Website development services for
SaaS
We provide custom website development services designed to perform from day one and scale with you. You’ve got enough on your plate. We’ll make sure your site isn’t one of them.
Rated 4.9 on Clutch across 38 reviews
Need a custom application, API or platform instead? That is web app development.
100+ websites launched across 15+ industries
Website development, as opposed to a product build, is a site that presents a business and converts its visitors: presentation and marketing sites, complete redesigns, custom Shopify stores and Webflow builds. Inventiff has launched 100+ websites across 15+ industries, on a senior team, with a fixed scope and 99.9% uptime maintained.
guaranteed
site speed
delivery time
What we do
View portfolioA first impression that lasts.
Having a strong brand allows you to build trust, establish recognition, and make a positive, lasting impression. We create custom, professional websites that reflect your brand’s identity, letting visitors know who you are, what you do, and why they should care.
A site that’s caught up.
Outdated website? We get it. Your business has evolved, and now your website has to reflect that as well. We take a look at the things that are not working anymore, and rethink everything to come up with the best solution that aligns with your business’s objectives.
Built to convert.
Need to set up a professional online store that provides a seamless experience for your customers? We help you build custom Shopify stores that are optimized to convert, load fast, are easy to navigate, and offer various integrations for the best performance.
Total creative control.
You want creative freedom and a website that stands out. We’ll help you achieve that by using Webflow and delivering a site that’s fast, responsive, and gives you full control over how the content looks on any device.
Hi! I’m Victor, the co-founder of Inventiff.
Not sure what you need? I’m here to answer questions or bounce ideas.
Let’s chat
Hi! I’m Sorel, the founder of Inventiff.
Not sure what you need? I’m here to answer questions or bounce ideas.
Let’s chatA smooth development process from start to finish
Exploration
First, it’s important for us to take the time to truly understand not only your project requirements, but also your needs, your audience, and goals. This is how we make sure every step moving forward is focused and purposeful.
Discovery
Then, we get down to business by gathering insights, conducting user research, and collect all the data we need to understand the problem we’re solving. This guarantees that the solution we come up with is built on real user needs.
Prototype
Next, we use the acquired data to get to work and build a prototype. Simply put, we take the concepts and ideas from the discovery stage and turn them into something tangible. Then, we can test, refine, and iterate before moving forward.
Development
This is when the magic finally happens: the website comes to life by combining design, functionality, and technology. The development team will work closely with you to ensure that your vision becomes a reality.
Testing
This is an important step, which involves both manual and automated testing, as well as user testing. We gather feedback and make any necessary improvements before launch, so there aren’t any surprises when it goes live.
Launching
When it’s time to go live, we’ll handle all the necessary steps for a successful launch, from final checks to optimizations. We’re also here to provide support after it goes live, so you have peace of mind that it all works as it should.
Why trust us?
100+ websites launched, 38 reviews on Clutch, and clients who stick around. Here’s what working with us feels like.
Inventiff’s efforts resulted in positive user feedback and improved satisfaction and usability. The team consistently delivered items on time and addressed concerns or requirements promptly, with real attention to detail and a proactive approach.
Got an idea? Let’s make it real.
Tell us the short version
This could be the first step towards a new and successful collaboration. A one-line idea and a finished spec are both fine — tell us the problem, the deadline you’re working to and what’s in your way.
Frequently asked questions
Presentation and marketing sites, complete redesigns, custom Shopify stores and Webflow builds. From a single landing page to large multi-language sites.
We pick the right tool for the job. Custom code, Webflow, Shopify or WordPress. Based on how you'll maintain and grow the site, not on what's trendy.
Most presentation sites go live in a few weeks; larger builds and ecommerce take longer. We give you a clear timeline after a short discovery, and we deliver around 50% faster than a typical agency.
Yes. Complete redesigns are one of our core services. We keep what works, fix what doesn't, and modernise the whole thing without losing your SEO.
Yes. We build for performance and stability. Typically a 40% site-speed improvement and 99.9% uptime, because a slow or flaky site costs you customers.
Absolutely. We handle the go-live and provide ongoing support, maintenance and iteration so your site keeps performing long after launch.