Free dynamic QR code generator with editable destinations and unlimited scans

What free dynamic means in QRLynx

QRLynx gives you 3 active dynamic QR codes on the Free plan, with editable destinations, unlimited scans, saved projects, and three months of scan analytics. Use them for printed links you may need to change later, without replacing the saved dynamic QR image.

Enter your destination and customize the design in the generator above, then save the dynamic version to your free account. QRLynx creates the managed short link that keeps the destination editable and connects scan analytics to your saved project. A static QR downloaded before this account save keeps its original destination.

Change the link, keep the printed QR

Suppose a workshop flyer opens your registration page. After the workshop, you want the same flyer to open the presentation slides. Save the QR as dynamic before printing, then update that saved project’s destination when the slides are ready. The printed image stays the same.

This is one active QR project, even if you print the flyer many times. Use separate saved codes when you need different destinations or separate scan reporting. QRLynx’s Free plan gives you 3 active slots to work with.

You can also upload a document with the free PDF QR code generator. QRLynx hosts PDF files up to 5 MB on the Free plan, and each saved PDF QR uses one of the same 3 active dynamic slots. Replace the file later while keeping the printed QR.

Unlimited scans and active-code capacity are different

Unlimited scans means QRLynx does not apply a plan-based monthly scan quota or overage fee. The Free plan has room for 3 active dynamic QR codes at the same time. Copies of one saved QR share that active slot; separate saved QR records use separate slots.

Deactivate an ordinary dynamic project you no longer need, delete it, or upgrade when more destinations must stay active together. Deactivating or deleting a project stops its printed dynamic QR from working, so keep codes active while their printed copies are still in use.

The Free plan is not a timed trial. Dynamic QR operation still depends on the saved project, account status, destination safety, and any configured lifecycle rule. See when a QR code can stop working for the full explanation.

The three-month analytics window controls how far back you can review scan activity. Reaching the end of that history window does not expire the QR code or create a scan quota.

What changes on a paid plan

Registered users on the Free plan can download PNG, JPG, WebP and PNG HD. Resolution-independent SVG artwork and A4 PDF downloads of the QR image start on paid Starter+. The A4 PDF contains a raster QR image; PDF source upload is a separate feature already included on the free plan.

If you only need more active codes, Starter+ includes 50 for $7 per month or $70 per year, with one year of analytics, SVG artwork and Full AI Insights.

Pro adds dynamic bulk creation and campaign controls. Business adds deeper analytics, CSV export, teams, lead capture, email summaries and API access. Enterprise adds the highest limits, eligible custom domains, retargeting and analytics history without a fixed plan cap.

Keep the Free plan when 3 active destinations and three months of analytics fit the job. Compare all five plans when you need more capacity or a specific feature. For worked budgets and help choosing a tier, read the dynamic QR pricing guide.

What a scanner sees

Ordinary free URL QR scans can show a brief QRLynx opening or safety screen before the destination. These are not monetization ads. Paid plans bypass the ordinary QRLynx opening screen; intentional access controls still apply when enabled. Hosted PDF QR codes serve the uploaded file directly, without a branded wrapper or the ordinary URL opening screen.