - material_composition (text format) - item_length, item_width, item_height (numeric in inches) - pattern_name, room_type, style_name - All values properly formatted for Amazon's system

Your Data is Safe

Bank-Level Security

256-bit SSL encryption. Same standards as major financial institutions.

No Data Storage

Files are processed directly in browser. No calls to our servers.

GDPR Compliant

Full EU data protection compliance. Your privacy rights protected.

ISO/IEC 27001 Certified GDPR Compliant Swiss Privacy CCPA Compliant

Why Use This Tool?

Dimension Validation

Checks item_length, item_width, and item_height are properly formatted numeric values.

Material Check

Validates material_composition field format for Home & Kitchen products.

Row-Level Errors

Get specific error messages with row numbers for quick debugging before upload.

Room & Style Fields

Validates room_type, style_name, and pattern_name for Browse filter compatibility.

Browser-Based

Files processed locally. Your product data never leaves your computer.

Instant Results

Get validation results in seconds, even for large product catalogs.

Common Target Import Errors

Issues you might encounter when importing Source data to Target - and how we solve them

Missing Item SKU

The 'item_sku' column is required as the unique product identifier

(blank or missing item_sku)
PROD-001-BLK

Every product must have a unique SKU

Add a unique SKU identifier for each product row

Missing Item Name

The 'item_name' column is required for the product title

(blank item_name)
Premium Wireless Bluetooth Headphones - Black

Product title is required for listing creation (max 200 chars)

Add descriptive product titles following Amazon's style guide

Missing Brand Name

The 'brand_name' column is required for most categories

(blank brand_name)
TechBrand

Brand name must match your Brand Registry enrollment

Add your registered brand name to each product

Invalid Price

The 'standard_price' column contains non-numeric or negative values

TBD or -10.00
49.99

Price must be a positive number

Check for placeholder prices or data entry errors

Invalid Quantity

The 'quantity' column contains non-integer or negative values

-5 or 10.5
100

Quantity must be a non-negative integer

Review inventory levels and ensure whole numbers

Invalid Image URL

Image URL must be a valid HTTPS URL

C:\photos\image.jpg
https://example.com/images/product.jpg

Use publicly accessible HTTPS URLs for all images

Upload images to a hosting service first

Missing Bullet Points

No bullet points provided (recommended 3-5)

(all bullet_point columns blank)
bullet_point1: 'Key feature description'

Bullet points improve listing quality and conversion rate

Add at least 3 feature bullet points per product

Invalid Product ID Type

The 'external_product_id_type' value is not recognized

barcode or code
UPC, EAN, ISBN, ASIN, GTIN

Use one of Amazon's recognized ID types

Valid types: UPC, EAN, ISBN, ASIN, GTIN

Invalid Product Dimensions

Dimension values must be numeric (in inches)

12 inches or 30cm
12.5 (numeric value in inches)

Enter dimensions as numbers only

Convert all measurements to inches as decimal numbers

Missing Material Composition

Material composition recommended for Home & Kitchen items

(blank material_composition)
Stainless Steel

Material helps customers filter and compare products

Add primary material for each product

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Buy bundles and get up to 60% off. Perfect for recurring monthly conversions.

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$1/credit

Tools processing starts from 5 credits. Then 1 credit = 1k rows. No sign-up needed.

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Do unused credits expire?

One-time credit bundles are valid for one year. Subscription credits refresh monthly. You can use credits across any tool, anytime.

Is my data secure?

Files process entirely in your browser. We're GDPR compliant with TLS encryption.

Can I get a refund?

Yes! Full refund within 14 days if no credits used. Partial refund for unused credits anytime. Contact sup@spreadsheetbroccoli.com.

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Frequently Asked Questions

Your data never leaves your device. All files are processed entirely in your browser using client-side JavaScript - no data is stored on our servers or sent anywhere. There's no account to hack, no database storing your files, and no API connections to your bank or accounting software. You upload, convert, download, and we forget it immediately.
No payment or signup required. You can upload your file, see a free preview of the conversion results, and verify everything looks correct before paying anything. If it doesn't work for your files, you haven't wasted any money. We only charge when you're satisfied and ready to download the final converted file.
You can, but free scripts and AI often miss edge cases that break real-world data: missing SKUs, currency formatting quirks, tax calculation errors, or date format mismatches. We have battle-tested validators specifically designed for accounting software imports that catch these issues before they corrupt your books. Plus, you get instant browser-based conversion without installing Python or managing dependencies.
Additional fields checked: material_composition, item_length, item_width, item_height, pattern_name, room_type, and style_name.
Enter dimensions as numeric values in inches without units. For example, enter "12.5" not "12.5 inches" or "30cm". The tool validates these are valid decimal numbers.
material_composition is not strictly required but strongly recommended. Products with material information rank higher in search and help customers filter results.
First rows are free to preview. Full validation uses credits based on row count.
Common room types include Kitchen, Living Room, Bedroom, Bathroom, Dining Room, Office, and Outdoor. Amazon accepts free-text values for this field.
Your file is processed entirely in your browser. No data is uploaded to our servers.
Yes. Kitchen, bedding, bath, furniture, storage, and home decor all use the same Home & Kitchen flat file template with the same validation rules.