Online Editor for i18n

Manage multi-language content with web-based translation editor.
Import your data from Excel, JSON, PHP Array or other file format.

No credit card required 14-day free trial Tracking-free service
online translation editor interface
  • Auto-translation
  • Screenshots
  • Acceptance statuses
  • Quick search
  • Translation history
  • File export & import
  • Customizable view
  • Key descriptions
  • Namespaces support
  • Side-by-Side view
  • Spreadsheet view
  • Text summary

Auto-translate texts

Select the language which you want to translate and hit 'Start auto-translate' button. Done! Your application is now translated into the language you selected. You can use 120 languages from Google Translate or DeepL to translate your application in just a few seconds!

Learn more about auto-translation
translate web application with google translate or deepl

Work with your team

Invite team members to the project. Work together with native speakers from all around the world on your app translations. Get the best matching word translation to better express your project idea.

Learn more about project sharing
  • project manager
  • software developer
  • translation project manager
  • translator
  • Jakub Pomykała
  • translator
  • translator
  • person
  • person
  • person

Import and export
translations

You can export translations into an any available file format or import new files to merge translations into existing ones.

How to import spreadsheet with translations
spreadsheet with translations
  • Multi Language JSON
  • FormatJS CLI
  • Laravel
  • [object Object]
  • Spring Boot
  • Angular
  • Yaml file
  • Excel
  • TypeScript
  • SimpleLocalize JSON
  • Excel file
  • Kotlin language
  • GatsbyJS
  • Cordova
  • Slack
  • Localizable strings
  • i18next
  • PHP Array
  • FormatJS
  • Unity
  • Zapier
  • Jekyll
  • Swift language
  • PO/POT file
  • FormatJS CLI
  • next-translate
  • NodeJS
  • Ionic
  • macOS
  • Android
  • CSV file
  • React Native
  • Google Translate
  • iOS
  • Resource XML
  • React
  • Single Language JSON
  • GitHub
  • Vue
  • Java language
  • Android strings
  • Module exports
  • Java Properties
  • Expo
  • Webhooks
  • GitHub
  • JavaScript
  • next-i18next
  • next-translate
  • [object Object]
  • Kotlin language
  • Java Properties
  • React Native
  • PO/POT file
  • Angular
  • Laravel
  • GatsbyJS
  • Jekyll
  • Ionic
  • FormatJS CLI
  • React
  • Java language
  • Multi Language JSON
  • Excel
  • Localizable strings
  • i18next
  • Swift language
  • Cordova
  • Slack
  • Unity
  • Excel file
  • iOS
  • CSV file
  • GitHub
  • FormatJS
  • Android strings
  • Vue
  • next-i18next
  • Android
  • Zapier
  • Spring Boot
  • Single Language JSON
  • Webhooks
  • FormatJS CLI
  • PHP Array
  • GitHub
  • Google Translate
  • Resource XML
  • NodeJS
  • Expo
  • Yaml file
  • SimpleLocalize JSON
  • TypeScript
  • JavaScript
  • macOS
  • Module exports
  • Expo
  • Spring Boot
  • Android
  • TypeScript
  • NodeJS
  • Swift language
  • macOS
  • Resource XML
  • Ionic
  • Excel
  • Java Properties
  • Google Translate
  • JavaScript
  • next-i18next
  • Angular
  • [object Object]
  • Module exports
  • GitHub
  • next-translate
  • Excel file
  • SimpleLocalize JSON
  • Android strings
  • GatsbyJS
  • i18next
  • Webhooks
  • Yaml file
  • React Native
  • Cordova
  • CSV file
  • React
  • FormatJS
  • Single Language JSON
  • Slack
  • Zapier
  • Jekyll
  • Multi Language JSON
  • GitHub
  • iOS
  • FormatJS CLI
  • Localizable strings
  • Vue
  • Kotlin language
  • FormatJS CLI
  • PO/POT file
  • PHP Array
  • Laravel
  • Java language
  • Unity

Integrated with your favourite tools

Have you already integrated i18n library? You can now connect SimpleLocalize without doing much changes in the application code. We don't bound you with our own 'yet another i18n library'.

Browse integrations
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in their mother language

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Resources

Check out our latest blog posts and stay up to date with SimpleLocalize

Translation Hosting: How to update translations automatically?

Translation Hosting: How to update translations automatically?

Kinga WojciechowskabyKinga Wojciechowska7 min read

Save time with automatic translation updates. Try SimpleLocalize Translation Hosting to keep your app's translations up to date effortlessly in any environment.

Continue reading
How to auto-translate JSON files

How to auto-translate JSON files

Kinga WojciechowskabyKinga Wojciechowska5 min read

Simplify your localization process by learning how to auto-translate JSON files with SimpleLocalize's translation editor and auto-translation feature.

Continue reading
How to get started with a TMS: An introduction to SimpleLocalize

How to get started with a TMS: An introduction to SimpleLocalize

Kinga WojciechowskabyKinga Wojciechowska9 min read

Start using a TMS for localization of your software project. Learn how to get started and manage your translations.

Continue reading
Keyboard shortcuts for Translation Editor

Keyboard shortcuts for Translation Editor

Jakub PomykałabyJakub Pomykała3 min read

Learn how to use the Translation Editor keyboard shortcuts to speed up your translation workflow with SimpleLocalize.

Continue reading
Flags in language selectors: should we keep or remove them?

Flags in language selectors: should we keep or remove them?

Kinga WojciechowskabyKinga Wojciechowska10 min read

Languages in language selectors are often represented by flags, but the use of them may be problematic. Learn why and check our tips for creating lamguage selectors that work for everyone.

Continue reading
SimpleLocalize: Tips & Tricks

SimpleLocalize: Tips & Tricks

Kinga WojciechowskabyKinga Wojciechowska5 min read

Learn our tips for using SimpleLocalize. Take advantage of the i18n editor's capabilities, automate the translation process and localize your software.

Continue reading
How to optimize your website for AI translation

How to optimize your website for AI translation

Kinga WojciechowskabyKinga Wojciechowska9 min read

Learn how to translate your website with AI translation services like DeepL or Google Translate and optimize your website for translation.

Continue reading
5 not obvious benefits from translating your application

5 not obvious benefits from translating your application

Kinga WojciechowskabyKinga Wojciechowska4 min read

Are you still wondering if it is worth to invest in translating your app? Check 5 not-so-obvious benefits that translation brings to your application.

Continue reading
What is SimpleLocalize?

What is SimpleLocalize?

Kinga WojciechowskabyKinga Wojciechowska5 min read

SimpleLocalize is a simple and user-friendly solution for translation management which helps in localization process and translation files management.

Continue reading
How to translate NextJS app with next-i18next?

How to translate NextJS app with next-i18next?

Kinga WojciechowskabyKinga Wojciechowska4 min read

Localize your NextJS app with next-i18next framework. Manage and synchronize localization files with ease. Add new languages in your application.

Continue reading