The AI stack built for localization

Enterprise-grade AI that handles your full localization cycle without any compromise. Get human-like translations in seconds and at a fraction of the cost thanks to customization, deep context and quality scoring.

AI translation words included in all plans. Some limits apply.

AI localization quality illustration

Trusted by  1 million users across 3,000+ companies. From scale-ups to the Forbes Global 2000.

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  • life360 logo
  • pleo logo
  • coachhub logo
  • blockchain logo
  • hibob logo
  • king logo
  • telefonica logo
  • whirlpool logo
  • hello fresh logo
  • dhl logo
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80% savings on 

translation costs 

with the same output 

and quality at the end

Read full case study

Joaquín Muñoz

"We launched 7 new languages, 100,000+ words per language, and AI allowed us to do the initial lift in up to 80% less time and 80% less cost"

Joaquín Muñoz

Localization Manager at Life360

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Quality layer

AI orchestration icon

AI orchestration across models

Lokalise automatically routes each piece of content to the best-performing LLM across 5+ models using Thompson Sampling.

  • 33% higher quality than using ChatGPT alone

  • 80%+ acceptance rate (vs. ~60% with a single LLM)

  • Industry-first smart routing — tested and optimized continuously

Context icon

High-precision context

Lokalise selects the right context for each string — TM, glossaries, style guides, screenshots, and metadata. ~25,800 input tokens per 100 words translated, a 50:1 input-to-output ratio.

  • Glossary injection alone delivers +6.9pp improvement in acceptance rates

  • Context pipeline includes TM, glossary, style guide, and metadata

  • Precision retrieval prevents hallucinations and tone drift

Customizable AI icon

Customizable AI localization

Custom AI profiles use advanced RAG to ground every output in your past translations, approved terminology, and style preferences. AI that sounds like your brand.

  • Up to 95% acceptance rate, matching human translation quality

  • Up to 97% cost savings

  • Eliminates off-brand output and inconsistent terminology

Learn more

Evaluation layer

Quality evaluation icon

Quality evaluation

AI scoring evaluates every translation in real time against MQM criteria, routes high-confidence strings to publish, and flags only what needs human review.

  • Only 20% of output requires post-editing — flagged automatically

  • 80% reduction in post-editing effort

  • Review time cut by nearly half

Learn more

Workflows icon

AI-powered workflows and agents

Set-and-forget workflows automate every stage of localization from project creation and task assignment to review and delivery. And with our AI agents keep work moving without manual coordination.

  • 1M words into 2 languages translated in 15 minutes

  • Up to 10x faster translation cycles

  • No-code workflows that run in the background

Learn more

Automation layer

MCP server icon

MCP server for true automation

The MCP server exposes Lokalise's AI capabilities to ChatGPT, Claude, Cursor, Dust, and more. Localization AI wherever your team works, no API setup needed.

  • Works with ChatGPT, Claude, Cursor, Dust, and other MCP-compatible tools

  • No separate API integration required

  • Localization AI embedded in your existing workflows

Learn more

Proof of value icon

Real proof of value on your own data

In-product insights makes AI localization quality evaluation automatic and visible. Compare Custom AI profiles vs. standard AI side-by-side and give stakeholders the evidence they need.

  • Automatic quality evaluation dashboards

  • Compare Custom AI profiles vs. standard AI/MT

  • From "we believe it works" to "we can show it"

Learn more

AI localization, measured

*Based on real-world data 40,000+ monthly AI suggestions evaluated by expert linguists with an average 84% acceptance rate across 30+ major language pairs.
AI models based on 100M+ real localization decisions across 3,000+ companies.

95%+

acceptance rate with Custom AI profiles, matching human translation quality

80%+

average acceptance rate

97%

cost savings with Custom AI profiles

33%

higher quality than using ChatGPT alone

80%

reduction in post-editing effort

10x

faster translation cycles

How AI localization works, end to end

Built to fit your enterprise tech stack

Seven tightly integrated AI localization layers that deliver translations you can trust, workflows you can automate, and quality you can prove.

Every integration runs on Lokalise's open REST API and webhooks, the same tools your team can use to build custom connections to any enterprise workflow.

Code Repos

Code repositories

GitHub, GitLab, Bitbucket, Azure Repos

Design

Design tools

Figma, Sketch, Adobe XD

Cms

CMS and content platforms

Contentful, Contentstack, WordPress, Webflow, Storyblok, Hygraph

Marketing

Marketing and messaging

Braze, HubSpot

Pm

Project management

Jira, Asana, Trello

Crm

CRM and customer service

Salesforce, Zendesk, Intercom

Automation

Automation

Slack, Zapier, Make

Devtools

Developer tools

REST API, CLI, Webhooks, iOS / Android / Flutter SDKs

Lokalise vs. ChatGPT: The AI that's actually built for localization

ChatGPT

Lokalise

Localization support

Enterprise-grade security + compliance

Multi-model smart routing

Brand-personalized output (Custom AI profiles) with 90%+ acceptance rate

Real-time quality scoring (MQM)

Translation memory + glossary context

Automated localization workflows

60+ integrations (GitHub, Figma, CMS, etc.)

Centralized localization hub for team collaboration

Enterprise-grade security, transparent AI

We prioritize transparency, customer control, and responsible AI use across every layer.

TLS encryption

All data in transit between Lokalise and AI providers is protected with state-of-the-art TLS encryption.

Authorized access

Only authorized personnel can access AI-processed content and customer data is never used to train AI models.

Compliance certifications
  • SSO

  • RBAC

  • Audit logs

  • SOC 2 Type II (assessed)

  • ISO 27001 and ISO 27017

  • GDPR

  • DPF

Secure AI partnerships

OpenAI ChatGPT

30-day retention for abuse monitoring only. Data is never used for training.

Anthropic Claude

Zero data retention: no storage, ever.

Default setting: opt-out of data sharing for model training

EU data routing available

AWS Bedrock integration for on-boundary data processing

Read more about our security

FAQs

How does AI translation work at Lokalise?

How does Lokalise ensure the best quality for AI translations?

What types of content can be translated using AI?

Can Lokalise AI handle translations of highly specialized or technical content?

Is our data really safe when we use AI orchestration with Lokalise?

Which languages does Lokalise support for AI translations?

Are AI translations included in all plans?

Ready to translate with AI?

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What is the best LLM for translation? A comparison of top AI translation models

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One platform. 

Every language. Total control.