We build Shopify apps &

SaaS applications.

Products of

Massive Monkey

Fileflare Digital Downloads

The most reliable and user-friendly digital downloads app for delivering digital products on Shopify.

HeftySend

Deliver large files quickly with polished download pages featuring both viewable media and download options.

Digital Workshop

Digital Workshop helps you discover high-quality digital product ideas — all completely free.

Easy UTM Creator

Easily generate perfect UTM links with AI — no expertise required. Just describe how you want your URLs tracked.

About us

massive monkey

Massive Monkey - The Company

Massive Monkey was founded on the Isle of Man, located at the heart of the British Isles. Over the years, the company has developed, launched and sold multiple apps, steadily expanding its portfolio with a clear goal: to enhance and elevate the eCommerce experience.

will sutton

Director & Founder - William Sutton

William brings a strong creative background, with a keen eye for design honed through his work as a filmmaker and video editor for some of the world’s leading companies.

Over the past decade, he has transferred into eCommerce, building and managing multiple Shopify stores and apps. His extensive experience on the platform revealed critical gaps in the ecosystem—gaps he’s now focused on addressing by improving the overall merchant experience.