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SPECIFICTION
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Outerbase Studio

outerbase.com

From $9/mo Free plan Open source WebWindowsmacOSLinuxiOSAndroid
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Spec score 9.0 #4 of 31 in SQL Query Tools

What it is

Outerbase Studio is an open-source database GUI client for working with databases, with an emphasis on local development. The Studio page lists LibSQL, SQLite, Postgres, and MySQL, and the broader database support list also includes Turso/LibSQL, Cloudflare D1, rqlite, StarbaseDB, and Val.town. Users can add, filter, and edit rows, choose foreign keys, and view row details in a sidebar. SQL files can be organized in folders and opened in separate tabs or windows. The page describes notebooks for putting code, queries, and rich text together to explore, document, and share insights, with the feature labeled “Releasing early 2025.” Studio is free at free, with no paid service required. It is available on the web and offers desktop downloads for Macs with M1 or newer chips and most modern Windows devices. The MySQL page also explains command-line connections and port and authentication configuration. The maker describes Studio as lightweight and suitable for local database work, including launching local databases from the interface.

Spec sheet

What it does
Outerbase Studio is an open-source graphical database client for exploring, querying, editing, and managing SQL databases.Read 15 Oct 2026 · outerbase.com
Product
Outerbase Studio is an open-source database GUI client.Read 4 Oct 2026 · outerbase.com
Intended users
The maker says Studio is intended for local-first development by indie developers, students, and early-stage founders, and can be used to manage SQLite files.Read 4 Oct 2026 · outerbase.com
Headquarters
United StatesRead 28 Sep 2026 · outerbase.com
Additional database targets
The repository lists Turso/LibSQL, local SQLite files, Cloudflare D1, rqlite, StarbaseDB, and Val.town, while MySQL and PostgreSQL are marked beta with limited features.Read 15 Oct 2026 · github.com
Cloud product distinction
The maker says team collaboration, AI-powered queries, and data visualization are available on its cloud-based platform.Read 4 Oct 2026 · outerbase.com
Command line
The MySQL page documents connecting through the command line and configuring the port and authentication.Read 4 Oct 2026 · studio.outerbase.com
Command-line use
The official product page says Studio can be run directly from the command line as well as downloaded as a desktop app.Read 15 Oct 2026 · outerbase.com
Company acquisition
Cloudflare announced its acquisition of Outerbase on April 7, 2025, to expand database and AI-agent developer capabilities.Read 15 Oct 2026 · cloudflare.com
Company founding
Y Combinator lists Outerbase as founded in 2022 and part of its Winter 2023 batch.Read 15 Oct 2026 · ycombinator.com
Company legal name
The company identifies itself as Outerbase, Inc.Read 15 Oct 2026 · outerbase.com
Company mission
Outerbase says its mission is to democratize access to data regardless of a person's role at their company.Read 4 Oct 2026 · outerbase.com
Company size and location
LinkedIn lists Outerbase as a privately held software company with 2–10 employees and a remote U.S. headquarters.Read 15 Oct 2026 · linkedin.com
Connection manager
Connections may be stored locally in the browser or on a server for access across multiple devices.Read 15 Oct 2026 · github.com
Data editing
Users can add, filter, and edit rows, with a foreign key picker and row detail sidebar.Read 4 Oct 2026 · outerbase.com
Data editor
The editor lets users add, filter, and change rows, with a foreign-key picker and row-detail sidebar.Read 15 Oct 2026 · outerbase.com
Data handling
Customer data remains in the customer's database, while Outerbase stores an encrypted schema copy to support its AI features.Read 15 Oct 2026 · outerbase.com
Databases
The Studio page lists LibSQL, SQLite, Postgres, and MySQL as supported databases.Read 4 Oct 2026 · outerbase.com
Desktop platforms
Outerbase offers dedicated desktop downloads for Mac devices with M1 or newer chips and for most modern Windows devices.Read 4 Oct 2026 · outerbase.com
Desktop support
The desktop edition is an Electron wrapper around the web application and provides Windows and Mac downloads for drivers that are difficult to run in a browser.Read 15 Oct 2026 · github.com
Hosted-service shutdown
Outerbase announced that its hosted cloud service would remain online until October 15, 2025, while the open-source repositories remained available.Read 15 Oct 2026 · outerbase.io
Latest listed release
Release v0.10.2, dated March 31, 2025, added Cloudflare Durable Objects and Workers Analytics Engine drivers, integrated Cloudflare Workers AI, custom dashboards, table editing, and whole-table export.Read 15 Oct 2026 · github.com
Licence
The public Studio repository is distributed under the GNU Affero General Public License version 3.0.Read 15 Oct 2026 · github.com
Limit: desktop outage report
An open desktop-repository issue reports a blank screen after connecting and asks whether the hosted Studio service is down.Read 15 Oct 2026 · github.com
Limit: Linux build
An open desktop issue says the Linux build fails because of a missing @dnd-kit/utilities dependency.Read 15 Oct 2026 · github.com
Limit: offline startup
An open desktop issue reports that Studio fails to start offline.Read 15 Oct 2026 · github.com
Limit: performance and stability
G2's review-theme summary lists slow performance and system instability as the product's negative themes.Read 15 Oct 2026 · g2.com
Limit: processing stability
The same G2 reviewer reported occasional infinite processing loops that required a hard refresh.Read 15 Oct 2026 · g2.com
Local development
The maker describes Studio as lightweight and focused on local development, including launching local databases from the UI.Read 4 Oct 2026 · outerbase.com
macOS distribution
Homebrew distributes Outerbase Studio Desktop as a macOS cask, with version 0.1.29 shown on the cask page.Read 15 Oct 2026 · formulae.brew.sh
Notebooks
Notebooks combine code, queries, and rich text for documenting and sharing database investigations.Read 15 Oct 2026 · outerbase.com
Ownership and investors
Crunchbase lists Outerbase as acquired by Cloudflare and names Y Combinator and TRAC among its investors.Read 15 Oct 2026 · crunchbase.com
Praise: visualization and NLP
The sole G2 reviewer praised database visualization and natural-language querying for obtaining answers directly from a database.Read 15 Oct 2026 · g2.com
Query editor
The repository describes autocomplete, function hints, simultaneous query execution, and combined result viewing.Read 15 Oct 2026 · github.com
Query organization
Users can create multiple SQL files, arrange them in folders, and open files in separate tabs or windows.Read 15 Oct 2026 · outerbase.com
Rating on G2
5.0 out of 5 from 1 reviewRead 15 Oct 2026 · g2.com
Remote-query security
The SDK uses saved remote queries so frontend calls do not expose SQL text, and those calls can use configurable caching time-to-live values.Read 15 Oct 2026 · outerbase.gitbook.io
Schema editing
The product provides a visual SQL and table-structure editing workflow for managing database schemas.Read 15 Oct 2026 · outerbase.com
SDK capabilities
SDK documentation covers generated data models, remote queries, and a backend query builder.Read 15 Oct 2026 · outerbase.gitbook.io
SDK frontend limitation
The SDK warns that query-building and SQL-execution methods should remain backend-only because frontend traffic could be observed and abused.Read 15 Oct 2026 · outerbase.gitbook.io
SDK languages
The Outerbase SDK targets TypeScript and JavaScript and installs through npm or pnpm.Read 15 Oct 2026 · outerbase.gitbook.io
Security controls
Outerbase advertises two-factor authentication, breach-password checks, database-role access controls, AES and RSA encryption, SSH tunneling, HIPAA compliance, and SOC 2 Type 2 compliance.Read 15 Oct 2026 · outerbase.com
Self-hosting
Outerbase says self-hosting is currently available only to Enterprise customers.Read 15 Oct 2026 · outerbase.com
Staged edits
Data changes can be staged and previewed before they are committed to the database.Read 15 Oct 2026 · github.com
Supported databases
The official Studio page lists LibSQL, SQLite, PostgreSQL, and MySQL connections.Read 15 Oct 2026 · outerbase.com
Windows requirements
The Winget catalog lists version 0.1.29 and says Windows 10 build 1809 or newer and Windows 11 are supported.Read 15 Oct 2026 · wingetly.io

Plans and prices

Free Free Up to 5 users · 1 base · 10 EZQL queries/mo · 3 saved queries · 1 dashboard · transactional databases only Read 15 Oct 2026 · outerbase.com
Outerbase Studio Free Open-source; no paid service required for Studio Database GUI for MySQL, PostgreSQL, SQLite and LibSQL · Mac and Windows desktop downloads · command-line usage described for MySQL Read 4 Oct 2026 · outerbase.com
Hobby $9 a month billed annually Up to 10 users · unlimited bases · 100 EZQL queries/mo · 25 saved queries · 5 dashboards · transactional databases only Read 15 Oct 2026 · outerbase.com
Pro $30 a month billed annually Unlimited users · unlimited bases · up to 1000 EZQL queries · unlimited saved queries · unlimited dashboards · all databases Read 15 Oct 2026 · outerbase.com
Enterprise Priced on request HIPAA and SOC 2 compliance · priority support · custom AI models · private cloud deployments · audit trails and activity logs Read 15 Oct 2026 · outerbase.com

Every Outerbase Studio plan and price →

Strong points and limits

Strong points

  • Free at free.
  • Supports listed SQL databases and additional options.
  • Edit rows and inspect row details.
  • Organize SQL files into folders and tabs.
  • Web access and Mac and Windows downloads.

Limits

  • Self-hosting is currently limited to Enterprise customers.
  • Collaboration, AI queries, and visualization are cloud-platform features.
  • Notebooks are labeled “Releasing early 2025.”

Who it suits

Studio suits indie developers, students, and early-stage founders who want a local-first database client. It can also be used to manage SQLite files.

Verdict

Outerbase Studio covers common database editing and SQL organization needs at no charge. Check the distinction between Studio and the cloud platform if you need collaboration, AI-powered queries, or data visualization.

Where Specifiction places it

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