Creating a QR code for a URL or text usually means using an online service or a library. The QR Code Generator does it in the browser: enter a URL, text, or other content and get a QR code to download as PNG or SVG—no sign-up; generation can be done client-side so your content is not stored.
What can be encoded in a QR code?
QR Code Generator can encode URLs, plain text, email addresses, phone numbers, WiFi credentials, vCards, and more. For print use larger sizes (1000px+). For web, 200–300px is usually sufficient. Output formats include PNG and SVG: PNG for web and print; SVG for scaling without quality loss. Generation can be done client-side so your text or URL is not stored; check the tool's privacy note. Use it for menus, event tickets, WiFi sharing, contact cards, or any link or text you want people to scan with a phone.
Key Features
- Content types — URLs, plain text, email, phone, WiFi, vCard, and more. Enter the content and get a QR code.
- Size — For print use larger sizes (1000px+). For web, 200–300px is usually sufficient.
- Formats — PNG and SVG are common. PNG for web and print; SVG for scaling without quality loss.
- Privacy — Generation can be done client-side. Your text or URL is not stored; check the tool's privacy note.
- Download — Download as PNG or SVG. Use in print, web, or presentations.
- No account — Use as often as you need without sign-up.
How to Use the QR Code Generator
- Open the QR Code Generator tool.
- Enter your content (URL, text, email, phone, WiFi, etc.). Choose size and format (PNG or SVG).
- View the QR code. Download when ready. Use the "Use tool" button on the docs page if you are reading this from the documentation.
Real Use Cases
- Menus — Encode a menu URL. Customers scan to view. No paper reprints.
- Event tickets — Encode ticket ID or check-in URL. Scan at entry.
- WiFi sharing — Encode SSID and password. Guests scan to connect.
- Contact cards — Encode vCard. Scan to add contact.
- Marketing — Link to landing page, promo, or app store. Print on flyers or posters.
- Payments — Encode payment or donation link. Common for events or donations.
Why Use the QR Code Generator Instead of Alternatives?
- vs. Barcode Generator — Barcode Generator creates linear barcodes (EAN, Code128, etc.). QR codes store more data and are 2D. Use QR for URLs and rich content; use barcodes for product/shipping codes.
- vs. UUID Generator — UUID Generator creates IDs. This tool creates a scannable image. Different purpose.
- vs. Slug Generator — Slug Generator makes URL slugs. This tool turns a URL (or text) into a QR image. Use both: slug for the path, then QR for the full URL.
- vs. External services — Client-side generation means no upload. Your content stays in your browser.
If your QR code does not scan, ensure the image is clear and large enough. Too much data in one code can require higher quality printing; try shortening the URL or text.
Benefits for Marketers, Event Organizers, and Small Business
- Marketers — Quick QR codes for campaigns. No design tool needed.
- Event organizers — Tickets, WiFi, and info links. One scan, one link.
- Small business — Menus, contact, or payment links. Print once, update the URL when needed.
Common Mistakes
- QR code not scanning — Ensure the image is clear and large enough. Too much data in one code can require higher quality printing; try shortening the URL or text.
- Too small for print — Use 1000px+ for print. Small QR codes may not scan from a distance.
- Wrong content type — Use the right type (URL vs vCard vs WiFi) so scanners open the correct app.
- Forgetting to download — The image is not saved automatically. Download before closing the tab.
Frequently Asked Questions
What can be encoded in a QR code?
URLs, plain text, email addresses, phone numbers, WiFi credentials, vCards, and more.
What size should I download?
For print, use larger sizes (1000px+). For web, 200-300px is usually sufficient.
PNG and SVG are common. PNG for web and print; SVG for scaling without quality loss.
Is my content sent to a server?
Generation can be done client-side. Your text or URL is not stored; check the tool's privacy note.
When should I use a QR code generator?
Use it for menus, event tickets, WiFi sharing, contact cards, or any link or text you want people to scan with a phone.
Why does my QR code not scan?
Ensure the image is clear and large enough. Too much data in one code can require higher quality printing; try shortening the URL or text.
QR Code Generator gives you a QR code in seconds: enter content, choose size and format, download. No account; client-side generation when available. For barcodes use Barcode Generator, for unique IDs use UUID Generator, and for URL slugs use Slug Generator.
Use the QR Code Generator tool to create QR codes.