QR Code Generator
Create QR codes for links, Wi‑Fi networks, contact details, and more. Customize colors and error correction, optionally add a small logo, and download a PNG—everything runs in your browser.
QR codes are generated only in your browser.
The data you enter is used solely to build a QR code on this page. It is not sent to any server and is cleared when you close or refresh this tab.
Content
QR options
Preview & export
QR code from LifeHackToolbox
Point your phone's camera at this code to test it.
Current payload:(empty)
QR codes are generated entirely on your device.
LifeHackToolbox does not store or log the data you encode here. You can safely generate QR codes for internal URLs, Wi‑Fi networks, or contact details and then download or share the resulting PNG.
Generate shareable QR codes without leaving your browser
QR codes are a quick bridge between the physical world and digital content. They are used on restaurant menus, flyers, product packaging, business cards, and Wi‑Fi cards to move someone from a phone camera to a specific URL, message, or action. With this generator you can create QR codes for common payloads like web links, SMS messages, and Wi‑Fi networks in a few seconds.
Common ways to use QR codes
- Links and landing pages. Put a QR code on a flyer, sign, or slide to send people directly to a signup form, menu, or promotional page.
- Wi‑Fi sharing. Generate a QR code for your home or guest network so visitors can connect without typing a password.
- Contact and support. Encode a phone number, SMS template, or email address so customers can contact you by scanning instead of dialing.
Size, colors, and error correction
This generator lets you choose the size of the QR code in pixels so it stays sharp when printed or embedded in a slide. You can adjust foreground and background colors to match your brand while still keeping enough contrast for scanners to read it. Error correction level controls how much redundancy is built into the code: higher levels like Q and H are more robust when you place a logo in the center or print the code small, while lower levels can hold more data.
Fully client‑side for privacy and speed
Some online QR tools upload your content to a server or even track scans through redirect links. This QR Code Generator runs entirely in your browser. The payload you enter is used only to render a QR code locally; nothing is sent to LifeHackToolbox or any third party. You can safely generate codes for internal URLs, staging environments, or private Wi‑Fi networks without exposing them to an external service.
Part of a small toolkit of everyday utilities
This page sits alongside other focused tools on LifeHackToolbox, such as the JSON Linter & Formatter and Diff Checker, as well as more general trackers like the Workout Tracker and Body Progress Tracker. All of these tools run client‑side, require no login, and are meant to feel fast and disposable—open a tab, get something done, then move on with your day.