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Rocket to HubSpot — Generated App to Editable Modules.

Built it with Rocket? transjt handles the rocket.new to HubSpot conversion automatically — the frontend Rocket generated becomes native HubL modules, sitting inside the CRM your marketing team already works in.

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How it works

Convert Rocket to HubSpot in four steps

  • Generate your build in Rocket

    Prompt and refine at rocket.new until the frontend is right. Steer the output towards React with Vite and away from server-side rendering — HubSpot renders HubL on its own servers, so a client-rendered frontend converts cleanly.

  • Get the code into GitHub

    Export the project from Rocket and push it to a repository. transjt reads from there, and the commit history records which generated version produced which theme.

  • Connect the repo to transjt

    Authorize GitHub in your transjt project and select the repository. transjt reads the component tree and decides which parts become HubL templates and which become module fields marketers control.

  • Export to HubSpot

    Choose HubSpot and review the preview. Confirm, and transjt writes a native theme you upload through the design manager, where the modules appear in the page editor ready to build with.

Do the math:
How many components did you build in Rocket?

When to convert Rocket to HubSpot

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Six situations where a rocket.new build belongs inside HubSpot rather than hosted beside it.

  • CMS Integration is missing_

    Rocket built the product. Marketing still needs a website.

    Generating an application and running the pages that sell it are different problems with different owners. Converting the frontend into HubSpot modules gives marketing a site they control without touching the app.

  • ready project by yesterday_

    The pages should feed the CRM directly

    Forms that create contacts, content that varies by lifecycle stage, reporting that reaches real pipeline. None of it works from outside HubSpot, and all of it is automatic once the pages are native content.

  • dev-team is busy_

    Re-prompting is not an editing workflow

    Asking a generator to change a headline can quietly change other things too. HubSpot modules give you fields that alter exactly what you edited and nothing else.

  • running out of time_

    Nobody is learning HubL for one project

    HubSpot's templating language exists only inside HubSpot, and picking it up to ship a single site is time badly spent. transjt writes that layer, so no specialist is needed to make the move.

  • running out of budget

    Campaign pages can't queue behind the product roadmap

    Every new landing page in a generated app competes with product work. As modules, marketing assembles pages from the components you already have, without a release.

  • cant code hubl theme_

    You want the design to outlast the platform

    A build tied to the tool that generated it is only durable while you keep that subscription. A HubSpot theme is standard HubSpot code that stays yours regardless of what you build with next.

Not only Rocket:

You can also connect other Coding tools and integrate them with transjt.ai

What our clients say

Kevin

Kevin

ThinkFuel
Finally found a tool that actually delivers on its promises - seamless Figma to HubSpot conversion with exceptional support
Steen

Steen

vendortell.com
Great tool, that really helped us getting from Figma to HubSpot. See the result here: www.vendortell.com
erin

Erin Wilson

gridavate.com
Transjt made importing designs from third parties effortless. We had a design from a marketing company that didn’t translate well into HubSpot, but the transjt team was incredibly fast,...
sara

Sara

sparkforce.dk
Great tool that can take your designs into Hubspot in matter of minutes! Love it! I personally experienced some issues with account connection with hubspot,...
alesia

Alesia

Startup Founder
I just wanted to write a little feedback here. For us leveraging Transjt for our web page creation proved to be an efficient choice. What would have traditionally required weeks of custom...
chris

Chris Horn

Advisory
I am not a coder nor someone who has much experience with HubSpot CMS and was stuck.I opened a support ticket with transjt.io and could not believe how amazing ...

Release in hours, not weeks: Benefit from a seamless design to HubSpot or WordPress CMS integration with AI

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Made for Corporates, Agencies and Marketing Teams

Save Time. Reduce Costs.
Let transjt Do the Heavy Lifting.
transjt helps you streamline the entire design-to-code integration process — saving both time and money.

Example: This page design took 2 days to create and was fine-tuned in just 1 hour. The rest? Done automatically by transjt — resulting in a total time saving of approximately 40-60 hours.

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Rocket

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What a Rocket to HubSpot theme actually contains

HubSpot's CMS is designed so a marketer can restructure a page and personalise it against CRM data without opening code, and so reporting reaches every page by default. A generated React frontend cannot provide that from outside — its components must first become HubL modules with declared editable fields. transjt automates that translation, so an AI-generated build lands as a native theme.

Rocket to HubSpot FAQ

What to expect when converting a rocket.new build into a HubSpot theme.
Go to Knowledge Base