AI-powered game localization platform with Unity, Unreal, and Steam integrations
Lokalise
Developer-friendly localization platform with AI translation

Overview
Lokalise is a developer-centric localization platform widely used in game development for its clean API, CI/CD integration, and support for all major game file formats. It integrates AI translation (powered by DeepL and OpenAI) directly into the review workflow, so developers can push string updates from Unity or Unreal and get back translated files without leaving their IDE.
Best For
- Indie studios with continuous localization updates (DLC, patches)
- Teams using CI/CD who want translation in the deployment pipeline
- Projects needing both AI translation and optional human reviewer access
Game Development Use Cases
Key Features
- Native Unity, Unreal, Godot file format support
- GitHub/GitLab/Bitbucket integration for automated file sync
- AI translation via DeepL and OpenAI in-platform
- Translation memory and glossary
- Freelance translator marketplace
Pricing
Freemium
Free: 1,000 keys, 1 project. Essential: $120/mo — 5 projects, 15,000 keys. Business: $230/mo — unlimited projects and keys, AI translation credits.
Commercial Use in Games
All plans include commercial game distribution rights for translated content.
Pros and Cons
Pros
- Best-in-class developer workflow — push/pull string files like code
- AI translation included on all paid plans
- Version control for string changes
Cons
- Pricing can grow fast with more languages and contributors
- Free tier very limited (1,000 keys per project)
- Overkill for small single-language localization projects
Compare
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