How to Generate Multiple QR Codes at Once (Free Batch Generator)

Creating one QR code is easy. Creating 50, 200, or 1,000? That's where most tools either break down or start charging you. Batch QR code generation is one of the most commonly paywalled features in the QR code industry — competitors like QR Code Generator Pro, Beaconstac, and Scanova charge $5-15 per month (or more) specifically for this capability.

QR Stealth offers batch generation completely free. No account, no per-code fee, no monthly subscription. Here's how it works and when you'd need it.

What Is Batch QR Code Generation?

Batch generation means creating multiple QR codes in one operation rather than one at a time. You provide a list of URLs (or other data), and the tool generates a QR code for each entry, then packages them all into a downloadable ZIP file.

With QR Stealth, you paste your URLs into the Batch tab (one per line), hit generate, and get a ZIP file containing a separate PNG image for each QR code. The entire process happens in your browser — nothing is uploaded to any server.

When You Need Batch QR Codes

Events and Conferences

You're organizing an event with 200 exhibitors, and each one needs a unique QR code linking to their booth page, schedule, or feedback form. Generating them one by one would take hours. Batch mode: 30 seconds.

Inventory and Asset Tracking

Warehouses, IT departments, and logistics companies use QR codes to label assets. Each item gets a unique QR code linking to its record in an inventory system. Batch generation is essential when onboarding dozens or hundreds of new items at once.

Marketing Campaigns

Running a direct mail campaign where each mailer has a unique tracking URL? Or creating unique QR codes for different product pages, landing pages, or A/B test variants? Batch mode makes it possible without hiring a developer.

Product Packaging

If you sell multiple products and each needs a QR code on its packaging (linking to product pages, instructions, or warranty registration), batch generation creates them all in one session.

Real Estate

Agents managing multiple listings need a QR code for each property — linking to the listing page, virtual tour, or contact form. Batch generate them all, print yard signs, and you're done.

Education

Teachers creating QR codes for different lessons, assignments, or resources. Instead of making 30 codes one at a time for each student worksheet, batch them all at once.

How to Batch Generate QR Codes with QR Stealth

QR Stealth vs. Competitors for Batch Generation

Here's why this matters: batch generation is one of the most aggressively paywalled features in the QR code industry.

We can offer this for free because QR Stealth is ad-supported. You see a small display ad, we keep the service running, and you get unlimited batch QR codes without paying a subscription. We think that's a fair trade.

Tips for Working with Batch QR Codes

Organize Your URLs First

Before pasting into the batch tool, organize your URL list in a spreadsheet or text file. Make sure each URL is correct — a typo means a useless QR code, and you might not notice until it's already printed.

Use Descriptive URLs

When possible, use URLs that are descriptive so you can match the generated QR code files to their purposes. For example, yoursite.com/event/booth-42 is much easier to work with than a long tracking URL with random parameters.

Test a Sample First

Before generating 500 QR codes, generate a batch of 5-10 first. Scan each one to make sure they work correctly. Verify the URLs open the right pages. Once confirmed, run the full batch.

Plan Your Labeling

The QR codes in the ZIP file are named based on the URL content. Plan ahead for how you'll match each QR code to its physical label, package, or print material. A simple numbering scheme in your URLs (product-001, product-002, etc.) makes this much easier.

Use Cases: Real Examples

A Conference with 150 Sessions

An event organizer creates a unique feedback form for each session (150 Google Forms). They batch-generate 150 QR codes, print each one on the corresponding room's sign, and attendees scan to leave feedback. Total time: about 10 minutes.

An Etsy Seller with 40 Products

Each product needs a QR code linking to care instructions, warranty registration, or a "leave a review" page. Batch generate all 40 codes, print them on small stickers, and include one in each package.

A School with 30 Classroom Stations

A teacher sets up 30 learning stations around the room, each with a QR code linking to a different online resource (video, article, quiz). Batch generate all 30 codes, print them on cards, and place one at each station.

Frequently Asked Questions

Is there a limit to how many QR codes I can batch generate?

There's no hard limit imposed by QR Stealth. However, since everything runs in your browser, very large batches (1,000+) may take longer to process depending on your device's speed. For best results, batch in groups of 100-200 if you're generating very large quantities.

Can I customize the batch QR codes (colors, logo)?

The batch feature currently generates standard black-and-white QR codes for maximum compatibility and scan reliability. For customized designs (colors, logos, dot styles), use the single QR code generator — it offers full customization.

What format are the batch QR codes?

Batch QR codes are generated as PNG images and packaged into a ZIP file for easy download.

Do the URLs need to be unique?

No — you can include the same URL multiple times if needed. But typically, the value of batch generation is creating unique codes for unique destinations.