Be proud of your online store.

Reach your store's potential with a graceful image lightbox.

  • Lazy-loading of big images - customers will slow connection will thank you.
  • Unlimited images to give you unlimited opportunity.

Features | Download

No coding required.

Use your Magic Thumb extension almost anywhere on your Avactis site.

You can even apply different zoom options to each page.

    Supported pages & blocks

    • Product details page
    • Manual install elsewhere
  • Avactis Next
  • Avactis 2.x

Relied upon by Avactis store owners, Magic Thumb has been the professional choice since 2008 for graceful full-screen effects.

This official Avactis extension makes it easy to apply these effects to your pages. Even better - the extension gives you auto-caching, image resizing and SEO optimization as part of the dedicated Avactis features.

With free new versions regularly released, your products will always look gorgeous with Magic Thumb.

Key features

New versions support

All versions of Avactis are supported (Avactis Next, Avactis 2.x). We update our modules as soon as a new version of Avactis is released.

One click installation

Saves you time. Upload Magic Thumb for Avactis directly to your Admin panel.


Magic Thumb is responsive out of the box. Essential for multi-device adaptation.

Image resizing

Upload large version of product images (approx 800px). Avactis will resize images automatically throughout your website.


Optimize your website. Magic Thumb caches resized images. Which means fewer image downloads.

Bandwidth allocation

Control how Magic Thumb initializes & loads images. Choose to activate on page load or on request.

SEO friendly

Magic Thumb supports SEO Friendly URLs. Vital for website high ranking in search engines.

Watermarked images

Protect your images. Choose the position, opacity & size of your watermark.

Web settings

Say goodbye to manual configuration. Customize settings instantly using Magic Thumb Settings page.

jQuery compatibility

Magic Thumb requires no jQuery, 3rd party library or framework. Magic Thumb is completely compatible.

Custom themes support

If Magic Thumb doesn't work immediately on your site, email us and we'll add support for your theme (free of charge).

One-off payment

Pay once and the Magic Thumb license is yours forever.


  1. Download the Avactis extension for Magic Thumb (free and fully functional demo version).
  2. Unzip the module and upload the magicthumb folder to the root directory of your Avactis website.
  3. Go to the URL in your browser and follow the instructions (replace with your actual URL).
  4. That's it! Look at your site to see the image zoom.
  5. Go to and configure Magic Thumb. Here is the full list of options.
  6. Buy Magic Thumb To upgrade your free and fully functional trial version of Magic Thumb (which removes the "Trial version" text), buy Magic Thumb and overwrite following file with the same one from your licensed version:



Thanks for trying Magic Thumb on your Avactis site! What did you hope Magic Thumb could do? How can we improve it? Let us know, we're always improving our tools based on customer feedback.

  1. Go to the URL in your browser and click 'Uninstallation' button (replace with your actual URL).
  2. Delete the magicthumb folder from the root directory of your Avactis website.
  3. Magic Thumb is now uninstalled.

Customer reviews

  Rating: 0 (0 reviews)

There are no reviews yet. Be the first!

Submit your review

Thank you!
Your review has been received and will be posted soon.
Used only to verify your review is genuine.

Other Avactis extensions

Try our other great image effects!

For help, contact us and we will help you install this Avactis lightbox module.

The module was created for the Avactis shopping cart. Magic Thumbâ„¢ can be added to any website, either with the standard instructions or with one of the many modules, such as this one for Avactis.

JavaScript is used to create the lightbox enlarge effect on hover / mouseover or click. You can change the effects, borders, colors, speed, duration, text, triggers and other settings to make it just how you want it. For inspiration, look at the many examples of Magic Thumbâ„¢. It works on iPad, iPhone and all the major browsers.