QRCode0 is a free, browser-based QR code generator that lets you create, customize, organize, and share QR codes without sign-up or server uploads.
What is QRCode0?
QRCode0 is a free QR code generator that runs entirely in your browser at QRCode0.com. It accepts URLs, text, WiFi credentials, contact information, or any other data as input and produces downloadable QR codes as output. The tool operates 100% client-side, using browser storage for persistence — no account creation or server upload is required.
Key Features
- 100% Local & Private — All QR code generation and storage happens in your browser; data never leaves your device. No tracking, no accounts.
- Group Management — Organize QR codes into custom groups with drag-and-drop sorting. Create, rename, and collapse groups for multi-project workflows.
- One-Click URL Sharing — Share any QR code, group, or your entire collection via a compressed URL. Recipients import the codes instantly without file transfers.
- Custom Colors & Styles — Choose from 8 professionally designed color presets or set custom foreground and background colors to match branding.
- Export as PNG, JPG & SVG — Download QR codes in PNG or JPG (128–1024px) for digital use, or SVG for scalable print. Adjustable margin included.
- Search, Sort & Filter — Real-time search across names and content. Sort by name, creation date, or last updated. Filter by group to find codes quickly.
Who is it for?
- Individuals and small business owners who need a no-sign-up way to generate a QR code for a link or event in seconds.
- Marketing and campaign managers who manage multiple QR codes across projects and want to organize them in groups with drag-and-drop reordering.
- Designers and brand managers who require custom-colored QR codes to match brand guidelines, with SVG export for high-quality print.
- Teams sharing QR code collections — the one-click URL sharing feature lets collaborators import groups or entire libraries without file attachments.
What can you do with QRCode0?
- Organize multiple campaigns: Create separate groups for different clients or projects, rename them, and reorder codes by dragging.
- Share a full QR code library: Generate a compressed URL that contains your entire collection; any recipient can import all codes into their own browser session.
- Export for digital and print: Use PNG or JPG for social media or email, and SVG for posters or packaging where sharp vectors are needed.
- Keep data private: Since everything runs locally, you can encode sensitive information (like internal WiFi credentials) without sending it to any server.
How does QRCode0 work?
- Enter your content — type or paste a URL, text, WiFi details, contact info, or any data you want to encode.
- Customize the design — pick a color preset or set custom foreground/background colors. Adjust error correction level, margin, and output size.
- Download or share — export as PNG, JPG, or SVG, or generate a sharing URL that others can open in their browser to instantly import your QR codes.
Pricing
QRCode0 is completely free with no sign-up required. There are no hidden limits, watermarks, or paid tiers — all features (group management, custom colors, SVG export, URL sharing) are available at no cost.
FAQ
Is QRCode0 really free?
Yes. The tool is 100% free with no account, no subscription, and no hidden costs. All features — including group management, color customization, and SVG export — are available without payment.
Do I need to create an account?
No. QRCode0 requires no sign-up or login. All data is stored locally in your browser using its built-in storage. You can start creating QR codes immediately.
