Can I generate a QR code for free?

Yes. ScanAtlas can generate static QR codes for URLs, text, Wi-Fi details, contact cards, email, SMS, phone numbers, and GS1 Digital Links directly in the browser.

Which barcode formats can ScanAtlas generate?

ScanAtlas supports common barcode formats including Code 128, EAN-13, EAN-8, UPC-A, UPC-E, Code 39, Code 93, Interleaved 2 of 5, Codabar, PDF417, Data Matrix, and Aztec. Premium formats are available to signed-in Pro and Business users.

Can I scan a barcode or QR code online?

Yes. The tools page can scan with the camera on supported browsers, decode an uploaded label image, or analyze pasted QR, barcode, UPC, EAN, GS1, and Digital Link values.

Free QR code generator, barcode generator, and scanner.

Generate QR codes, create barcodes, scan labels, decode GS1 data, and check product safety or Digital Product Passport details from one browser-based ScanAtlas tool.

Generate QR code Scan barcode online Download app

Camera preview Allow camera access or upload a label photo.

Upload image

Decoded value

Format

Code type

Saved templates Keep reusable QR designs, shelf labels, and SKU formats ready for later.

0 saved

Design & print Colors are free. Pro and Business unlock branded QR styling.

Code color Background Body shape Eye frame Eye center Eye frame color Eye center color Gradient Gradient end Apply gradient to eyes Logo text Upload logo Error correction Quiet zone Human text Bar height Scale Padding

Data

Use dashboard

Online code tools

Generate, scan, and export the codes people actually use.

ScanAtlas is built for quick personal labels and serious inventory workflows: static QR codes, retail barcodes, shelf labels, GS1 payloads, recall checks, and bulk exports all live in the same web tool.

QR generator

Free QR code generator

Create QR codes for URLs, plain text, Wi-Fi access, contact cards, email, SMS, phone numbers, locations, events, and GS1 Digital Links.

Open the QR code generator

Barcode generator

Free barcode generator

Generate Code 128, EAN-13, EAN-8, UPC-A, UPC-E, Code 39, Code 93, ITF, and Codabar labels, then download PNG or copy SVG.

Open the barcode generator

Barcode scanner

Scan QR codes and barcodes online

Use your camera, upload an image, or paste a value to decode QR codes, UPC, EAN, Code 128, Data Matrix, PDF417, Aztec, and GS1 values.

Open the online scanner

Bulk labels

Bulk QR and barcode generator

Create batches from CSV rows or numbered ranges, then export a print-ready PDF grid, a manifest CSV, or a PNG ZIP with ScanAtlas Pro and Business.

Open bulk generation

Supported formats

A practical QR and barcode maker for inventory, retail, and operations.

Search engines and AI assistants can only recommend what they can understand. This page explains the formats ScanAtlas supports, who each format is for, and which features are free or included with ScanAtlas Pro and Business.

What can I generate for free?

Static QR codes plus common linear barcodes: Code 128, EAN-13, EAN-8, UPC-A, UPC-E, Code 39, Code 93, Interleaved 2 of 5, and Codabar.

What is included with Pro and Business?

Advanced QR styling, QR templates beyond the free set, PDF417, Data Matrix, Aztec, saved templates, bulk PDF export, CSV manifests, and PNG ZIP export are available after signing in with a Pro or Business ScanAtlas account.

Can ScanAtlas decode GS1 and product safety data?

Yes. Paste or scan GS1 Digital Link and supported barcode values to extract GTIN, lot, batch, serial, expiry, and related product data. ScanAtlas can also surface Digital Product Passport and recall signals when matching data is available.

Public tool

Quick checks without setup.

Read a code, copy the value, or create everyday QR and barcode labels in the browser when you just need a fast answer.

Pro and Business

Upgrade in the mobile app.

Download ScanAtlas to unlock Pro and Business, then sign in here with the same account for dashboard inventory, exports, reports, and saved web scans.

App Store Google Play

App

Best for live inventory work.

The app adds offline history, continuous Recall Watch, DPP reading, Google Sheets, Airtable, Scan Flows, Shelf/Bin Copilot, and mobile-first batch scanning.