Generate QR code from URL via form: input dimensions…

This automation generates QR codes instantly based on user input via a web form. The user submits a URL and desired dimensions — the system calls the QR Server API and returns the QR image as a downloadable file. Eliminates manual use of third-party websites.

## Who it´s for
- Marketers creating QR codes for promotional materials
- Event administrators generating QR codes for tickets
- Small business owners needing fast print-ready QR codes

## What the automation does
- Triggered by a web form submission with URL, width, and height
- Sends data via HTTP request to qrserver.com API
- Receives the QR code as a binary image file
- Returns the image to the user as a downloadable file through a final form
- Use cases include: business card QR codes, event entry tickets, campaign landing links

## What´s included
- Ready-to-use n8n workflow
- Logic for form trigger and HTTP API call
- Integration with Web Form and QR Server API
- Basic setup and adaptation guide

## Requirements for setup
- n8n account (cloud or self-hosted)
- Access to a form host (built-in n8n form or external)
- Stable internet connection (qrserver.com API is free and requires no auth)

## Benefits and outcomes
- Saves time on manual QR code creation
- Enables bulk or customer self-service generation
- Ensures consistent quality and sizing
- Easy to embed into websites or CRMs
- No licensing costs (uses free public API)

## Important: template only
Important: you are purchasing a ready-made automation workflow template only. Rollout into your infrastructure, connecting specific accounts and services, 1:1 setup help, custom adjustments for non-standard stacks and any consulting support are provided as a separate paid service at an individual rate. To discuss custom work or 1:1 help, contact via Telegram: @gleb923.