Install and activate the theme
Add Mistral Pro to your HubSpot account, set it as the active theme and create your first page.
Updated August 23, 2026 · 3 min read · Applies from version 1.0.0
Four steps take you from the HubSpot Template Marketplace to a first page built with Mistral Pro.
- Add the theme to your account. Open Mistral Pro on the HubSpot Template Marketplace, choose Add to account and pick the account you want. The theme lands in Marketing → Files and Templates → Design Tools, under
@marketplace/…/Mistral Pro. - Set it as the active theme. Go to Settings → Content → Themes, open Mistral Pro and choose Set as active theme. New pages then default to Mistral Pro's templates, and the theme settings apply site-wide.
- Open the theme settings. Settings → Content → Themes → Mistral Pro → Edit theme settings (or the paintbrush icon in any page editor). Set your colours, fonts and logo once — every template and module follows. See Theme settings.
- Create your first page. Content → Website Pages → Create and pick a Mistral Pro template. Each template opens with realistic demo content that you overwrite in place.
The Themes settings page with Mistral Pro selected as the active theme
What the theme does not include
A theme can only ship what works in every account. Three things therefore have to be set up in yours, each in about a minute:
| Item | Why it is not bundled | Where to do it |
|---|---|---|
| Forms (contact, lead capture, newsletter) | A form ID belongs to one account and would not resolve in yours. | Forms |
| Hero background video | HubSpot's theme upload does not accept .mp4, and a File Manager URL from another account would not work. | Video |
| Navigation menus, system pages, blog templates | They are account settings, not theme files. | Navigation and menus, System pages, Blog |
Checklist after installation
- Mistral Pro is the active theme.
- Colours, fonts and logo are set in the theme settings.
- A form is selected in the contact, lead capture and newsletter modules you use.
- The hero video is uploaded and selected on the home page (or the hero is set to an image or a solid colour).
- Menus are built and selected in the header and footer.
- The blog templates and the system pages are assigned.
- The demo content — company names, figures, testimonials, third-party logos — has been replaced. See Images and brand marks.