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Is Intlayer Lighter than Paraglide?

Paraglide looks almost free in i18n benchmarks because its code is generated into your repo. Here is where that weight actually goes, why per-node locale reads cost you, and how Intlayer's dynamic loading ships one locale instead of all of them.

Aymeric PINEAU

How to pick the right React i18n library in 2026

A decision guide for React internationalization. Which questions to answer before comparing react-i18next, react-intl, Lingui, use-intl, Paraglide and Intlayer, and what each choice costs in bundle size, typing and maintenance.

Aymeric PINEAU

How to pick the right Vue i18n library in 2026

A decision guide for Vue and Nuxt internationalization. Which questions to answer before comparing vue-i18n, @nuxtjs/i18n, fluent-vue, Paraglide and Intlayer, and what each choice costs in bundle size, typing and SSR payload.

Aymeric PINEAU

How to pick the right Svelte i18n library in 2026

A decision guide for Svelte and SvelteKit internationalization. Which questions to answer before comparing svelte-i18n, Paraglide, typesafe-i18n, wuchale and Intlayer, and what each choice costs in bundle size, typing and SSR safety.

Aymeric PINEAU

next-i18next vs next-intl vs Intlayer: 2026 Comparison

Best solution for bundle size, SEO, performances & maintainability. Make your Next.js website multilingual in 2026, LLM translation, Agent Skills & MCP.

Aymeric PINEAU

Lingui vs @intlayer/lingui: Same Macros, Different Runtime

What changes when a React app keeps its Lingui macros but serves them through the @intlayer/lingui compat adapter. Component size, hydration, leakage and per-page JavaScript measured on the same TanStack Start code, including where the adapter loses.

Aymeric PINEAU

Per-Component vs. Centralized i18n: A New Approach with Intlayer

A deep dive into internationalization strategies in React, comparing centralized, per-key, and per-component approaches, and introducing Intlayer.

Aymeric PINEAU

vue-i18n vs @intlayer/vue-i18n: Same API, Different Bundle

What changes when a Vue 3 app keeps its vue-i18n calls but serves them through the @intlayer/vue-i18n compat adapter. Per-page JavaScript, runtime size, component size and leakage measured on the same Vite + Vue code, plus what the adapter keeps, ignores and cannot replace.

Aymeric PINEAU

react-i18next vs react-intl vs Intlayer

Integrate react-i18next with next-intl and Intlayer for the internationalization (i18n) of a React app

Aymeric PINEAU

How to find missing translations before your users do

Missing translations fail silently. Why fallback hides them, the four detection layers that actually work, and how to fail a build on an untranslated key.

Aymeric PINEAU

vue-i18n vs Intlayer

Compare vue-i18n with Intlayer for internationalization (i18n) in Vue/Nuxt apps

Aymeric PINEAU

vue-i18n vs Intlayer: 2026 Benchmark

vue-i18n and Intlayer measured on the same Vite + Vue 3 app. Library size, per-page JavaScript, content leakage, component size and locale-switch reactivity, with the numbers explained.

Aymeric PINEAU

How to pick the right React i18n library in 2026

A decision guide for React internationalization. Which questions to answer before comparing react-i18next, react-intl, Lingui, use-intl, Paraglide and Intlayer, and what each choice costs in bundle size, typing and maintenance.

Aymeric PINEAU

next-intl vs @intlayer/next-intl: Same API, Different Bundle

What changes when the next-intl imports of a Next.js app are served by the @intlayer/next-intl compat adapter. Bundle size, leakage, component size and hydration measured on the same code, plus what the adapter keeps, ignores and cannot replace.

Aymeric PINEAU

React i18n - how the provider model works and what it costs

React has no built-in i18n. How the context-provider model works, why t("a.b") has no types, how plurals and lazy loading behave, and how the libraries differ.

Aymeric PINEAU

How to Make Multilingual (i18n) an Existing Vite and React Application Afterward (i18n Guide 2026)

The 2026 guide to making an existing Vite and React app multilingual (i18n) without tedious refactoring. Discover zero-effort content extraction, AI translation, and high-performance bundling with Intlayer.

Aymeric PINEAU