Which file you download matters more than most generators let on. SVG stays sharp at any size and is the one you want for anything printed. PNG is right for screens. Every format here is free, with no account and no watermark.
Make a plain black and white QR code free, with no account. Maximum contrast and square modules, which is the most reliable option for printing.
Generate a print quality QR code free, with no account. Download a high resolution PNG, or an SVG that stays sharp at any size you print it.
Download a free SVG QR code with no account and no watermark. Vector output stays sharp at any size, from a business card to a trade show banner.
Make a QR code with a transparent background, free and with no account. Download PNG with a real alpha channel, or SVG with no background at all.
Download a free vector QR code with no account. Get SVG straight from the browser, and convert to EPS or vector PDF when a printer asks for it.