# Superbase

> SvelteKit rewrite of Supabase table editor

Source: https://rankcert.com/product/superbase
Website: https://xl0.github.io
Verification: Unverified
Upvotes: 0
Launch week: unscheduled · Updated: 2026-11-04

## Verified signals

- No signals submitted. This listing is unverified.

## About

Superbase is a SvelteKit‑based table editor that replicates the Supabase UI. It requires no installation—just paste a Postgres connection string in the browser to launch. The tool can be pinned to a single URL, making it easy to embed in Docker or other infrastructure. It offers the same UX as Supabase but without the steep pricing or local deployment hassle.

## Superbase as an alternative

People evaluate Superbase against Supabase, pgAdmin, Adminer, DBeaver, TablePlus.

## Questions

### How do I launch Superbase?

Run `bunx @xl0/superbase` in a terminal and paste your Postgres connection string into the browser. No installation is required.

### Does Superbase require a backend server?

No, it runs entirely in the browser after you provide the connection string. It can also be deployed in Docker with a pinned URL.

### Is Superbase free?

Yes, it is free to use; there are no subscription fees.

### Can I use Superbase with a single connection URL?

Yes, you can pin a single connection URL, which is useful for Docker deployments or embedding in your infrastructure.

Tags: database, sveltekit, postgres, open-source, table editor