Project
A new theme, an app or a larger feature with a fixed scope, a timeline and a quote agreed before work starts.
- Written scope and estimate
- Designs before code
- Preview theme for review
- Handover and documentation
Now taking new Shopify projects
Shopify stores built to sell more.
We design and build Shopify themes, apps and custom features for brands that have outgrown templates. A fixed quote before work starts, a preview before anything goes live, and code that stays yours.
- Fixed quote up front
- Preview before launch
- You own the code
2apps live on the Shopify App Store
1more app in App Store review
30editor sections in our Mars theme
0Theme Check errors in Mars
LiquidOnline Store 2.0Theme blocksShopify CLIAdmin GraphQL APIStorefront APIShopify FunctionsCheckout UI extensionsTheme app extensionsMetaobjectsHydrogenPolaris
New · Arm Logic Restyle
See your store in 3D. In ten seconds.
Enter your Shopify store address and see your own products in Mars, our spatial theme. Free, and nothing in your store changes.
New free tool · Script tag checker
Some of your apps stop working on March 1, 2027
Shopify is turning off script tags, and your admin doesn’t say which apps use them. 20 of 21 well-known stores we checked still do. See yours in a few seconds.
Sound familiar?
Problems we solve every week
Most merchants come to us with one of these. Each one has a clear, fixed-scope fix.
Your store looks like every other template
A custom theme or redesign built around your brand and products, so shoppers remember you.
How we fix it →The feature you need doesn’t exist as an app
We build it: a custom app, a theme app extension, a checkout extension or a Shopify Function.
How we fix it →Every small change needs a developer
Sections and blocks your team edits in the theme editor, with handover notes for anything custom.
How we fix it →The store feels slow on phones
Lean Liquid, responsive images and little JavaScript. We find what slows you down and fix it.
How we fix it →Our work
We ship our own products. Yours gets the same care.
A Shopify theme, three Shopify apps and a store of our own, designed, built and supported by our team. The same people and process work on your store.
Shopify theme
Mars — a store that feels like a launch
Products float in 3D, sections move as the page scrolls, and one setting switches the store to 2D.
View the theme →
Live on the App Store
CartGift
BOGO, spend tiers, free gifts and discount stacking in one app.
Live on the App Store
Trustify
Trust badges, payment icons and product labels across your store.
In App Store review
CommerceOps
Turn Shopify orders, products and customers into ClickUp tasks.
Live store · Case study
Pawlette — a pet store built from scratch
Brand, 46 products, custom sections, bundle offers and an app-like mobile layout, from an empty account to launch.
Read the case study →What we do
One team for your theme, apps and everything between
No page builders and no shortcuts. We work directly on the Shopify platform with its current APIs.
Shopify themes
Custom themes and redesigns your team can run from the theme editor.
- Custom design and build
- Redesigns and migrations
- Speed and accessibility
Shopify apps
Public and custom apps for the admin, the storefront and checkout.
- Embedded admin apps
- Checkout extensions and Functions
- Theme app extensions
Custom development
The one feature or integration your store needs, built cleanly.
- Storefront features
- Integrations and automations
- Ongoing maintenance
Why merchants choose us
Working with us is simple.
You talk to the developer building your project. You know the price and the timeline before we start, and you test every change before your customers see it.
Tell us about your store →Written scope
What will be built, how long it takes and what it costs — agreed before work starts.
Preview for review
You test every change on a preview theme or development store first.
Checked code
Theme Check, type checks and manual testing on desktop and phones.
Documentation
Notes on settings and custom code, so your team knows how it works.
Version control
Changes tracked in Git and, if you like, delivered to your own repository.
One contact
You talk to the developer building your project, not a chain of managers.
- 01
Discovery
We look at your store, your catalog and your goals, and agree on what will be built.
- 02
Plan and design
A clear scope, a fixed plan and designs you can react to before code is written.
- 03
Build
Every change is reviewed on a preview theme or development store before it reaches customers.
- 04
Launch and support
We release with you, document what we built and stay available for what comes next.
Ways to work together
Start with the size of help you need
From one section to a complete store. Every engagement starts with a written scope, so the invoice never surprises you.
Customization
Changes to the theme you already use — new sections, layout updates, app integrations and fixes.
- Works with most OS 2.0 themes
- Changes stay editor friendly
- Safe for future theme updates
- Small tasks welcome
Ongoing support
A developer who already knows your store, for monthly updates, seasonal campaigns and new ideas.
- Monthly hours you can plan
- Priority on urgent fixes
- Speed and app audits
- One point of contact
From the blog
Shopify news, and what to do about it
Our take on the platform changes that matter for your store. All posts → Free tools →
Shopify script tags stop on March 1, 2027. Which of your apps will break?On March 1, 2027 Shopify stops loading script tags on storefronts, and apps that use them stop working without a warning. What breaks, who has to act, and what we found on 21 well-known stores.Read the post →Shopify Fall ’26 Edition: what matters for merchants and developersShopify’s Fall ’26 Edition brings a new theme architecture, Shopify Protect, new local payment methods and a rebuilt Sidekick. Here is what we would act on first.Read the post →Shopify Scripts are gone. How to rebuild them with Shopify FunctionsShopify Scripts stopped running on June 30, 2026. What that broke, how to find what you lost, and how we move discount, shipping and payment logic to Functions.Read the post →
Do you work with stores that already have a theme?
Yes. Most of our work is on live stores. We make changes on an unpublished copy of your theme, you review them on a preview link, and nothing reaches customers until you approve it.
How do you price a project?
After a short call or a written brief we send a scope with a fixed price or an hourly estimate. You know the cost and the timeline before any work starts.
Can my team edit the store after you finish?
That is the goal. Content lives in sections and blocks in the theme editor, and we hand over notes for anything custom, so your team does not need a developer for daily changes.
Do you build Shopify apps as well as themes?
Yes — custom apps for a single store, public apps, theme app extensions, checkout UI extensions and Shopify Functions, built on Shopify’s current APIs.
Who owns the code?
You do. The code is delivered to your store and, if you like, to your own GitHub repository. There is no lock-in to our studio.
I bought the Mars theme. Where do I get help?
Read the Mars documentation first, then write to our theme support. Theme support is included with Mars; customizations beyond the theme are quoted separately.
Start a project
Tell us what you want to build. We’ll reply with a plan.
A free first look at your project: questions, a rough scope and the next steps. No obligation.
- 01 We reply with questions about your store and goals.
- 02 You get a written scope with the price and the timeline.
- 03 We build on a preview, and you approve before launch.