Bolt.new

★★★★☆4.4 / 5 editorial Freemium Free plan with a daily token allowance. Paid plans from $20/mo (Pro) with monthly token bundles.

Build and deploy full-stack web apps entirely in your browser

✓ Editor-verified listing — details reviewed by Grab AI Tool editors; pricing re-checked regularly.

Try it Free → ♡ 1,421 saves

#app building#full-stack#prototyping#browser ide#deployment

What is Bolt.new?

Bolt.new, from StackBlitz, is a browser-based AI app builder: you prompt it with an idea and it generates, runs, and lets you edit a full-stack web application entirely in your browser — front end, back end, and database wiring — with live preview, package installation, and one-click deployment, all without setting up a local development environment first.

You can import projects from GitHub or Figma, connect services like Supabase and Stripe, and keep editing the generated code directly in the built-in editor. Bolt works on a token-based system with a free daily allowance and paid plans for serious building; very large projects can strain the browser environment, and costs climb with heavy prompting.

Key Features

Full-stack app generation from a single prompt
Runs and previews entirely in the browser
Built-in code editor for manual changes
Supabase, Stripe, and Netlify integrations
Import from GitHub or Figma to start

Pros

Zero local setup — start building instantly
Genuinely full-stack, not just front end
Code stays editable and exportable

Cons

Token costs climb on big projects
Browser environment strains on large apps
Debugging complex failures can be fiddly

Pricing

Model: Freemium
Free plan with a daily token allowance. Paid plans from $20/mo (Pro) with monthly token bundles.

Adding Up Your AI Bill?

If you pay for Bolt.new alongside other AI subscriptions, the monthly total adds up quietly. Tick every tool you pay for in our free AI Tool Cost Calculator to see your real monthly and yearly bill — and spot overlaps you can cut. Still choosing? Start with our guide on how to choose the right AI tool.