Create QR codes from text, URLs, emails, and phone numbers — free, instant, no sign-up required.
Higher levels allow the QR code to be scanned even when partially damaged or obscured.
Create professional, scannable QR codes in seconds — completely free and private.
Watch your QR code update in real time as you type. No page reloads, no waiting, no processing delays.
Choose any foreground and background color. Make QR codes that match your brand identity.
Download as high-resolution PNG for immediate use, or SVG for lossless scaling to any size.
All QR code generation happens in your browser. Your data never leaves your device — no server uploads.
Generate QR codes on any device — desktop, tablet, or mobile. Responsive design, no app required.
Choose from 4 error correction levels. Higher levels allow scanning even if the code is partially damaged or obscured.
Create a QR code in three simple steps.
Type or paste your URL, text, email, or phone number into the input field. Select the content type for better device compatibility.
Adjust size, change foreground and background colors, and set the error correction level. The preview updates in real time.
Download as a high-quality PNG image or scalable SVG file. Your QR code is ready to use in print, web, or social media.
Everything about generating QR codes with SlimImg.
Static QR codes (text, URL) never expire. They encode the data directly into the pattern, so they'll work forever as long as the content remains valid. Dynamic QR codes require a redirect service — ours are static and permanent.
PNG is a raster image at your chosen size — great for websites and social media. SVG is a vector format that scales to any size without losing quality — ideal for print materials, billboards, and professional design work.
A standard QR code can hold up to 4,296 alphanumeric characters or 7,089 numeric digits. For URLs and short text, this is more than enough.
Yes. Everything happens in your browser using JavaScript. Your text, URLs, and data never leave your device. Nothing is uploaded to any server — 100% private.
Absolutely. QR codes generated with SlimImg are yours to use anywhere — business cards, product packaging, marketing materials, menus, event tickets. No attribution required.
Error correction allows QR codes to be scanned even when partially damaged or dirty. Low (7%) is fine for digital use. Medium (15%) is recommended for most cases. High (30%) is best for print materials that may get worn.