1
Connect Lovable
Generate a unique helper key in your browser, deploy the transparent read-only helper, and test the connection.
Lovable to Supabase · guided migration
Lovable Cloud to Supabase migration.
Nativize automatically moves your database schema and rows, auth users with passwords intact, RLS policies, and storage to a Supabase project you own. Review every step and choose when to switch.
- Read-only source
- No password resets
- You control cutover
Database schema + rowsAuth usersPassword hashesStorage filesRLS policies
Lovable Cloud exporter
One migration tool for your entire Lovable backend.
Exporting tables one at a time is not enough for a production app. Nativize preserves the connected parts of your backend together: Postgres schema and data, auth accounts, password hashes, storage buckets, files, indexes, sequences, foreign keys, and row-level security policies.
Looking for the detailed process? Read the step-by-step Lovable Cloud to Supabase guide.
How it works
From Lovable Cloud to Supabase in three clear stages.
A temporary helper gives Nativize read-only access to your source. You can inspect it, deploy it, and remove it when the migration is complete.
2
Connect Supabase
Paste the connection string for a fresh target project. Credentials stay in your active browser session.
3
Review and move
Confirm the plan, watch live progress, test the new backend, and switch only when you are ready.
Built for trust
A migration you can understand and control.
No mystery access, destructive source operations, or forced cutover.
01
Fresh key per migration
The helper key is generated on the spot in your browser. It is not preassigned or shared with another migration.
02
Read-only source
The helper reads from Lovable; it does not write to or delete from your source project.
03
Remove access after
Delete the temporary helper when you finish and its access path disappears with it.
FAQ
Before you start.
Do you store my keys?
No. The helper and target credentials are used for the active transfer and are never stored or logged by Nativize.
Will users have to reset their passwords?
No. Auth users move with their password hashes intact, so existing credentials continue to work.
What gets migrated?
Your public database schema and rows, row-level security policies, auth users, and storage buckets and files. A final checklist covers edge functions and provider settings.
Is my Lovable project changed?
No. The source remains read-only and online. You decide when to point your app at the new Supabase backend.
Can the migration resume after a connection problem?
Yes. The migration records progress by phase and safely retries from the last completed batch instead of restarting the whole transfer.
Included with Max
Take control of your backend.
Move one Lovable project or use unlimited migrations with Nativize Max.