Barcode Generator
Generate Code 128, EAN-13, UPC-A and more — right in your browser. Download as SVG or PNG.
Preview
The free barcode generator that never uploads your data
Most online barcode makers send whatever you type to a server, stamp a watermark on the result, or push you toward a paid plan. This one is different: it draws your barcode entirely in your browser, so nothing you enter ever leaves your device — and there's no watermark, no cap, and no sign-up.
Every barcode type you're likely to need
- Code 128 — high-density, encodes letters, numbers and symbols. The default for shipping labels, inventory, and internal tracking.
- EAN-13 / UPC-A — the retail barcodes on products worldwide. Enter the base digits and the check digit is added automatically.
- Code 39, EAN-8, ITF-14 — for ID cards, small packages, and outer cartons.
Print-ready, at any size
Download a vector SVG and your barcode stays perfectly sharp whether it's on a tiny product label or a full shipping carton — no blur, no pixelation. Prefer a raster image? Grab a high-resolution PNG instead. Neither has a watermark.
Barcodes vs QR codes
A barcode carries a short code that a scanner reads at a register or in a warehouse. If you actually want something that opens a website, menu, or Wi-Fi network when someone points a phone at it, you want a QR code — and ours can be edited and tracked even after it's printed. Make one with the MumenLabs QR code maker.
Free, private, and instant
Pick a type, enter your value, and download — that's it. No account, no upload, no waiting on a server. Generate one barcode or a thousand; it's always free.
What you get
Every common barcode type
Code 128 for labels and tracking, EAN-13 and UPC-A for retail products, plus Code 39, EAN-8 and ITF-14 — pick a type and start encoding.
Print-ready SVG and PNG
Download a vector SVG that stays razor-sharp at any print size, or a high-resolution PNG for on-screen use. No watermark, ever.
100% in your browser
Barcodes are drawn on your own device with nothing uploaded to a server — private by default, and instant, with no waiting.
Check digits handled for you
For EAN and UPC codes, just enter the base digits — the check digit is calculated and added automatically, so your barcode always scans.
Bulk generate from a list or CSV
Paste a whole list of values or upload a CSV, generate every barcode at once, and download them together as a ZIP of PNGs or SVGs — ideal for a product catalog or a run of labels.
Free and unlimited
Generate as many barcodes as you like, free, with no account and no daily cap. No sign-up wall between you and your barcode.
Need a scannable link? Use QR
Barcodes carry a number; a QR code can carry a website, menu, or Wi-Fi — and ours can be edited and tracked after printing.
Frequently asked questions
Is this barcode generator really free?
Yes — completely free, with no watermark and no sign-up. It runs entirely in your browser, so you can generate as many barcodes as you need.
Which barcode types are supported?
Code 128 (text and numbers), EAN-13 and UPC-A (retail), plus Code 39, EAN-8 and ITF-14. Pick the one your scanner or retailer expects.
Can I get a print-ready file?
Yes. Download an SVG for razor-sharp printing at any size, or a PNG if you need a raster image. There is no watermark on either.
Does my data leave my device?
No. The barcode is rendered locally in your browser — nothing you type is uploaded to a server.
Where do EAN-13 and UPC numbers come from?
Official retail numbers are issued through GS1 (a company prefix plus a product number). This tool renders any valid number you enter; it does not assign official GS1 numbers.
Can I generate many barcodes at once?
Yes. Switch to Bulk mode, paste a list of values (one per line) or upload a CSV, and generate every barcode in one go — then download them together as a ZIP of PNGs or SVGs. It all runs in your browser.
What's the difference between a barcode and a QR code?
A 1D barcode encodes a short number or code for scanning at a register or in a warehouse. A QR code can hold a link to a website, menu, or Wi-Fi network. If you need a scannable link, use our QR code maker instead.
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