Your style, our editor
Vale Server is a cross-platform (, , and ) desktop application that brings your editorial style guide to life. Get Started Documentation
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Native Performance
Vale Server is a native desktop application. There are no size restraints, usage quotas, or other limitations.
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Extensible
Vale Server is 100% compatible with the Vale command-line tool, allowing you to leverage its ecosystem of styles.
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Private & Secure
Vale Server runs on entirely on
localhost—ensuring that your content is never sent to a remote server for processing.
Control your content
Vale Server doesn’t attempt to teach you how to write; it’s a tool for writers. It focuses on writing style—allowing you to control your voice, terminology, branding, and more.-
Available styles include the Microsoft Writing Style Guide and Google Developer Documentation Style Guide. Choose your style
Styles are folders consisting of simple, easy-to-share YAML files. You can create your own or use one from our existing collection.
Learn more › -
Start a project
Manage and switch between different configurations for each of your writing projects.
Learn more ›
Write with style—wherever you want
Vale Server integrates with many popular text editors and writing applications, and works with most websites out-of-the-box.
Don't see your favorite app?
Open a feature request ›Use the browser, not the command line
Vale Server comes with a full-featured, web-based dashboard for managing your content.
Detailed Overview
See the documentation for a more detailed look at what you can do with the dashboard.
Learn more ›Sync across your entire organization
Vale Server supports sharing a single StylesPath across multiple teams of writers, while still allowing each writer to make their own configuration adjustments.
Use your favorite file-sharing service
The right price for you
Get started with a 30-day, zero-obligation free trial—no payment information required!Get Vale Server for macOS
| For Individuals | For Teams | |
|---|---|---|
| Price | $59 one-time charge |
$49
per month (varies by team size) |
| Updates included | ||
| Access to all integrations | ||
| Priority support | ||
| Concurrent activations | 2 | Unlimited |
Frequently Asked Questions
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How does payment work?
Your payment is handled securely by Gumroad (see Safe buying on Gumroad). Your data never touches our servers.
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How do I retrieve a lost license key?
Please use the license key lookup service. For trial licenses, please send an email from the address associated with your license.
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What are the system requirements?
- macOS: High Sierra (10.13) and newer releases are supported.
- Windows: Windows 10 systems are supported.
- Linux: All major distributions are supported through an AppImage.
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What is your update policy?
Existing license holders receive all bug fixes and same-version feature updates.
Major version releases (for example,v1.x.xtov2.0.0) may require an upgrade. -
What is your refund policy?
We do not offer refunds. Instead, we offer a 30-day, zero-obligation free trial to allow you to evaluate Vale Server prior to buying.
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Where do I ask support questions?
Support is available through both GitHub issues and email (
support@errata.ai). You'll typically receive a response in less than 24 hours.