Generate a Barcode
Create individual Code 128, EAN, UPC and other barcode formats with validation.
Explore workflow →Barcode & label tools for sellers and businesses
Barcodes and labels,
ready to print.
Generate valid barcodes and explore seller-label and batch workflow previews in one practical toolkit.
- ●Free tools
- ✦SVG & PNG ready
- ●No account required
- ✦Built for sellers and businesses
Create Labels
Preview printable product, marketplace and inventory label workflows.
Explore workflow →Popular Barcode & Label Tools
Start with the tools sellers and businesses use most.
Barcode Generator
Create and export common barcode formats with built-in validation.
Popular
Code 128 Generator
Generate Code 128 barcodes with validated values.
EAN-13 Generator
Create EAN-13 barcodes with check digit validation.
UPC-A Generator
Generate UPC-A barcodes for product workflows.
FNSKU Label Generator
Create printable FNSKU labels using the identifier from your Amazon seller workflow.
Bulk Barcode Generator
Generate multiple validated barcodes from pasted or manual value lists.
Barcode from Excel
Import a CSV or Excel column, validate barcode values, and download valid results.
GTIN Validator
Validate UPC, EAN, GTIN and other barcode numbers.
From SKU to print
A clearer workflow from product data to a printable barcode or label.
Real results.
01 Enter or import
→Type one value, paste a list, or bring in CSV / Excel data.
02 Validate
→Check format, length and check digits before generation.
03 Generate
→Create the appropriate barcode symbology.
04 Prepare labels
→Add product text and arrange output for labels.
05 Export & print
Download print-ready files for your workflow.
More than black lines
A barcode that looks right is not always a barcode that is valid.
Barlora checks the rules behind the barcode before presenting it as ready to use.
Check digits
Verify supported UPC, EAN and GTIN check digits.
Symbology rules
Validate length, character set and structure.
Quiet zones
Preserve required blank space around barcode symbols.
Human-readable data
Keep printed values clear and consistent with the encoded data.
Import.
Validate.
Generate.
Export.View bulk workflow →
Validate.
Generate.
Export.
Built for more than one SKU
Hundreds of SKUs shouldn’t require hundreds of manual barcode jobs.
Illustrative workflow only — this homepage does not process CSV or Excel files.
SKUBarcodeStatus
SKU-001Valid
SKU-002Valid
SKU-003Needs review
Built for real product workflows
Used by sellers, brands and businesses around the world.
Amazon & Marketplace Sellers
Create printable FNSKU and product labels using seller-workflow identifiers.
Retail Products
Prepare UPC and EAN barcode output.
Warehouses
Create SKU and inventory labels.
Wholesale
Generate product and carton identification.
Manufacturers
Prepare product and packaging barcode data.
Small Businesses
Create practical barcode tools without complex software.
Explore all barcode & label tools
15 free tools, organized by category.
Barcode Generators (6)
Barcode GeneratorCode 128 GeneratorEAN-13 GeneratorUPC-A GeneratorITF-14 GeneratorGS1-128 GeneratorSeller Labels (3)
FNSKU Label GeneratorSKU Label GeneratorBarcode Label GeneratorBatch Tools (2)
Bulk Barcode GeneratorBarcode from ExcelValidation Tools (4)
UPC Check Digit CalculatorEAN Check Digit CalculatorGTIN ValidatorBarcode Type IdentifierFrequently asked questions
See common questions about using Barlora.
Are Barlora barcodes valid?⌄
Barlora validates supported formats according to structural and check-digit rules. Final acceptance can depend on retailer, marketplace, scanner, printing quality and registration requirements.
Does Barlora provide official UPC or GTIN numbers?⌄
No. Barlora does not assign official UPC or GTIN numbers. It generates barcode graphics from identifiers you provide; official allocation may require GS1 or another authorized numbering organization.
What barcode type should I use?⌄
Code 128 is versatile, UPC-A and EAN-13 are common retail formats, ITF-14 is used for cartons, and GS1-128 carries supply-chain data.
Can I generate barcodes in bulk?⌄
Yes. Use Bulk Barcode Generator for pasted lists and Barcode from Excel for CSV or Excel files; each tool validates eligible values before export.
Can I create Amazon FNSKU labels?⌄
Yes. The FNSKU Label Generator creates printable labels from the FNSKU identifier supplied through your Amazon seller workflow.
Can I download SVG or PNG?⌄
The homepage barcode generator provides SVG and PNG downloads for valid Code 128, EAN-13 and UPC-A values.
Can I print labels?⌄
Yes. Barlora's label tools prepare printable output; final print setup depends on your printer, label size and media.
Create your first barcode.
Start with one barcode, or explore a bulk or label workflow.
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into
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