Your next client portal, dashboard or AI feature, built end to end.
Hand us a defined piece, we ship it fast and hand it back ready to run. Senior front-end and full stack work, with 6+ years of experience.
- Fixed price per piece
- Weekly live previews
- Documented code you own
- Overlap with US and EU hours
Defined pieces your team doesn’t have time to build.
Marketing sites and launch pages
Built from your Figma in Webflow or Next.js, with CMS, motion and responsive detail.
AI features in your product
Assistants, smart search and workflow automation, built into the stack you already have.
Shopify storefronts and apps
Theme work, headless storefronts and custom app features.
Dashboards and admin tools
Internal panels and reporting that your team can actually use.
Integrations and automations
Connect your product to the tools your clients already run on.
Client portals
Secure areas for your customers, with auth and roles done right.
In-product features
A defined feature in your existing app, shipped and handed back clean.
- React
- Next.js
- TypeScript
- Node
- Postgres / Supabase
- Tailwind
- Webflow
- Shopify
- GSAP / Lottie
Your development partner, white-label if you need it.
Design and marketing agencies hand us the build so they can keep selling and designing.
Your brand or ours
We work under your name and sign an NDA before we see a file.
From Figma to production
In Webflow, Next.js or whatever your stack is, with motion and CMS set up so editors can work on their own.
Custom code where no-code stops
React code components for Webflow, Framer overrides, API integrations and CMS connected to your client’s data.
Review on staging
You get a live link to review before anything goes to your client.
QA on real devices
Every page is tested on desktop and mobile before hand-off.
You own it from day one
We build in your or your client’s Webflow workspace or repo.
Fixed price per piece
Scope and dates agreed upfront, no hourly surprises.
One piece, one price, handed back clean.
Step 1: Scope
A short call to define one piece and agree on what “done” means.
Step 2: Fixed quote
Price and timeline in writing before any work starts. No hourly surprises.
Step 3: Short cycles
Weekly updates and a live preview link, so you always know where things stand.
Step 4: Hand back
Clean code, documentation and a walkthrough. Your team owns it from there.
Fixed-price ways to work together
Senior front-end and full stack work, scoped and priced up front.
Design to site
From $900
Your Figma, built in Webflow, Framer or Next.js. Responsive, CMS-ready and handed off clean.
- $900 for the first page
- $250 for each additional unique page
- $125 for each template or CMS page
- Typical delivery: 1 to 2 weeks
Agencies: white-label, 20% off, $1,200 minimum.
Front-end on tap
$1,900 / month
A senior developer on call for your product or your clients’ projects.
- One active request at a time
- 48 to 72 hour turnaround per request
- Webflow, Shopify, React and Next.js
- Pause or cancel anytime
- Two active requests: $3,400 / month
White-label available for agencies.
AI in your product
From $3,500
A two-week sprint to ship one AI feature into the product you already have.
- Assistants, smart search or workflow automation
- Built into your existing stack
- Scoped and priced before we start
Fixed price, no hourly billing.
Not sure yet? Start with a small fixed-price pilot: one page or one feature.
Built to be handed over.
We hold client work to the same standard as our own product. Prevendé, a pre-order app for online stores, is launching on Tiendanube and coming to Shopify. Here’s how it’s built:
One core, any platform
Each store platform plugs in through an adapter, so adding Shopify meant one new module, not a rewrite.
Security in the database
Authorization lives in Postgres with row-level security, and it has its own tests.
Checked on every change
Every pull request runs lint, type checks, tests and a build before it can merge.
Most client work ships white-label under NDA. Happy to walk you through relevant examples on a call.
Motion lab
Small pieces we build to keep our motion sharp. Live, not videos.
Tilt card
Pointer-driven 3D transforms, GPU only.
Scroll text
GSAP ScrollTrigger, scrubbed to scroll.
View transition
Shared-element transition, no layout shift.
Drag and release
Pointer, touch or keys; springs back on transform.
Reorder
FLIP: a layout change, played back as transforms.
Rolling counter
One transform per digit, no reflow.
Who builds it
Based in Argentina and led by a senior developer, with trusted specialists added when a project needs them. Building software for agencies and product companies for 6+ years, with the same senior developer on every project from scope to hand-off. Our working day overlaps with both US and European hours.
Questions, answered.
What does Endline Studio build?
Defined pieces of product for startups, agencies and product teams: marketing sites and launch pages, AI features in your product, Shopify storefronts and apps, dashboards and admin tools, integrations and automations, client portals, and features inside an existing codebase.
Do you work with agencies?
Yes. We take designs from Figma to production in Webflow, Next.js or your stack, and can work white-label under your agency’s brand and an NDA. Each piece has a fixed price, so you can quote your client up front.
How is a project priced?
Each piece gets a fixed quote, with price and timeline agreed in writing before any work starts. There is no hourly billing.
Can we start small?
Yes. You can start with a fixed-price pilot, like one page from your designs or one feature, and see how we work before committing to more.
How does a project run?
It starts with a short call to define the piece and what “done” means. During the build you get weekly updates and a live preview link.
Who owns the code?
Your team does. Every piece is handed back with clean code, documentation and a walkthrough.
Can we see past work?
Most of our client work is white-label and under NDA, so we don’t publish it. On a call we can walk you through relevant examples and our own product, Prevendé, including how the code is built.
How do I start?
Book an intro call or write to hello@endlinestudio.com with what the piece is and when you need it.
Have a piece you’d like to hand off?
Book a short intro call, or write to us. Tell us what the piece is and when you need it.
Book an intro callhello@endlinestudio.com