QR Code Generator
Generate custom QR codes for URLs, WiFi, vCard, email and text. Add logo, pick colors, choose dot styles. Free, no registration, works in your browser.
Generate QR codes directly from your browser toolbar – no tab switching.
What is a QR code generator?
A QR code generator turns text, links, WiFi credentials, contact cards, or email drafts into a scannable square image. This tool runs entirely in your browser: nothing you type is sent to AnyServ servers for encoding.
Use high contrast colors and a higher error-correction level when you add a logo in the centre. Test the final code with your phone camera before printing on packaging, posters, or business cards.
Everyday examples
Restaurant menu
Encode your menu PDF URL so guests scan from table tents.
Guest WiFi
Print a WiFi QR so visitors join without typing the password.
Business card
vCard QR adds your phone and email to contacts in one scan.
Event check-in
Link to registration or ticket validation page.
Product packaging
Short URL to manuals, warranty, or support.
Email follow-up
Pre-filled support email with subject and body for returns.
How to use
Choose a content type, fill in the fields, and tune the design. Everything runs in your browser – the live preview updates as you type.
When should you use this?
Print & signage
High-resolution PNG or SVG for posters, stickers, and packaging.
Digital sharing
Drop a PNG into slides, email signatures, or social posts.
Contactless setup
WiFi and vCard codes reduce typing errors for guests and clients.
Common mistakes
Low contrast
Very light dots on a light background may not scan reliably.
Logo too large
A big logo needs error correction H and a simple dot style.
Wrong WiFi type
Match WPA/WEP/open to what your router actually uses.
| QR type | Typical payload | Real-world context |
|---|---|---|
| URL | https://anyserv.eu/tools/ | Marketing links, menus, product pages |
| WiFi | SSID + password + WPA | Cafés, offices, Airbnb guest access |
| vCard | Name, phone, email, org | Networking events, business cards |
| mailto with subject/body | Support, feedback, pre-filled inquiries | |
| Text | Plain message | Short codes, instructions, promo text |
Frequently Asked Questions
Privacy, formats, and how to use your QR code.