Aerni — QR Codes That Just Work

Aerni is a streamlined futuristic platform that delivers one simple promise — fast flexible and free QR code generation. From instant contact sharing to advanced event access links Aerni is the silent powerhouse behind smooth digital transitions. There are no downloads no sign-ups no distractions. Just pure functional design focused on giving every user the tools to communicate smartly across every device platform or environment.

What Makes Aerni Unique

Everything about Aerni is built on accessibility and power. Whether you’re creating a basic link QR or integrating payment flows via Bitcoin or UPI Aerni offers a clean and focused way to deliver exactly what you need. There are no ads or analytics no limitations on how many QR codes you can create and no watermarks. The interface is lightweight the tools are powerful and the results are instant.

Web Link QR Generator

Share websites faster than ever. The Aerni web QR generator takes any URL and transforms it into a mobile-scannable QR code. Perfect for digital business cards interactive posters product packaging or presentations that need to link users directly to an online destination.

Text and Email Codes

Sometimes simple is best. Aerni lets you embed raw text messages or pre-formatted emails into a QR code. Whether it’s a welcome message a form template or a team-wide broadcast — scanning delivers instant readability or email composition.

Location and Map Codes

Let users find you with a scan. Use latitude and longitude or Google Maps data to create QR codes that instantly open navigation directions. It’s perfect for venue invites tourism kiosks or any geo-tagged experience that needs no explanation.

Phone and SMS QRs

Connect people to calls or messages immediately. Aerni lets you create phone-triggering QR codes that dial a number or compose an SMS on the user’s device. It’s great for sales teams customer support pop-up booths or personal networking.

WhatsApp Skype and Zoom Codes

Modern messaging needs modern sharing. With Aerni you can create QR codes that open up WhatsApp chats initiate Skype calls or direct users into Zoom rooms. It's never been easier to connect across platforms with one scan.

WiFi QR Codes

No more typing long passwords. Aerni generates QR codes for WiFi login that automatically connect devices to the correct network. Whether you're running a café an office or an event this tiny code saves time and reduces friction.

vCard and Digital Contact Sharing

Digital business cards just got easier. With Aerni’s vCard QR generator users can instantly add your contact info to their phone. Name title phone email company and social links can all be scanned and saved in seconds.

YouTube Sharing

Whether it's a product teaser a tutorial or a personal vlog Aerni makes it simple to share YouTube videos. Generate a scan-ready code and get more eyes on your content from physical posters merch or screens.

PayPal and Bitcoin Payments

Aerni lets you link to payment requests with precision. Use PayPal or Bitcoin wallet codes to simplify transactions without typing or searching. Great for fundraisers freelancers shops and content creators accepting donations or purchases.

UPI QR Code Payments

For users in India Aerni offers seamless UPI code generation for real-time transfers. From local vendors to digital entrepreneurs UPI QR codes eliminate payment friction and increase cashless convenience.

Event Access and Ticket Codes

Create access passes for events using QR codes that link to tickets RSVP pages or venue directions. Whether it’s a conference concert or community gathering Aerni lets you streamline entry and information with a simple scan.

No Ads No Accounts No Limits

Aerni’s design rejects distractions. There are no signups no intrusive ads and no account requirements. Use any feature at any time on any device with zero barriers. We believe in open tools and universal access — QR generation as it should be.

Built for Every Industry

Aerni powers digital workflows across every sector. From retail and education to hospitality and personal branding our tools are used by thousands every day. With flexible features and privacy-focused design Aerni is the go-to solution for QR code needs of every scale.

Instant Generation

Everything on Aerni happens in real time. No waiting. No loading spinners. Just input your data and your QR code appears instantly. It's built for speed because your ideas move fast — and so should your tools.

Clean Design Focused on Function

The Aerni interface is dark sharp and efficient. It's not here to impress with gimmicks. It’s here to help you generate share and repeat. No bloated menus. No feature creep. Just exactly what you need every time.

Open Use for All

Aerni doesn’t believe in limiting who can use our tools. Whether you're a teacher designing classroom links a street artist sharing a gallery a student promoting a stream or a business automating workflows Aerni is open and ready.

Universal Scan Compatibility

All QR codes generated on Aerni work across platforms and devices. Android iPhone desktop scanner camera app — it doesn’t matter. One code to rule them all and every device knows what to do with it.

Freedom to Create

Creativity shouldn’t be locked behind logins. Aerni is about freedom. Make what you want. Share how you want. No gatekeepers. No branding overlays. Just clean codes ready to scan share and use.

QR for a Better Future

We believe in simple digital empowerment. QR codes reduce barriers save time and bridge worlds. With Aerni we hope to make that magic more accessible to every person creator business and idea. Your next big thing is only a scan away.