How to convert an image file to QR code for free?

QR Codes
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You can convert an image to a QR code for free using either a direct upload method or by hosting the image online and linking it.

The easiest and most secure method is using a free file to QR generator like Linko, which supports direct image uploads and creates a dynamic QR code.

:white_check_mark: Method 1: Convert Image to QR Code by Uploading It (Using Linko)

This method lets you upload an actual image file (JPG, PNG, GIF, etc.) and convert it into a dynamic QR code.

When someone scans it, they can instantly view or download the image.

Here’s how to do it with Linko (100% free):

  1. Sign up for a free Linko account at Linko.me.

  2. Go to the Create QR section in your dashboard.

    Linko's QR Code Dashboard
    Linko's QR Code Dashboard1920×970 103 KB

  3. Choose “File” under Dynamic QR.

  4. Upload your image file (up to 5MB).

    Linko's QR Code Dashboard
    Linko's QR Code Dashboard1000×505 24.8 KB

  5. Customize the QR design (colors, frames, logo – optional).

  6. Click Generate to create your QR code.

  7. Download and share the QR anywhere.

Use this to share event flyers, product images, business cards, or posters.

Because it’s a dynamic QR, you can change the image later without changing the QR code itself.

:white_check_mark: Method 2: Use Free Image Hosting + Link QR to Static QR Generator

This method uses a two-step approach: host the image online and link it with a free static QR generator.

Step-by-step:

  1. Upload your image to a free hosting platform like:

  2. Copy the shareable image URL.

  3. Use any free static QR code generator like:

  4. Paste the image link into the URL field.

  5. Customize your QR code (optional).

  6. Generate and download your QR code.

Limitations: This creates a static QR code. You can’t change the file later or track scans. The file also depends on the third-party host.

:brain: Use Cases

  • Restaurants sharing QR codes of menu images
  • Event organizers printing QR-linked event posters
  • Artists or photographers embedding their art into scannable QR codes
  • Business cards that link to profile pictures or branded graphics

Both methods help you share high-quality images through QR codes easily and for free.

If you want file tracking, editing, or updates, use linko’s dynamic QR generator tool to get more control.