Locize - 2026 Pricing, Features, Reviews & Alternatives

Locize is the localization and translation management platform built and run for over 10 years by the maintainers of i18next, one of the most widely used JavaScript internationalization frameworks.

For Developers

Stop shuffling translation files. New source strings flow into Locize automatically - directly from code (saveMissing), via CLI in CI/CD, through the API, or by importing XLIFF, Android, iOS String Catalogs, gettext, RESX, CSV, YAML and more. Namespaces and versions map naturally to your release process, and branches let you localize feature work in isolation.

For Translators and Product owners

Everyone works in the same collaborative editor: translation memory, glossary and style guide keep wording consistent; screenshots and segment context show where a text lives; the in-context editor lets non-developers edit translations directly on the live website. Comments, history and progress tracking are built in.

Machine Translation and AI, governed

Bring your own MT/AI provider or use the built-in ones. Every translation permanently stores its origin (human, machine or AI), AI output is quality-scored automatically, and low-confidence translations can be routed through a human review workflow before they are published. Nothing machine-made hides among human work.

Instant Delivery

Approved translations publish to a global CDN and reach your users immediately - no redeploy, no app-store release. Versioning, per-segment history and automatic backups (with self-serve restore) keep every change auditable and reversible.

Enterprise-Ready

User roles and granular permissions, SSO, audit log, multi-project setups for agencies (tenants), EU-based data storage and encryption in transit and at rest.

Pricing

Free plan, then fixed monthly plans from $7 to $199 per project, each including a monthly word volume and unlimited edits. Beyond the included volume pricing is stepped: extra

capacity comes in packs, with optional auto-adapt so a release is never blocked. From the Growth plan up, all projects of an organization share one invoice. Every account starts

with a 14-day full-feature trial - no credit card required.