ScanAtlas Style Studio
Changes appear here automatically. Always test your finished code before printing.
Save your setup. Create by the batch.
Get unlimited saved templates and batch creation. Everything you need to make and export one code stays free.
Free QR code, barcode & scanning tools.
Create a code, read a label, or inspect GS1 data in your browser. Every single-code format and style is free. No account is required for single-code generation or scanning.
Choose your task
Find the right tool.
QR code generator
Make a static QR code for a website, contact card, Wi-Fi network, or plain text. Customize the design and export a single code for free, without signing in.
Open tool Free single-code toolBarcode generator
Create an inventory, asset, or product barcode in your browser. Start with Code 128 for an internal SKU, or choose the format your receiving system expects.
Open tool Free single-code toolBarcode & QR scanner
Use your camera, upload a label image, or paste a value. Inspect what the code contains before deciding whether to open a link or use its data.
Open tool Pro & BusinessBulk label generator
Generate QR codes or barcodes from CSV rows or a numbered range. Batch creation and export require ScanAtlas Pro or Business; making a single code is free.
Open tool Free single-code toolWi-Fi QR generator
Create a Wi-Fi QR code that carries your network name and password. Generate and style a single code for free, without creating an account.
Open tool Free single-code toolContact QR generator
Put your contact details inside a vCard QR code. Make a single code for a business card, event badge, or team directory with free styling and export.
Open tool Free single-code toolGS1 decoder
Decode supported GS1 element strings and Digital Links into product identifiers, lots, serial numbers, and dates. Paste the payload below or scan a label image.
Open toolClear limits
Start free. Add batch workflows when you need them.
Create and inspect single codes here without a subscription. Your exported static code contains the data you provide, not a ScanAtlas tracking redirect.
- Free browser tools
- Single QR codes and barcodes, every supported single-code style, camera or image scanning, and GS1 decoding.
- Pro and Business
- Unlimited saved templates and batch creation from CSV or numbered ranges, with PDF label sheets, CSV manifests, and PNG ZIPs.
Which barcode formats are supported?
Code 128, EAN-13, EAN-8, UPC-A, UPC-E, Code 39, Code 93, Interleaved 2 of 5, Codabar, PDF417, Data Matrix, and Aztec are available alongside QR codes.
Does everything work offline?
Code generation runs in the browser after its assets load. Account access, subscription checks, product lookups, recall checks, and product-passport requests need a connection. Use the mobile app for dedicated offline-first capture and inventory workflows.
What is sent to a server?
Single-code rendering and image decoding run in the browser. When you analyze a decoded value, relevant identifiers or links may be sent for product, recall, or passport lookup. Account and cloud-template features also use online services. See the privacy policy.
Take the next scan with you
One label today. An inventory workflow tomorrow.
The browser tools handle a quick code or scan. ScanAtlas for iOS and Android connects scanning with history, inventory, Style Studio, AI assistance, and offline-first workflows. Advanced features vary by plan and platform.