QR Code Generator
A QR code generator turns a link, text or Wi-Fi login into a scannable square barcode that any phone camera can read. FreeToolsKit's generator builds the code live as you type and lets you download it as a crisp PNG or a scalable SVG. Everything happens in your browser — your links and Wi-Fi passwords are never uploaded.
Last updated: October 20, 2026
Key takeaways
- FreeToolsKit's QR code generator supports URL, plain text and Wi-Fi payloads with WPA password fields.
- Error correction can be set to Low, Medium, Quartile or High — higher levels survive more damage and dirt.
- Codes can be downloaded as PNG images or resolution-independent SVG files for print.
- Wi-Fi codes use the standard WIFI:T:WPA;S:network;P:password;; format read by iPhone and Android cameras.
How do you create a QR code?
- Pick a payload type: URL, Text or Wi-Fi.
- Enter the link or text — or the network name and password for a Wi-Fi code.
- Choose an image size and an error-correction level (Medium is a good default).
- Check the live preview; the code updates as you type.
- Download the PNG for screens and documents, or the SVG for print and large formats.
What is the QR Code Generator used for?
- Restaurant and café menus linked from a code on the table.
- A Wi-Fi QR code on a fridge or office wall so guests join without asking for the password.
- Event posters and flyers that open a registration page when scanned.
- Product packaging linking to manuals, warranty or setup pages.
- Business cards that open a portfolio or contact page instantly.
Frequently asked questions
Do QR codes created here expire?
No. These are static QR codes — the information is encoded directly in the pattern, so the code works forever as long as the link or text it contains stays valid.
What does error correction mean?
Error correction adds backup data so a code still scans when part of it is dirty, scratched or covered. Higher levels tolerate more damage but make the pattern denser.
Is my Wi-Fi password safe to enter?
Yes. The code is generated entirely in your browser and the password is never sent anywhere. Note the printed code itself reveals the password to anyone who scans and inspects it, so post it only where you would share the password anyway.
PNG or SVG — which should I download?
Use PNG for websites, documents and slides. Use SVG for print, signage or anything large, because it scales to any size without going blurry.
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