We are a certified PrestaShop partner and expert
A great product is fundamental but what's as important is to know how to sell it. The internet offers it's users plenty of possibilities, to catch the attention of your customers you need to know how to stand out. JustIdea knows just how to do it, that's why we build online stores, that attract buyers and improve the shopping experience making it a pure pleasure.
We use the best e-commerce solutions, such as PrestaShop or WooCommerce. Our designers team has extensive experience in UX and UI design. Thanks to that, we can create dedicated solutions and custom graphic designs for our clients. Online stores under JustIdea's wings also undergo detailed audits, so they can be optimized and positioned properly.
Modern e-commerce does not end with a single traffic source. Customers move fluidly between ads, social media, search engines and newsletters, which is why an omnichannel strategy keeps their attention and increases order value. At JustIdea we build integrated buying journeys that connect every brand touchpoint into one predictable, data-driven system.
We use data and artificial intelligence to understand user behaviour regardless of channel: their interactions, segments and purchase intent. That lets us pinpoint which activities actually drive sales and which need optimisation. Our approach to omnichannel combines automation, AI and performance marketing strategy, so your brand is visible, recognisable and consistent everywhere your customer appears.
Adobe: XD
PrestaShop
Facebook Ads
Google Ads
Google Analytics
SEO
Social Media: Facebook
Social Media: Instagram
Mailchimp
Adobe: XD
PrestaShop
Facebook Ads
Google Ads
Google Analytics
Adobe: XD
PrestaShop
Facebook Ads
Google Ads
Google Analytics
SEO
Social Media: Facebook
Social Media: Instagram
Amazon
Ebay
Etsy
Allegro
Adobe: XD
Adobe: Photoshop
PrestaShop
Facebook Ads
Google Ads
Google Analytics
SEO
Adobe: XD
Wordpress
WooCoomerce
Mailchimp
Adobe: XD
Wordpress
WooCoomerce
Facebook Ads
Google Ads
Google Analytics
Social Media: Facebook
Social Media: Instagram
Amazon
Ebay
Allegro
Mailchimp




We are working on JustReview App after hours. It was developed to meet the needs of our clients and thus increase their sales even more effectively! We use social proof to collect opinions concerning our clients' brands and embed them on their websites to increase buyers' trust in their products. Sharing opinions from Google, Facebook, Allegro, Ebay or Amazon has never been easier.
Surf Inc.
I’m the CEO of a clothing brand. We’re focused on lifestyle clothing and accessories. Our headquarters are in Krakow, Poland but we wanted to expand to the western market. To do this, we brought in JustIdea to build us a webshop. We started working with JustIdea around March 2017, and it’s an ongoing engagement. Our business has grown like crazy during these past few years. The e-commerce aspect, in particular, has grown by at least 200%. We’re also drawing more traffic into our website because of their social media marketing work.Maciek Rduch - CEO
JustIdea is always one step ahead of us; they think about what we can improve, even if we don’t mention it. They’re always analyzing and going deep with any case, and the results are usually above our expectations.
1-10 Employees / Project size $50,000 to $199,999


Nico sp. z o.o.
From the beginning, our cooperation with JustIdea was on the highest level and occurring problems were solved quickly and effectively. The modern and responsive platform proposed by JustIdea was customised to our needs and met our requirements regarding its functionality and esthetics. The professional approach of JustIdea to the project along with their e-commerce expertise allowed us to build an online store that meets today's customers' requirements in a relatively short time.Jakub Suder - Footwear Director
ANWA Toyota
JustIdea Agency provides us with social media marketing services to drive sales — they run all of our social media campaigns. Their team also offers SEO services to optimize our website’s search engine ranking. JustIdea Agency has developed graphics for ad campaigns and the website. We measure their success by the number of sales leads we generate from a campaign and the number of site visitors we receive. We’ve seen a general increase in our sales, brand awareness, and site traffic. I’d advise any customer thinking about working with JustIdea Agency to do it. JustIdea Agency’s team is young, dynamic, and has a lot of industry knowledge.Aneta Dziedzina - Marketing Manager
11-50 Employees / Project size: $10,000
MagicalShoes
I'm the owner of Magical Shoes, a footwear brand. We sell barefoot shoes. JustIdea Agency is responsible for creating ads for our Facebook and Google Ads channels. Aside from that, JustIdea Agency also developed our website. We started working together in June 2018, and the engagement is ongoing. We're most impressed with JustIdea Agency's efficiency and excellent communication. It's also very refreshing to know that we can always count on them to get work done on time.Dawid Karcz - CEO
11-50 Employees / Project size $50,000 to $199,999
NatureStyle
I’m the founder of naturestyle.pl, a high-end furniture shop. We wouldn’t be where we are had it not been for JustIdea Agency. We needed someone to create our e-commerce store.Łukasz Wajda - CEO
We were experiencing a lot of administrative issues when we first started the shop, but JustIdea’s work has alleviated much of that burden.
They’ve automated many of our processes, so overhead costs have lowered drastically. Our annual sales have also skyrocketed. In 2018, we were making $3000 a month of sales profit, and currently, our monthly sales have gone up to $100,000. I’m very, very pleased.
1-10 Employees / Project size $200,000 to $999,999
Optimum
Mattress producing, family company. I'm a minority owner. We requested from Justidea design logos and online, presta-based shop for a new brand of mattresses.Piotr Warchoł - Co-Owner
We are happy about the results - a custom Presta shop adhering to our overall vision. They proved to be flexible and understanding.
It was not easy to work with us as due to the pandemic and other factors, we suffered many setbacks in developing the products we are selling in this online shop.
51-200 Employees / Project size $10,000 to $49,999
Frequently asked questions:
Yes. Our cooperation includes access to our communication platform, ActiveCollab. It gives you ongoing visibility into progress and direct contact with the specialists assigned to your project.
Yes. We start with a workshop that identifies your key needs and challenges. On that basis we run a detailed analysis and prepare recommendations matched to your specific business goals.
We do not handle that directly, but we work with proven technology partners whose support we use regularly. That means this area can be taken care of as part of the wider project.
Absolutely. We can take care of the whole project: building the online store, running marketing and then growing on foreign markets.
Yes. Performance marketing (paid campaigns) and SEO are two core areas of our expertise.
For stores built on PrestaShop and WooCommerce we provide the full range of services. We can deliver a project from scratch, or take over and develop an existing store.
Yes, that support is included.
Yes. We offer several cooperation models and match them to each client's individual needs and goals.
Yes. We offer end-to-end service covering both the store implementation, from design to launch, and full marketing support. As an agency we specialise in B2B, performance marketing and scaling e-commerce, which lets us combine the technical side with our clients' marketing goals.
Yes, these are two core areas of our work. We run paid campaigns (Google Ads, Meta Ads, LinkedIn Ads) as well as complete SEO, covering audit, strategy, technical and content optimisation. Cooperation can include both channels in parallel, which helps build coherent and effective sales funnels.
Yes. We offer flexible models, including monthly retainers (for example ongoing marketing support) as well as projects delivered in stages. Together with the client we agree the model that fits the scope and the schedule best.
Yes, we very often deliver projects in stages. It lets us plan the rollout precisely, test the key features and run marketing or sales activity in parallel. This model works particularly well for larger stores or for expansion into new markets.
Yes. Every project we deliver is fully responsive and adapted to mobile devices. Our clients care not only about how it looks but about high conversion from mobile, which is why we put strong emphasis on interface optimisation and loading speed on phones and tablets.
A PrestaShop implementation differs from WooCommerce mainly in its technology approach, scalability and the range of features available out of the box. PrestaShop is a standalone e-commerce platform built for medium and large stores, with extensive options for managing products, stock and integrations. It works better for more complex projects or higher sales volumes.
WooCommerce, on the other hand, is a WordPress plugin that works very well for smaller and medium stores, especially where content flexibility and simple management matter. It integrates natively with the WordPress blog and CMS, which is a major advantage for content marketing and SEO. The final choice depends on your business goals, the expected scale of the project and the resources available.
For performance marketing, SEO and marketing automation, JustIdea prices work based on the scope of activity, the campaign goals and how advanced the required work is. We treat every project individually, taking into account the structure of the ad accounts, how competitive the industry is, the need to expand content and the level of marketing process automation.
Pricing is preceded by a detailed analysis of the starting position, a strategy consultation and, where needed, an audit of the client's current activity. On that basis we recommend a specific model: a fixed monthly retainer, or flexible support based on an agreed schedule of work.
Updating and developing an online store over the longer term rests on ongoing cooperation, results analysis and adjusting the work to changing business needs. At JustIdea we work in stages or on a retainer, which allows flexible planning of feature development, UX and UI work and optimisation.
At JustIdea, creating the visual identity of an online store is an integral part of designing a coherent, converting and recognisable brand image. We start with a workshop where we get to know the character of the business, its target audience, brand values and visual inspirations. On that basis we prepare moodboards and style concepts that become the starting point for the design work.
The next step is developing the logo, if one is needed, and the visual identity system, covering colour, typography, iconography style and graphic elements. Together these create a coherent visual language, which we then translate into the store UI: the home page layout, product cards, cart, menu, banners and the other key views.
During design we pay close attention to usability (UX), the mobile version and alignment with the marketing plan. The final identity does not only make the brand stand out visually, it also supports sales and builds customer trust.
Working with JustIdea on an online store is comprehensive, transparent and closely aligned with the client's business goals. We divide the whole process into several key stages:
We begin with a workshop where we learn about the business, its target audiences, competitors and sales goals. On that basis we define the project scope and the technology best suited to it, most often PrestaShop or WooCommerce.
Using what we have gathered, we prepare the store structure and UX wireframes, covering buying paths, conversion elements, features and mobile versions. This is the key stage that lets us plan everything that follows precisely.
We design the store UI in line with the brand's visual identity, or create that identity from scratch. We want the visual layer to support sales and set the store apart from its competitors.
Next comes development: front end, back end and every necessary integration (payments, logistics, ERP, CRM and so on). We work in stages, reporting progress in ActiveCollab as we go.
Before launch we run functional and performance testing. Together with the client we verify every element and prepare the store to start selling.
After launch we offer ongoing development support, both technical and marketing (SEO, campaigns, marketing automation). Cooperation can run on a retainer or task by task, depending on your needs.
The whole process runs with a dedicated project team, which keeps the cooperation smooth and the final solution high quality.
The main factors affecting the cost of building an online store include the chosen technology, the range of required features, the number and complexity of views, and the need to integrate with external systems.
Our cooperation covers performance marketing (paid campaigns), SEO and marketing automation implementations, among others.
Our cooperation covers building an online store from scratch, running and developing an existing store, performance marketing (paid campaigns), SEO and marketing automation implementations, among others.
Every service we offer supports sales on foreign markets. What matters most is the right recommendation from the agency, and then matching the scope of cooperation to the client's goals and capabilities.
For development work we work primarily on PrestaShop, WordPress and WooCommerce. For our other services we have no technology constraints and can work on any e-commerce platform.

