Are the QR codes I generate here free to use?

Yes. Every QR code you create with FreeToolbox is completely free, watermark-free, and yours to deploy anywhere. Generation happens in your browser, so your data never touches our servers.

Will my QR code ever expire or require an account?

No. We create static QR codes that encode the destination directly. As long as the underlying link or text is valid, the QR code keeps working. You don't need to create an account, and there are no hidden usage limits.

How can I track scans or measure performance?

Use analytics-friendly URLs such as UTM-tagged links, link shorteners, or branded redirects. The QR code will send scanners wherever that link points. Because the code itself is static, any tracking or redirect logic should happen at the destination URL you provide.

What file format should I download for print versus digital?

SVG is ideal for print because it scales infinitely without losing sharpness. For quick digital sharing or slide decks, PNG works great. If you're printing on large surfaces, export SVG or a high-resolution PNG (512 px or larger) for the best clarity.

Does this generator work on mobile devices?

Absolutely. The tool is built mobile-first, so you can create, preview, and download QR codes directly from your phone or tablet. Just remember that downloading SVG files may require a file manager app on some mobile operating systems.

Images Tool

QR Code Generator

Free QR Code Generator - Create QR codes for URLs, text, email addresses, phone numbers, and more. No login, no sign in, no registration required. Perfect for marketing materials, business cards, and sharing contact information instantly.

Encode content & personalize styling

Choose what to encode, tweak colors, adjust size, and we'll generate a crisp QR code that's ready to download.

Destination URL

0 characters2,048 max

Paste a URL or type text to generate a QR code instantly.

Size (pixels)

Recommended between 256 and 512 px for print-ready quality.

Quiet zone (margin)

Adds breathing room so scanners can detect the code reliably.

Foreground color

#020817

Background color

#FFFFFF

Error correction

Up to 15% recovery. Balanced for most use cases.

Live preview

Scan the code with any modern camera app. It updates automatically as you type.

Ready when you are

Add a URL or text to see a high-resolution QR code rendered in real time.

Output size 288 × 288 px · Margin 4 · Correction M

Need to embed on the web or print with sharp edges? Download SVG for infinite scalability, or grab PNG for quick sharing.

How to generate a QR code online

Create branded, scannable QR codes in minutes with a workflow that keeps everything private on your device.

Paste your link or text

Drop in any URL, UTM-tracked campaign link, contact info, or short message. We normalize the link automatically so scanners open it instantly.

Supports https:// links, Wi-Fi passwords, phone numbers, and plain text.
No sign-up or watermark—your content stays yours from start to finish.

Fine-tune your design

Adjust colors, size, and error correction to match your brand assets or print specs. Smart defaults make it easy to stay accessible.

Pick on-brand colors while keeping contrast high for reliable scanning.
Increase the quiet zone margin when printing on busy backgrounds.

Preview in real time

Watch your QR code update live as you type. The responsive preview helps you validate readability before publishing.

View pixel-perfect output in both light and dark themes.
Troubleshoot instantly with character counts and validation feedback.

Download & share anywhere

Export print-ready PNG files or ultra-sharp SVGs for signage, packaging, decks, and web embeds.

PNG delivers high-quality raster output sized exactly to your needs.
SVG scales to any dimension without losing detail—perfect for large format assets.

Popular QR code use cases

From marketing to operations, QR codes unlock frictionless flows that bridge offline and digital experiences.

Marketing & growth campaigns

Drive traffic from print and out-of-home channels to landing pages you can update anytime.

Launch connected flyers, brochures, and product inserts with trackable URLs.
Pair with UTM parameters or analytics short links to measure conversions.
Surface newsletter signups, promotional videos, or app store pages in seconds.

Retail, packaging & operations

Speed up customer support and on-site workflows by placing QR codes exactly where they're needed.

Print on packaging to link customers to care instructions or loyalty rewards.
Add to point-of-sale displays for instant product comparisons or stock alerts.
Give staff fast access to checklists, training docs, or equipment manuals.

Events, classrooms & communities

Make it effortless for attendees, students, or members to access schedules, slides, or shared resources.

Post agendas and session surveys around venues or classrooms.
Share slide decks, onboarding docs, or community guidelines with a scan.
Enable quick RSVP confirmations and on-site check-ins from printed badges.

Best practices for high-converting QR codes

Follow these tips to maximize scan rates and keep your QR codes accessible in any environment.

Ensure a minimum size of 256 px for digital use and at least 1 inch (2.5 cm) on printed materials to keep scans consistent.
Use sufficient color contrast: light backgrounds with dark foregrounds deliver the most reliable results for every camera.
Keep plenty of quiet zone around the code—at least 4 modules—to help scanners differentiate your QR code from nearby graphics.
Test in multiple lighting conditions and distances before you publish, especially when placing codes on signage or packaging.
Add short, action-focused copy ("Scan to download", "Scan for menu") so people know what to expect when they scan.

Frequently asked questions

Get quick answers about QR code limits, formats, and how to make the most of this generator.