Is QR Studio Pro completely free to use?

Yes, QR Studio Pro is 100% free with no trial limits, no subscriptions, and no sign-up required. You can generate unlimited custom QR codes with logos and download vector SVG and high-resolution PNG files for free.

Do QR codes created on QR Studio Pro expire?

No, static QR codes created on QR Studio Pro never expire. They encode your data directly into the QR matrix pattern and remain valid indefinitely with no monthly charges or redirects.

Is my data private and secure when generating QR codes?

Yes. QR Studio Pro operates 100% on the client side inside your web browser. Your URLs, passwords, Wi-Fi credentials, and contact details are never sent or stored on any external server.

Can I generate bulk QR codes in batch for free?

Yes. Our Bulk Studio feature allows you to paste hundreds of lines or upload spreadsheet data to generate styled QR codes in bulk and download them all in a single organized ZIP archive.

Can I add a custom logo to my QR code?

Yes. You can upload any PNG, JPEG, or SVG logo, customize its margin and size, and preview it in real time while maintaining high camera scanability.

Can I use QR Studio Pro while offline?

Yes. QR Studio Pro includes offline caching support. Once loaded in your browser, you can continue generating, styling, and exporting QR codes even without an internet connection.

Bulk QR Studio PROHigh-Speed Batch Engine

Batch QR Generator & Full Customization Studio

Generate up to 100 customized, high-resolution QR codes in one single click. Choose any category, tailor colors, gradients, dot patterns, eye styles, and branding—and preview each code live before exporting as a ZIP file.

Switch to Single QR

Preview

Step 1: Select QR Category8 categories supported

Website URL Format Syntax:

One URL per line (e.g. https://brand.com/item-1 or brand.com/item-2)

Step 2: Enter or Paste Data (One per line):

4 codes detected

Maximum 100 codes per client-side batch

Parsed Batch Items (4)Click any item to preview its QR code

↑ Back to Batch Data & Settings4 items

Previewing Code (1 of 4)

Live Preview

Live QR Preview

Real-time vector rendering

100%

Mockup View

Export Format

Encoded QR Payload34 bytes

https://qrstudio.app/product-alpha

Batch Volume:4 QR Codes

Export Format:High-Res PNG (600x600 px) in .ZIP

Branding Applied:No Logo