You Sell 200 Products and You're Still Making Labels One at a Time?
Somewhere around product number 50, the label situation starts falling apart. You're copying SKUs from a spreadsheet, pasting them into some website one at a time, and hoping the alignment doesn't drift when you actually hit print. Half the time it does. There goes another sheet of Avery labels.
And the tools out there? Most of them want 10or10or20 a month just to turn text into scannable lines. That's all a barcode is. Text turned into lines. The fact that companies charge a recurring subscription for that is wild.
The Free Ones Are Worse
At least the paid tools work. The free barcode generators floating around the internet either watermark your labels, cap you at five barcodes per session, or make you generate them one at a time like you've got nothing better to do on a Tuesday night.
You click generate. You download one image. You paste it into a Word doc. You try to resize it. You repeat that 199 more times. Nobody has ever finished that process without questioning their life choices.
Your Platform Already Did Half the Work
Etsy, Shopify, Amazon, WooCommerce, Square, eBay - every single one of them lets you export your product catalog as a CSV file. One spreadsheet. All your SKUs, all your product names, everything.
A barcode generator that reads CSV files turns that into a one-step job. Upload the file. Labels come out the other side.
Where to grab your CSV:
Etsy — Shop Manager, download listings
Shopify — Products page, Export button
Amazon — Seller Central, inventory reports
WooCommerce — Products, Export from WordPress
Square — Item Library, export
eBay — Active listings, download
If you're still typing products in one by one, you're working way too hard.
No SKUs? Not a Problem
A lot of sellers never set up SKU numbers. Especially early on, you know your products by name and that's been fine. But once you start printing barcode labels, a SKU system makes everything cleaner.
A good barcode generator will create SKU numbers for you. You put in "Lavender Candle - Large" and it spits out SKU-0001 with a barcode attached. Inventory system and labels handled in the same step.
The Label Sheet That Actually Works
This is where people burn through the most money. One millimeter of misalignment and a whole sheet of labels is trash.
Avery 5160 is the safe pick. 30 labels per page, fits any regular printer, and it's the most common sheet size so your barcode generator almost certainly supports it.
Need bigger labels? Avery 5163 — 10 per sheet at 2" x 4". Need tiny ones? Avery 5167 fits 80 on a page. Got a Dymo label printer? That works too, as long as your generator supports the roll format.
Whatever you use, the generator needs to know exactly which sheet you picked. Otherwise you're just printing expensive confetti.
Offline or You're Rolling the Dice
Ever had your internet drop right when you needed to print labels for a batch of orders? Or just didn't feel great about uploading your entire product catalog to some random website?
An offline barcode generator runs in your browser with no internet connection. No servers, no accounts, no data leaving your machine. Download it once and it works forever even if the company that made it shuts down next year, the tool still runs because it doesn't phone home.
That matters more than people think until the first time their wifi goes out during a holiday rush.
This Shouldn't Be Complicated
You don't need design software, you don't need a specialty printer, and you don't need a monthly subscription.
Upload your products. Pick your label sheet. Print.
MadMark Barcode Generator does that. CSV upload, manual entry, auto-generated SKUs, Avery and Dymo support, print preview, works offline. Nine dollars, one time, done.
