Basic Package
1 custom HTML/CSS/JS embed
$149USD / one-time
2-day delivery2 revisions
- 1 custom HTML/CSS/JS embed
Omeiro Website Design
Webflow Custom Code Services
Packages & Pricing.
Fixed-price Webflow custom code services with clear deliverables. Overcoming Webflow boundaries with bespoke JavaScript embeds, custom canvas charts, third-party form handlers, and external database API hooks. From $149.
Clear Delivery Times
Revisions Included
Packages
Choose your Custom Code Integration (HTML/CSS/JS Embeds) package
Overcoming Webflow boundaries with bespoke JavaScript embeds, custom canvas charts, third-party form handlers, and external database API hooks.
Standard Package
3 embeds incl. 1 third-party form handler
$379USD / one-time
4-day delivery3 revisions
- 3 embeds incl. 1 third-party form handler
Premium Package
5 integrations: API hooks, canvas charts, extern
$859USD / one-time
8-day delivery5 revisions
- 5 integrations: API hooks, canvas charts, external database
Webflow custom code services for features beyond the designer
Webflow custom code services add JavaScript, canvas charts, form handlers and API hooks that the designer alone cannot create. Omeiro writes embeds that sit cleanly inside your pages and do not interfere with the rest of the build.
Custom code should be tidy and documented. You describe the feature, and we write it.
Keeping Webflow custom code clean and safe
Webflow custom code works best when it is isolated and documented. Scripts placed in embeds should avoid clashing with Webflow's own classes, wait for the page to load before running and fail quietly if an element is missing. Comments explaining what each block does help the next developer, and keeping code in a single place avoids hunting through pages later.
Security and performance deserve a check. Never place secret API keys in front-end code, because anyone can read them, and load third-party libraries only when needed. If an integration requires a secret, a small server-side proxy is the safer approach. Share the behaviour you want, the services involved and your site plan. Careful Webflow custom code also tests on several browsers and phones, not only the designer preview.
Who needs custom code
- Sites needing a live chart or calculator.
- Teams asking for Webflow embed development for third-party tools.
- Owners hiring a Webflow JavaScript developer for a specific feature.
- Marketers needing Webflow custom code integration with an outside database.
Package contents
- Basic: 1 custom HTML, CSS and JS embed.
- Standard: 3 embeds.
- Standard includes 1 third-party form handler.
- Premium: 5 integrations.
- Premium covers API hooks, canvas charts and an external database.
How code is added
1
Write the spec
We confirm the behavior you want and any outside services.
2
Write the code
HTML, CSS and JavaScript are written for your page.
3
Embed it
Code is placed in embeds so it stays isolated.
4
Test browsers
The feature is tested on desktop and mobile.
Why Omeiro for Webflow code
Visible costs
Packages cost $149, $379 or $859, one-time.
Clear scope
Delivery takes 2, 4 or 8 days.
Related services
Finsweet and CMS work are offered in Website Design.
FAQ
Webflow Custom Code Services: common questions
Webflow Custom Code Services pricing: how much does it cost?
Fixed packages: Basic $149, Standard $379, Premium $859. You see the full price before you order, and you can also ask for a custom quote.
How long does Webflow embed development take?
Delivery depends on the package: Basic 2-day delivery; Standard 4-day delivery; Premium 8-day delivery.
What is included in the Basic Package?
The Basic Package includes: 1 custom HTML/CSS/JS embed. Higher packages add more scope, revisions and support.
Can I get a custom Webflow JavaScript developer package?
Yes. If none of the packages fits, use the custom package form on this page to describe what you need, and our team sends you a fixed price.
Is custom code allowed on every plan?
A paid site plan is needed for custom code.
Will it break when I edit the page?
Embeds are isolated, so normal edits will not affect them.
Can it connect to my API?
Premium covers API hooks and an external database.
Can I edit the code later?
Yes, and we leave notes on how it works.
Can Webflow custom code expose my API keys?
Yes. Anything in the front end is visible to visitors, so secret keys should never be placed there. Use a server-side function or proxy to keep them private.
Will custom code work in the Webflow Designer preview?
Some scripts only run on the published site, so the designer may not show the final behaviour. We test on a staging link or the live domain.
Custom Package
Didn't find what you're looking for?
Need a different number of concepts, a full brand kit, a faster deadline or something else? Tell us what you need and we'll put together a custom package for you, usually within 24 hours.
Cross-Division Brand Acceleration
Beyond Website Design: Deploy Your Complete
Brand & Technology Ecosystem.
Webflow Custom Code Services is one part of the picture. Omeiro also builds fast websites, UI/UX systems, branding, video and technical SEO, so every channel works together.
Website Design & Dev
Custom, ultra-fast websites built on Tailwind and modern web standards. Built for high conversion, clean architecture, and fast load times.
Next.js • Tailwind • Custom
Explore Web Dev
UI/UX Design Systems
Interactive Figma wireframes, mobile app UI, typography palettes, and user journey prototypes for complete digital design systems.
Design Systems • Mobile • SaaS
Explore UI/UX
Graphic Design & Print
Luxury commercial print, gold-foiled business cards, merchandise, corporate letterheads, and retail packaging suites.
Stationery • Packaging • Merch
Explore Print Hub
Video & Motion Stings
Hollywood-grade animated stings, YouTube video openers, TikTok reels, and broadcast commercial bumpers.
3D Motion • Reels • 4K Stings
Explore Motion
SEO & Search Authority
Compete for page-one rankings with schema markup, site speed tuning, high-authority backlink architecture, and keyword clustering.
Technical SEO • Schemas • Maps
Explore SEO
Digital Marketing & Ads
Scalable ad funnels across Google Search, Meta CAPI, LinkedIn B2B, and TikTok Ads designed for positive ROAS.
Google Ads • Meta CAPI • B2B
Explore Digital Ads
Direct Routing Hub
All Services Directory
Jump Directly To Any of Our 10 Divisions
Industry Solution Matrix
Website Design Solutions For
8 Industry Verticals.
Every market sector has unique trust markers, visual standards, and buyer expectations. Explore our specialized solutions.
Healthcare
Secure patient web portals, clinic branding & local patient SEO.
Legal & Law Firms
High-authority law practice identities, case lead funnels & reputation.
Engineering & B2B
Technical product specs, industrial vector schematics & B2B bids.
Startups & Scaleups
Investor decks, MVP web platforms, brand voice & rapid iteration.
Real Estate
Architectural crests, yard signs, luxury brochures & MLS listing integrations.
Home Services
High-contrast vehicle fleet wraps, uniforms & local Google LSA pins.
Restaurants
Artisanal badges, neon signage, menus, packaging & online ordering.
E-Commerce
Custom Shopify stores, unboxing suites, Meta CAPI & product 3D.
Full-Ecosystem Execution
Deploying Full-Stack Scalable Ecosystems Across Every Modern Business Vertical.
Speak directly with our Creative & Engineering Directors. Selected work is featured in our master portfolio.