lovable capabilities

Lovable runs four automated security scanners — RLS analysis, database security check, code security review, and dependency audit — that catch misconfigured access controls, code vulnerabilities, and known npm CVEs before publishing.

Build Mode is Lovable's autonomous execution environment that takes end-to-end ownership of a task: exploring the codebase, applying changes across multiple files, inspecting logs and network activity, running browser tests, fetching external documentation, and iterating until issues are resolved.

Lovable supports multi-user collaboration at both project level (invite specific collaborators to one project) and workspace level (invite teammates to all workspace projects). Role-based permissions control editing, publishing, admin, and ownership rights.

Lovable uses a credit system where AI actions (chat messages, Build Mode tasks) consume variable credits based on complexity. Plans tier from Free through Pro, Business, and Enterprise with increasing monthly credit allotments and unlocked features.

Lovable converts Figma designs into functional full-stack applications via the Builder.io Visual Copilot Figma plugin. The plugin exports a design to code, which then opens directly in Lovable for backend wiring and further AI editing.

Lovable generates complete web applications from a natural-language prompt, producing React/Tailwind front-end code plus optional Supabase backend wiring in one step. Users describe an app, upload screenshots or docs, and a working prototype appears in real-time.

Lovable hosts published apps at lovable.app subdomains with one click; paid plans add custom domains and badge removal. Each publish deploys a snapshot — updates require manual republish.

Lovable integrates with Supabase to provide a managed backend encompassing PostgreSQL database, authentication (email/password and OAuth providers), file storage, edge functions, and real-time subscriptions — all configurable through Lovable's chat interface.

Lovable provides a library of production-ready, officially maintained templates covering apps (SaaS, internal tools, project management), websites (portfolios, landing pages, e-commerce), and specialized categories (events, games). Users fork a template as a new project and customize from there.

Lovable projects sync bidirectionally with GitHub repositories: changes made in Lovable auto-push to the connected branch, and commits pushed externally sync back into Lovable, enabling developers to use their own IDE alongside Lovable.

Lovable's visual editor lets users click directly on any element in the live preview — buttons, headers, cards — and modify it without writing a prompt. Supports layout, text, colors, fonts, spacing, image replacement, and AI-powered image generation.