Comparison
i1n vs Crowdin: CLI-first vs browser-first localization
Crowdin is a powerful platform, but it's browser-first and requires context switching away from your codebase.
Crowdin starts at $40/mo — i1n starts at $0/mo
Feature Crowdin i1n
Starting price $40/mo $0/mo
CLI-first workflow Add-on Core
AI translation MT add-on Built-in
TypeScript types No Auto-generated
AI agent rules No Built-in
Brand Voice AI No Yes
Variable masking Basic Multi-format
Setup time 30+ min 2 min
Why teams switch from Crowdin to i1n
CLI-first workflow
Push and pull translations from your terminal. No browser tabs, no context switching. Your translation files stay in your repo.
AI-native translation
Built-in AI translation with brand voice enforcement. No third-party MT integration needed.
TypeScript type generation
Auto-generated i1n.d.ts gives you compile-time safety. Crowdin doesn't generate type definitions.
AI agent integration
First localization tool with native Cursor, Claude Code, and Windsurf support. Agents use your translations automatically.
Ready to switch?
Migrate from Crowdin in under 5 minutes. Free Starter plan included.