i18nexus
i18nexus is a localization workspace for developers and AI agents working with application copy, with a shared dashboard for teams to review, edit and verify…
What i18nexus is
i18nexus is a localization workspace for developers and AI agents working with application copy, with a shared dashboard for teams to review, edit and verify translations. It highlights React and Next.js and integrates with next-intl, i18next and react-intl; it can also work with frameworks that consume JSON files. Developers can use its REST API, CLI syncing and MCP interface for AI coding agents. The CLI imports local JSON translations, syncs files during development and retrieves translations before production builds. Machine translation options include OpenAI, DeepL and Google Translate, with providers depending on the plan. The service supports over 100 languages and keeps translation history and versions. Listed plans allow unlimited projects and languages, while string and member counts are limited by tier; translator counts are unlimited. Plans also set monthly machine-translation character limits. i18nexus has a free plan with 100 strings and 30 members. The service is available on web and through its API; workflow automation is available.
Good
- Supports over 100 languages.
- Unlimited projects and languages on listed plans.
- CLI imports and syncs local JSON translations.
- Includes translation history and versioning.
- Free plan includes 100 strings.
Watch out
- String and member counts are plan-limited.
- Monthly machine-translation character limits apply.
- Machine translation providers vary by plan.
Who it suits
i18nexus suits developers and teams managing application translations, particularly those using React, Next.js or JSON-consuming frameworks. Its CLI and API may fit teams that sync translation files as part of development and release workflows.
Verdict
i18nexus combines translation review with developer-facing CLI, API and agent interfaces. Its free plan offers a starting point, while teams should compare string, member and machine-translation limits against their needs.
Plans and prices
From i18nexus's own pricing page, checked 8 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Basic | $14 a month | 3,000 Strings · 30 Members · Unlimited Translators · Unlimited Projects · Unlimited Languages · Machine Translations (OpenAI + Google) · $14 per month |
| Standard | $48 a month | 10,000 Strings · 30 Members · Unlimited Translators · Unlimited Projects · Unlimited Languages · Machine Translations (OpenAI + DeepL + Google) · $48 per month |
| Professional | $139 a month | 50,000 Strings · 30 Members · Unlimited Translators · Unlimited Projects · Unlimited Languages · Machine Translations (OpenAI + DeepL + Google) · $139 per month |
| Free | Free | 100 Strings · 30 Members · Unlimited Translators · Unlimited Projects · Unlimited Languages · Machine Translations (OpenAI + Google) · $0 per month |
| Enterprise | Priced on request | Custom Strings · Custom Members · Unlimited Translators · Unlimited Projects · Unlimited Languages · Machine Translations (OpenAI + DeepL + Google) · Custom |
The facts
Each one read from i18nexus's own pages, with the date it was checked.
What it does
- AI translation
- The maker lists OpenAI, DeepL, and Google Translate for machine translation, with plan availability varying by tier.checked 8 Oct 2026
- API access
- Yeschecked 21 Sep 2026
- CLI workflow
- The CLI can import existing local JSON translations, sync files during development, and pull translations before production builds.checked 8 Oct 2026
- Developer tools
- The service offers a REST API, CLI syncing, and an MCP interface for AI coding agents.checked 8 Oct 2026
- Frameworks
- The product highlights React and Next.js and integrates with next-intl, i18next, and react-intl.checked 8 Oct 2026
- Languages
- The feature page says it supports over 100 languages.checked 8 Oct 2026
- Other frameworks
- The support FAQ says it can work with any framework whose application consumes JSON files.checked 8 Oct 2026
- Paid from
- 14checked 21 Sep 2026
- Purpose
- i18nexus is an AI-native localization workspace where developers and AI agents manage copy while teams review, edit, and verify translations.checked 8 Oct 2026
- Review workflow
- The shared dashboard lets developers, product managers, translators, and other team members review, edit, and verify translations.checked 8 Oct 2026
- Security and privacy
- The privacy notice says the company has organizational and technical safeguards, but does not guarantee information can be completely secure.checked 8 Oct 2026
- Support
- Support is available through the in-app chat or at [email protected].checked 8 Oct 2026
- Translation history
- The product includes translation history and versioning.checked 8 Oct 2026
The company
- Company
- The maker identifies itself as Sabrene Software LLC and lists a registered office in Sacramento, California, United States.checked 8 Oct 2026
Money
- Free plan
- Yeschecked 21 Sep 2026
- Plan limits
- Plans apply at the team level and limit member and translation counts; project and language counts are unlimited on the listed plans.checked 8 Oct 2026
Where it runs
- Machine translation limit
- The support FAQ says plans have a monthly machine-translation character limit set high to prevent abuse.checked 8 Oct 2026
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