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Slater

JavaScript editor and hosting for Webflow projects.

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Coding & WebFreeWe checked the prices on hi.slater.app on 27 Sep 2026.

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What is Slater?

JavaScript editor and hosting for Webflow projects.

Who is Slater best for?

Slater is best for Webflow designers who add custom JavaScript to their sites and want AI help writing it.

  • Custom code in Webflow

    You describe what you want, such as an animation, and the AI writes the JavaScript inside a Slater project linked to your Webflow site.

  • Testing before going live

    Code can go to the webflow.io staging site first and to your custom domain only when it is ready.

  • Agencies sharing projects

    Several people can edit the same project at once, with file and team access controls on paid seats.

  • Designers learning JavaScript

    Each AI answer comes with an explanation of the code, so you can adjust or debug it yourself.

How much does Slater cost?

Slater has a free Playground plan for three projects, and its paid seats cost $5 per user a month for a Host User or $10 per user a month for a Dev User.

Playground$0Free plan
  • Three projects on staging and your own domain
  • Up to 30 files with edit access
  • 100 AI messages on GPT 3.5
Host User$5Per user per month
  • Unlimited file hosting on Slater
  • File and team access controls
  • AI file documentation
Dev User$10Per user per month
  • Unlimited staging and production projects
  • Unlimited files with edit access
  • Unlimited AI messages on the most advanced models

Slater lists monthly prices only. You can earn credits toward Slater usage by referring others, moving client sites to paid client plans or writing for its community; client plan prices are not published. Full pricing on hi.slater.app. We checked these prices on .

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Questions about Slater

What is Slater?

JavaScript editor and hosting for Webflow projects.

Who is Slater for?

Slater is best for Webflow designers who add custom JavaScript to their sites and want AI help writing it.

Is Slater free?

Yes. Slater's Playground plan is free and lets you publish three projects to staging and your own domain, edit up to 30 files and send 100 AI messages on GPT 3.5. Unlimited projects, files and AI messages need a Dev User seat at $10 per user a month.

How much does Slater cost?

Slater's paid plans are Host User at $5 per user per month and Dev User at $10 per user per month.

Where can I try Slater?

On its official website, slater.app.