Free QR Code Generator
Create QR codes for URLs, WiFi, contacts, payments and more
A QR code in three simple steps
No design tools, no account needed to start. From blank to scannable in well under a minute.
Pick a QR code type
URL, WiFi, contact card, WhatsApp, payment, plain text — choose what the code should do. Switch types anytime; nothing is locked behind a wall.
Make it yours
Drop in a logo, set your brand colors, round off the dots, and pick a style template. The preview updates live as you type.
Download & share
Export a crisp PNG instantly — free, no watermark. Sign up free for SVG, PDF and EPS, or turn it into a dynamic code you can edit later.
What you can turn into a QR code
Every type below is free to generate, with no sign-up. Pick one to jump straight into the builder.
Website / URL
Send people to any page, landing page or online store.
CreateWiFi
Guests connect to your network without typing a password.
CreateContact (vCard)
One scan saves your full details to their phone contacts.
CreateOpen a chat with your business with a message pre-filled.
CreateLaunch a pre-addressed email — great for support or sales.
CreateSMS
Pre-fill a text message for sign-ups, codes or feedback.
CreatePhone call
One tap to call you — perfect on flyers and storefronts.
CreatePlain text
Show a short message, instructions or a Wi-Fi password offline.
CreateUPI payment
Accept payments instantly with a scannable UPI code.
CreateCrypto
Share a Bitcoin or crypto wallet address as a QR code.
CreateNeed social profiles, app-store links or bulk generation? Create a free account to unlock them.
Everything a working QR code needs
The free generator is genuinely free. When a code needs to do real work, everything you need is already here.
Track every scan
Dynamic QR codes log scans, unique visitors, locations, devices and time of day — see what's working in your dashboard.
Edit after you print
Point a dynamic code somewhere new whenever you like. The printed code never changes — the destination does.
On-brand by default
Add a logo, set exact brand colors, choose dot and corner styles, and save templates so every code looks like you.
Built for teams
Invite teammates, share a workspace, and manage menus, cards and codes for multiple locations from one place.
Print-ready exports
Download high-resolution PNG, plus vector SVG, PDF and EPS — sharp on a business card or a billboard.
No app to scan
Every modern iPhone and Android scans straight from the camera. Your customers just point and tap.
Yours, no surprises
Static codes never expire. No forced redirect domains, no watermark on the free generator, no bait-and-switch trials.
One platform, many uses
Restaurant menus, digital business cards and trackable links — all sharing one account and one bill.
A full toolkit for what the QR points to
The generator above is free forever. When you're ready for more, build the page behind the code — menus, digital cards and trackable links, all from one dashboard.
Restaurant Menu
Digital menus your guests scan at the table
- 10+ designer-built themes
- Edit prices instantly — never reprint
- Scan analytics & online ordering built in
Digital Business Card
Share your contact with one tap or scan
- NFC, QR & a shareable link in one
- One-tap save to phone contacts
- Manage your whole team from one place
Dynamic QR & Analytics
Editable QR codes that track every scan
- Change the destination anytime
- Scan counts, devices & operating systems
- Bulk generation from CSV
Bio Link
One link-in-bio page for every channel
- Cross-module blocks (vCard, menu, portfolio)
- Email signup + Mailchimp/Kit/Klaviyo
- Commerce blocks at 0% platform fee
Made for the way your industry works
A few of the most common ways people put Drentio to work.
Restaurants & cafés
Swap printed menus for a QR on every table. Update prices and sold-out items instantly, take orders, and see your busiest hours.
Restaurant menusRetail & e-commerce
Put codes on packaging and shelf talkers that link to product pages, how-to videos, reviews or a discount — and track which ones convert.
Start freeReal estate
Add a code to yard signs and brochures for virtual tours, photo galleries and your contact card — captured even after the open house ends.
Agent cardsEducation
Link handouts and classroom posters to assignments, reading lists and your learning platform — no logins to read out loud.
Start freeEvents & venues
Speed up check-in with scannable tickets, share the schedule and floor map, and collect feedback before guests leave.
Start freeSales & networking
Replace paper business cards with a digital one — one tap or scan saves your details, links and calendar to their phone.
Business cardsWhere to put your QR code
QR codes earn their keep wherever physical meets digital. A few placements that consistently get scanned.
Product packaging
Manuals, how-to videos, registration and warranty info — without cluttering the box.
Posters & flyers
Turn a glance into a sign-up, an RSVP or a visit. Track which poster pulled the most scans.
Storefronts & signage
Windows, doors and counters that quietly hand out menus, reviews and offers around the clock.
Tables & counters
Menus, tip links and feedback forms right where people are sitting and waiting.
Email signatures
A small code in your footer for booking a meeting, saving your contact or following you.
Business cards
One scan shares everything — website, phone, LinkedIn, portfolio and your calendar.
The plain-English version
New to QR codes — or just want to point a colleague at something? Here's the short version.
What is a QR code?
A QR ("quick response") code is a square, two-dimensional barcode that stores information a phone camera can read in an instant — a link, WiFi login, contact details, a payment request or plain text. A static QR code has that data baked into the pattern. A dynamic QR code stores a short link you control, so you can change where it points later and measure how often it's scanned.
Why are QR codes everywhere now?
They're the cheapest, fastest bridge from something physical — a menu, a poster, a package, a billboard — to something digital. There's no app to install, no typing, and nothing to reprint when details change if you use a dynamic code. For businesses that means less wasted print, fewer dead links, and a way to actually see what offline marketing is doing.
How do I scan a QR code?
On almost any modern phone, just open the camera app and point it at the code — hold steady for a second and tap the link or notification that pops up. No special scanner app required. If your camera doesn't pick it up, try Google Lens, move closer, or improve the lighting; tiny, blurry or low-contrast codes are the usual culprits.
Frequently asked questions
Everything you might want to know about making and using QR codes.
Is the QR code generator really free?
Yes. Generating QR codes for URLs, WiFi, vCards, WhatsApp, email, plain text and more is 100% free, with no sign-up and no watermark. You can download your QR code as a PNG instantly. A free account unlocks extra download formats (SVG, PDF, EPS) and dynamic, trackable QR codes.
Do the QR codes ever expire?
No. Static QR codes never expire — once you download one, it works forever. Dynamic QR codes also stay live for as long as your account is active, and you can change where they point at any time without reprinting.
Can I add my logo and change the colors?
Yes. You can add a logo image to the center of the QR code, change the foreground and background colors, adjust the dot and corner styles, and pick from ready-made style templates — all before you download.
What's the difference between a static and a dynamic QR code?
A static QR code has the data encoded directly in the pattern, so it can't be changed after printing. A dynamic QR code points to a short link you control, so you can edit the destination later and see scan analytics — how many people scanned it, when, where and on what device.
Do people need an app to scan my QR code?
No app needed. Every modern iPhone and Android phone scans QR codes straight from the built-in camera. Your customers just point their camera at the code and tap the link that appears.
What can I build besides QR codes?
Drentio also includes digital restaurant menus you can update without reprinting, digital business cards with NFC and one-tap contact saving, and trackable links with scan analytics — all managed from one dashboard.
Your first QR code is 30 seconds away
Generate it free above with no sign-up. Create a free account when you want dynamic codes, scan analytics, digital menus and business cards.
No credit card No watermark Codes never expire