Uppic tools

Free QR code generator, fully customisable

QR Code Studio covers 10 types: website, plain text, Wi-Fi, email, phone, SMS, vCard business card, calendar event, PromptPay payments on the Thai banking standard, and social media links. Choose your colours, drop a logo in the centre (error correction is raised for you), add a framed prompt to encourage scans, then download a PNG or an SVG that stays crisp at any size.

  • Unlimited free static QR codes, no account required
  • EMVCo-standard PromptPay QR works with every Thai banking app, with an optional fixed amount
  • Dynamic QR repoints to a new destination without reprinting, and records scan statistics
  • Warns you when colour contrast is too low to scan reliably
Create a QR code

Frequently asked questions

How is a dynamic QR code different from a static one?

A static QR encodes the data directly into the image, so it can never be edited. A dynamic QR points at a redirect link on our side, which means you can change the destination later and get scan statistics.

Will a QR code with a logo still scan?

Yes. Error correction is raised to level H automatically as soon as you add a logo, and the logo is capped at 30% of the code area.

Other tools: Image hosting that stays out of public view · Compress images online, keep the quality · Reduce JPG file size with no visible quality loss · Convert to WebP — smaller files, faster pages · Resize images to fit every platform