Barcode Generator
Create CODE128, CODE39, EAN-13, UPC, ITF-14, and more barcodes in the browser. Customize size and colors, then download PNG or SVG. Nothing is uploaded.
Most flexible. Letters, digits, and many symbols. Good default for labels and inventory.
Your barcode will appear here.
How it works
Choose a format
CODE128 is the usual default. Use EAN-13/UPC for retail products, CODE39 for simple alphanumeric labels.
Enter a valid value
Each format has rules (digit length, allowed characters). Invalid values show an error instead of a broken image.
Style and download
Adjust bar width, height, margin, and colors. Download PNG or SVG, or copy the PNG image.
What is Barcode Generator?
Create standard 1D barcodes entirely in your browser. Barcode Generator is part of Easy24’s generator toolbox. Your input stays in this tab for normal use; Easy24 does not upload that content to process it. On the free plan you get 5 uses per day; the workspace shows remaining quota before you commit a download. Typical flow: Pick a format, enter a valid value (samples load with each format), tune bar width, height, colors, then download PNG or SVG. Preview updates live. Related tools and reverse conversions appear on the page when a follow-up step is common.
Why use this tool
- CODE128, CODE39, EAN-13/8, UPC, ITF-14, MSI, Pharmacode, Codabar
- Live preview with custom size and colors
- PNG and SVG download plus copy image
- Runs locally with unlimited use on the free plan
- Sample values load automatically when you switch format
Questions
Which format should I use?
CODE128 for general text/IDs. EAN-13 or UPC for store products. CODE39 when you need simple uppercase codes. ITF-14 for carton shipping marks.
Why is my EAN-13 invalid?
EAN-13 must be 13 digits with a correct check digit. The sample value is valid: replace it with a real GTIN if you have one.
PNG or SVG?
PNG is ready for print previews and sharing. SVG scales cleanly in design tools.
If Easy24 helped, buy a coffee
Tools stay free. A one-time tip is optional and helps keep them running.
When to use Barcode Generator
Teams and individuals use Barcode Generator for everyday workflows where speed and privacy matter more than a feature-heavy suite. Create CODE128, CODE39, EAN-13, UPC, ITF-14, and more barcodes in the browser. Treat generated secrets as sensitive even when created locally; store them in your password manager, not in chat logs. Because Barcode Generator is bilingual on Easy24, the same workflow works in English or Turkish without changing how the tool behaves. Browser-first processing is the privacy default here: there is no Easy24 document inbox waiting to expire after a timeout for this workflow. The free plan allows 5 uses per day; remaining quota is shown in the workspace. When you are done, download or copy what you need, then close the tab. Related tools on the page cover common follow-up steps such as the reverse conversion or a neighboring format.
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