Back up and migrate your Supabase database
Download a portable SQL file with your app schema, policies, table data, auth users, and storage metadata. Built for moving between local and hosted Supabase projects.
By the numbers
Live stats from successful SQL exports on SupaDownload.
7
SQL backups downloaded
Last backup Jul 10, 2026
100 MB
Max export size
Per download, streamed to your browser
10 min
Export cooldown
Between successful backups per account
How it works
Three steps from connection string to downloadable SQL.
Create account
Sign up with email. Your SupaDownload login is secured by Supabase Auth.
Connect database
Paste your Supabase connection string. Credentials are used only for the export — never stored.
Download SQL
Get schema, RLS policies, functions, app data, auth users, and storage bucket metadata in one file.
Built for app migrations
Exports what your app needs and skips Supabase platform internals (auth types, migrations, vault) so imports work on local and hosted projects. Auth and storage rows use ON CONFLICT DO NOTHING when a primary key exists.