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Windocks
Bellevue, Washington, USA
What it is
Windocks provides container-based database cloning, masking, synthetic data, and orchestration for non-production environments. Teams can request databases through a web application, command line, or REST API for development, testing, support, ML/AI, reporting, and DevOps. Supported databases listed by the maker include SQL Server, Oracle 11 and later, PostgreSQL, MySQL, and Azure SQL. Windocks says its writable clones arrive in seconds regardless of database size and share disk blocks, avoiding extra storage for multiple copies. Production refreshes can be automated, and sensitive data can be obfuscated before delivery; synthetic data offers another privacy measure. SQL Server containers cover versions 2008 through 2022 and include Agent, Analysis, Reporting, and Integration services. The software runs on standard Linux and Windows servers without proprietary hardware. The Free plan permits a 1 GB database image and one simultaneous container, with no support. Standard costs $499 a month, billed annually, and includes a 100 GB image limit, five containers, Linux, and email support.
For and against
For
- Supports SQL Server, Oracle, PostgreSQL, MySQL, and Azure SQL
- Automates production refreshes
- Offers masking and synthetic data
- Provides web, command-line, and REST API delivery
- Runs on standard Linux and Windows servers
Against
- Free plan limits database images to 1 GB
- Free plan allows one simultaneous container
- Free plan includes no support
- Standard costs $499 a month, billed annually
The verdict
Windocks focuses on provisioning database copies for non-production work, with masking, synthetic data, and automated refresh options. Review the image and container limits, platform availability, and support terms for the plan you choose.
Who it suits
Windocks suits development, testing, support, ML/AI, reporting, and DevOps teams that need non-production databases. Its Free plan has a 1 GB image limit and one simultaneous container; Standard adds capacity and email support.
Plans and prices
Free
Database image size: 1 GB · Simultaneous containers: 1 · Windows and Linux · No support
Read 30 Sep 2026 · langgrant.com
Standard
Database image size: 100 GB · Simultaneous containers: 5 · Linux · Email support
Read 30 Sep 2026 · langgrant.com
Enterprise
Unlimited database image size and simultaneous containers · Multiple databases · SAN storage · Oracle
Read 30 Sep 2026 · langgrant.com
On the record
- Automated refresh
- The maker says production refreshes are automated so database clones reflect current production data.langgrant.com · read 30 Sep 2026
- Cloning
- The maker says database clones are writable, delivered in seconds regardless of database size, and share disk blocks to avoid additional storage for multiple copies.langgrant.com · read 30 Sep 2026
- Database support
- The how-it-works page lists SQL Server, Oracle 11 and later, PostgreSQL, MySQL, and Azure SQL as supported databases.langgrant.com · read 30 Sep 2026
- Data protection
- Windocks can obfuscate sensitive data before clone delivery and generate synthetic data for additional privacy protection.langgrant.com · read 30 Sep 2026
- Deployment
- Windocks describes its cloning and virtualization as running on standard Linux and Windows servers and says it requires no proprietary hardware.langgrant.com · read 30 Sep 2026
- Integrations
- The documentation lists Docker command-line use, a Windocks REST API, and automation with PowerShell or Bash.langgrant.com · read 30 Sep 2026
- Maker history
- LangGrant says it was formerly Windocks and has been relied on by enterprises around the world since 2015.langgrant.com · read 30 Sep 2026
- On-demand delivery
- Databases can be delivered on demand through a web application, command line, or REST API.langgrant.com · read 30 Sep 2026
- Purpose
- Windocks provides container-based database cloning, masking, synthetic data, and orchestration for non-production environments.langgrant.com · read 30 Sep 2026
- Security
- The documentation includes a topic for TDE encryption, and the SQL Server container page lists Active Directory authentication.langgrant.com · read 30 Sep 2026
- SQL Server containers
- Windocks SQL Server containers support SQL Server versions 2008, 2012, 2014, 2016, 2017, 2019, and 2022, and include Agent, Analysis, Reporting, and Integration services.langgrant.com · read 30 Sep 2026
- Storage integrations
- The documentation names PureStorage, Cohesity, and NetApp in its SAN storage topic.langgrant.com · read 30 Sep 2026
- Support
- The pricing page lists no support for Free, email-only support for Standard, and email and Zoom support for Enterprise, with 24/7 available at extra cost.langgrant.com · read 30 Sep 2026
- Use cases
- The maker lists development, testing, support, ML/AI, reporting, and DevOps as non-production use cases.langgrant.com · read 30 Sep 2026
The review
Windocks turns database copies into on-demand non-production environments, with masking, synthetic data, and automated refresh for teams working from production data. It is strongest for organizations that need repeatable cloning across development, testing, or operations; the lower-cost plans’ image-size and concurrency limits make it a narrower fit for larger estates.
Overview
Windocks combines database cloning, privacy controls, and orchestration for development, testing, support, ML/AI, reporting, and DevOps. Teams can request databases through a web application, command line, or REST API, which suits workflows where developers and other users need access without waiting for a manually prepared copy.
Clones are writable, and the maker says they can be delivered in seconds regardless of database size. They share disk blocks, avoiding a full additional storage copy for each clone—a useful advantage when teams need many environments. Automated production refreshes help keep copies current, while masking sensitive information and generating synthetic data provide options for reducing exposure.
Key features
Cloning and privacy
Windocks supports SQL Server, Oracle 11 and later, PostgreSQL, MySQL, and Azure SQL. Its SQL Server containers cover versions 2008, 2012, 2014, 2016, 2017, 2019, and 2022, and include Agent, Analysis, Reporting, and Integration services. That range is useful for established and mixed database estates, though plan limits determine how much of it is practical: Standard is Linux-only, while Oracle and Windows are Enterprise features.
Masking and synthetic data address privacy when production-derived information moves into test or development. The combination is more compelling than cloning alone for teams that need realistic data without exposing sensitive fields. The documentation also covers TDE encryption and Active Directory authentication for SQL Server containers, relevant to organizations with those security requirements.
Automation and deployment
Docker command-line use, a REST API, and PowerShell or Bash automation give teams several ways to incorporate provisioning into existing workflows. PureStorage, Cohesity, and NetApp are named in the SAN storage documentation, which may matter to organizations already using those systems.
Windocks describes deployment on standard Linux and Windows servers without proprietary hardware. Its hybrid model and web, API, Linux, self-hosted, and Windows platform coverage offer deployment flexibility, but Standard’s Linux-only restriction is important for teams that need Windows.
Pricing
The Free plan costs nothing and includes Windows and Linux, but caps database image size at 1 GB and simultaneous containers at one. With no support, it is best for evaluation or a very small workload, not a shared team service.
Standard costs $499 a month, billed annually. It raises the limits to 100 GB per database image and five simultaneous containers, and includes Linux and email support. This is the practical entry point for a small Linux-based team; annual billing and the five-container ceiling make it less suitable when usage is variable or several groups need concurrent copies.
Enterprise uses custom pricing, quoted per organization. It removes database image-size and simultaneous-container limits and adds multiple databases, SAN storage, Oracle, Windows and Linux, plus email and Zoom support. 24/7 support is available at extra cost. It is the plan for larger or more diverse deployments, but organizations must obtain a quote to assess its price.
Platforms
Windocks spans web, API, Linux, Windows, and self-hosted use, with deployment described for standard Linux and Windows servers. The breadth supports organizations choosing how to integrate and host database provisioning; plan restrictions remain decisive, particularly Standard’s Linux-only support and Enterprise’s expanded Windows and database options.
Who it's for
Windocks is a strong candidate for database, QA, and DevOps teams that repeatedly create writable copies from production and want refresh automation alongside masking or synthetic data. It is less compelling for a single developer seeking only a lightweight mock-data tool, or for a Windows-centric team unwilling to move beyond the Free plan or pay Enterprise custom pricing.
Pros and cons
- Pro: Writable, shared-block clones and automated refreshes suit teams that provision environments repeatedly while keeping them aligned with production.
- Pro: Masking and synthetic-data generation provide privacy options before data reaches non-production users.
- Pro: REST API, Docker CLI, PowerShell, and Bash give automation-minded teams several integration paths.
- Con: Free is capped at a 1 GB image and one simultaneous container, limiting its usefulness beyond evaluation or very small workloads.
- Con: Standard requires annual billing, is limited to Linux, and allows only five simultaneous containers.
- Con: Windows, Oracle, and unlimited scale require Enterprise custom pricing; 24/7 support costs extra.
Alternatives
For a broader comparison, browse Test Data Management Software.
Data Maestro is worth considering for Linux, macOS, or self-hosted use when its free plan’s 30-day full trial and subsequent limits of 100 rows per export or database push and two saved connections are sufficient.
FakerForge may fit teams seeking a free API and web-based option, with its free tier capped at one database, 50,000 AI tokens, 100 rows per table, 10 tables per database, and 500 API requests.
Metasyn is an alternative for users who want a free, open-source Python package under the MIT license.
Mockaroo is a lighter choice for generating files or using an API: its free tier allows 1,000 rows per file, unlimited browser downloads, and 200 API requests per day.
Synthetic Data Vault offers a free community option for local CSV and Excel workflows, with five data types, five basic constraints, and nine models.
Tonic Fabricate is another option for cloud-based exports, with a free plan that includes $5 in monthly credits and basic data exports.
Databucket is a free, open-source alternative.
Faker.js is a free MIT-licensed option for commercial or non-commercial use.
Verdict
Choose Windocks when your team needs recurring writable database clones, production refreshes, and privacy controls in a self-hosted workflow. Its shared-block approach and automation options make a clear case for repeat provisioning; look elsewhere if you need Windows or Oracle without Enterprise pricing, or if the Free and Standard concurrency caps are too restrictive.