Dev tools · alternatives · 2026

24 alternatives to Str18ng

Simplify your translation management

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Translation Strings▲123

   Translations for apps via AI + human (if needed)

   2023 · translation-strings.com · its alternatives →

2. 2
   DevTranslate▲76

   Automated translation of json, xml, arb & strings files

   2022 · devtranslate.app · its alternatives →

3. 3
   i18nlocale▲137

   Translate your content locally through code

   2024 · its alternatives →

4. 4
   I18n Studio▲108

   A developer tool for easily completing i18n using GPT4

   2023 · i18n.studio · its alternatives →

5. 5
   i18ncore▲70

   An easy place to manage translations

   2021 · its alternatives →

6. 6
   a18n – Automated I18n JavaScript Solution▲39

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

   2020 · github.com · its alternatives →

7. 7
   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 →

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
   i18nowAI▲24

   Translate web apps to 80+ languages instantly

   2024 · i18now.ai · its alternatives →

10. 10
    Algebras AI▲190

    Translate apps with AI, no proofreading

    2025 · algebras.ai · its alternatives →

11. 11
    String Catalog Translator▲95

    Localize your Xcode apps with ease

    2024 · apps.apple.com · its alternatives →

12. 12
    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 →

13. 13
    Auto Localize▲92

    Localize your projects automatically with the power of AI

    2023 · its alternatives →

14. 14
    Multilingual▲78

    A command line translation automation tool for developers

    2022 · pypi.org · its alternatives →

15. 15
    i18ner▲2

    Translation-management without per-string or per-user tax

    Sep 2026 · i18ner.com · its alternatives →

16. 16
    I18n Code▲12

    Localize JSON & markdown with AI

    2024 · i18ncode.com · its alternatives →

17. 17
    Translized - AI Software Localization ▲117

    Translation management made simple

    2024 · translized.com · its alternatives →

18. 18
    i18n Translator by AI▲7

    Translate i18n JSON file by AI

    2025 · jsontrans.vercel.app · its alternatives →

19. 19
    i18nmatic — The Fastest Way to i18n▲16

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

    2025 · github.com · its alternatives →

20. 20
    Tyndale▲72

    Translate your app with the AI you already pay for

    Apr 2026 · tyndale.dev · its alternatives →

21. 21
    Localizer▲76

    Open source iOS translation memory / DB

    2020 · localizer.digitalbunker.dev · its alternatives →

22. 22
    git18n.com▲70

    Integrate translation and development workflows via Github

    2022 · its alternatives →

23. 23
    Sima▲12

    Zero-config AI translation for developers

    2025 · its alternatives →

24. 24
    An Automated AI Translator▲10

    We wrote this Python program to translate language files (text or json) in apps to other languages using OpenAI's GPT-4. We handle caching outputs from the AI and let you manually change translations if you're not happy with them.

    2023 · 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 →