Dev tools · alternatives · 2026

24 alternatives to i18ns

free i18n translation search engine

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. i18ns launched in 2019; newer entries below may have overtaken it.

1. 1
   Translation Strings▲123

   Translations for apps via AI + human (if needed)

   2023 · translation-strings.com · its alternatives →

2. 2
   i18ncore▲70

   An easy place to manage translations

   2021 · its alternatives →

3. 3
   I18n Studio▲108

   A developer tool for easily completing i18n using GPT4

   2023 · i18n.studio · its alternatives →

4. 4
   DevTranslate▲76

   Automated translation of json, xml, arb & strings files

   2022 · devtranslate.app · its alternatives →

5. 5
   i18nowAI▲24

   Translate web apps to 80+ languages instantly

   2024 · i18now.ai · its alternatives →

6. 6
   Lang API▲87

   Internationalize your site in under 10 minutes

   2019 · langapi.co · its alternatives →

7. 7
   i18nlocale▲137

   Translate your content locally through code

   2024 · its alternatives →

8. 8
   ChatGPT-i18n – Translate websites' locale json files with AI assistance▲92

   I build this app because I was tired of using Google Translate to translate my locale files (i18n). I wanted to use a more efficient and accurate translation tool. ChatGPT, however, always break my json and cannot translate large contents. So I build this app to solve these problems. Hope it can save your time. github: https://github.com/ObservedObserver/chatgpt-i18n online app: https://chatgpt-i18n.vercel.app/

   2023 · github.com · its alternatives →

9. 9
   Algebras AI▲190

   Translate apps with AI, no proofreading

   2025 · algebras.ai · its alternatives →

10. 10
    i8Engine▲5

    Websites Translated

    2017 · its alternatives →

11. 11
    Auto i18n▲10

    i18n, l10n, AI translate, indie developer tool

    2025 · its alternatives →

12. 12
    Localizer▲119

    Free self-hosted open-source crowd-translating service

    2020 · localizer.dev · its alternatives →

13. 13
    GlobalSeo▲115

    Multilingual SEO with AI

    2024 · globalseo.ai · its alternatives →

14. 14
    a18n – Automated I18n JavaScript Solution▲39

    Automated I18n solution for JavaScript/TypeScript/React - FallenMax/a18n

    2020 · github.com · its alternatives →

15. 15
    Translate Me▲70

    Smart Text, Voice & Camera Translator

    2020 · simyasolutions.com · its alternatives →

16. 16
    Str18ng▲18

    Simplify your translation management

    2025 · its alternatives →

17. 17
    git18n.com▲70

    Integrate translation and development workflows via Github

    2022 · its alternatives →

18. 18
    i18n.site : MarkDown Translation Tool▲10

    markdown

    2024 · its alternatives →

19. 19
    A simpler way to manage internationalization in component-based apps▲6

    I built this because I was frustrated with how messy translation files get as projects scale. Most i18n solutions force you to manage big JSON dictionaries, spread across multiple files, and then manually wire everything into your UI. It quickly becomes hard to keep things organized, especially in component-heavy apps. This approach is component-first i18n: translations live close to the UI they belong to. That makes it easier to keep things organized, avoid duplication, and scale without the usual chaos of string management. It’s lightweight, works with React/Next.js, and is designed…

    2025 · github.com · its alternatives →

20. 20
    i18nmatic — The Fastest Way to i18n▲16

    CLI tool that automates i18n for React & Next.js in minutes

    2025 · github.com · its alternatives →

21. 21
    https://i18nweb.com▲3

    Translate JSON and Markdown of Your Website with Precision

    2024 · i18nweb.com · its alternatives →

22. 22
    i18n-ai-translate▲13

    Auto-translate i18n locale files with AI. Translate i18next JSON, Gettext PO, Java .properties, iOS .strings, Rails YAML, and TS/JS catalogues using ChatGPT, Claude, Gemini, or local Ollama models. CLI, Node library, and GitHub Action. - taahamahdi/i18n-ai-translate

    2025 · github.com · its alternatives →

23. 23
    Localizer▲76

    Open source iOS translation memory / DB

    2020 · localizer.digitalbunker.dev · its alternatives →

24. 24
    Web app to help your team translate your website into another language▲7

    Translate your i18n JSONs for your website or app with this tool - whyboris/JSON-i18n-Editor

    2020 · github.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →