What is Lingo.dev?
Localisation automated with consistent terminology.
Who is Lingo.dev best for?
Lingo.dev is best for software teams that translate apps and docs into many languages and want consistent terms.
Product teams shipping in many languages
A change in the code repository or CMS starts translation automatically, and the results flow back without manual file handoffs.
Brands with strict terminology
Glossaries, brand voice and do-not-translate rules apply to every string, so product names and key terms stay the same in each language.
Checking languages nobody on the team reads
AI reviewers score each translation against criteria you set, and weak languages can be sent to native-speaker proofreaders.
Developers working from the terminal or CI
A CLI, an API and an MCP server fit localization into CI pipelines and AI coding assistants.
How much does Lingo.dev cost?
Lingo.dev is pay as you go: Sandbox has no base fee and Production costs $99 a month, and on both you pay $0.50 per engine a month, $2 per million tokens and the LLM provider's own price with no markup.
- For testing: up to 100K tokens a day
- $0.50 per engine a month, $2 per million tokens, LLM cost at no markup
- 7-day data retention and community support
- Up to 5M tokens a day
- Same usage rates as Sandbox
- 30-day data retention and email support
Usage is paid from prepaid credits that reload automatically, and each automated AI review run costs $0.01 on both plans. Both include unlimited engines, seats and glossaries and connect to GitHub, GitLab and Bitbucket. Enterprise is priced on an annual contract and adds unlimited throughput, human review billed per word, SSO, audit logs, EU or US data residency and a 99.99% uptime SLA. Full pricing on lingo.dev. We checked these prices on .
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Questions about Lingo.dev
What is Lingo.dev?
Localisation automated with consistent terminology.
Who is Lingo.dev for?
Lingo.dev is best for software teams that translate apps and docs into many languages and want consistent terms.
Is Lingo.dev free?
Not in practice. Lingo.dev's Sandbox plan has no base fee, but usage is paid from prepaid credits: $0.50 per engine a month, $2 per million tokens and the model provider's own price. Its open-source CLI and developer tools connect to these same billed engines.
How much does Lingo.dev cost?
Lingo.dev's paid plans are Production at $99 per month, plus usage.
Where can I try Lingo.dev?
On its official website, lingo.dev.
How does Lingo.dev charge for engines?
Lingo.dev charges $0.50 a month for each active localization engine on Sandbox and Production. An engine is a translation API you set up with its own models, glossary, brand voice and rules, and you can run one for all your content or one per project.
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