What is a QR code generator?

A QR code generator produces QR codes from entered text or URLs. Output can be downloaded as image (PNG) or vector (SVG). Developers use it to test QR scanner apps, documentation, or automated tests, pipelines and scripts.

dummyfiles.dev provides such a generator: enter content, choose format (PNG or SVG), download or API. No registration.

Features

Content: Any text or URL.

Formats: PNG (raster) or SVG (vector).

API: GET with parameter for content and optional format/filename.

Download: Via web form or direct API call.

Use cases

• Test QR scanner apps and integrations
• Documentation with sample QR codes
• Automated tests/pipelines: reproducible QR test images
• Quickly generate a QR code for a URL or text

Highlights

• Any content (text, URL)
• PNG and SVG
• No registration
• GET API

FAQ

How do I use the QR code generator?

Homepage, “QR code” tab: enter text or URL, choose format, click “Create”. Or call the API.

Which formats are supported?

PNG (raster image) and SVG (vector graphic).

Can I set the size of the QR code?

The API returns a default size. For other sizes, scale the image afterwards or check the API documentation.

Is this suitable for automated tests?

Yes. The API can be called with fixed content and returns a consistent QR image.

More generators

Test file generator · Test file download · Sample CSV file · Sample JSON file · CSV generator · JSON generator · Dummy PDF file · Placeholder image generator · Test image download · QR code generator · Dummy text generator · Lorem ipsum generator · EICAR test file · Virus test file · Antivirus test file · Virus scanner test file · API documentation

← Back to homepage