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
  • Characters counter
  • Translation history
  • File export & import
  • Acceptance status
  • Customizable view
  • Translator descriptions
  • Namespaces support
  • Side-by-Side view
  • Last seen indicators
  • Spreadsheet view
  • Quick search

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

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

Integrated with your favourite tools

Have you already integrated an i18n library? We got good news! You can connect SimpleLocalize without doing any changes in the application code! We don't bound you with our own 'yet another i18n library'.

Browse integrations
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Resources

Keyboard shortcuts for Translation Editor

Keyboard shortcuts for Translation Editor

Jakub PomykałabyJakubMarch 16, 2023

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 WojciechowskabyKingaMarch 14, 2023

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 WojciechowskabyKingaMarch 07, 2023

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 WojciechowskabyKingaAugust 19, 2022

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 WojciechowskabyKingaJuly 26, 2022

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 WojciechowskabyKingaJune 30, 2022

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 WojciechowskabyKingaMay 23, 2022

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

Continue reading
The Complete Guide to Software Localization

The Complete Guide to Software Localization

Kinga WojciechowskabyKingaApril 30, 2022

Learn what is software localization and how to localize your website or app efficiently with SimpleLocalize translation management help.

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

How to translate NextJS app with next-translate?

Kinga WojciechowskabyKingaApril 07, 2022

Next-translate is a great choice for managing your translations in your NextJS application. Check how to install it and integrate with SimpleLocalize software.

Continue reading
Translation Editor Explained

Translation Editor Explained

Kinga WojciechowskabyKingaMarch 25, 2022

Explore features and functionalities of SimpleLocalize translation editor, learn how to use them and get started with translation management for your project.

Continue reading