Yes. All 42 tools are 100% free with no signup, no ads in your face, and no hidden limits. The core tools will always be free.

Do AHX tools upload my data to a server?

No. Every tool runs entirely in your browser using JavaScript. Your data never leaves your device.

Can I use AHX offline?

Yes. Once the page has loaded, every tool works without an internet connection. AHX is installable as a PWA.

Is QR Code Generator free?

Yes. QR Code Generator is 100% free with no signup and no usage limits.

Does QR Code Generator upload my data?

No. QR Code Generator runs entirely in your browser. Your data never leaves your device.

Do I need to install anything?

No. QR Code Generator works in any modern web browser. Just visit the page and start using it.

AHX

Free QR Code Generator

Generate QR codes for URLs, text, WiFi, contact info.

Type something to generate

Content type

Content

Customize appearance▾

Foreground

Background

Size256px

Error correction

Runs entirely in your browser. No data leaves your device.

About QR Code Generator

Create custom QR codes for any URL, text, WiFi password, or contact information. Choose your own colors, download as PNG, and use anywhere — business cards, posters, packaging, menus, or digital displays. The entire tool runs in your browser, so your data never leaves your device.

Common use cases

Generate a QR code for your website URL
Create a WiFi QR code so guests can connect without typing the password
Encode a vCard contact card for your business card
Link to a PDF menu, app download, or product page
Generate event QR codes for ticketing

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