Online i18n Editor
with free plan

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

Go to Editor
Free 14-day trial, No credit card required
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

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

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

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.

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The complete guide to managing translation projects with Excel

The complete guide to managing translation projects with Excel

Kinga WojciechowskabyKingaNovember 28, 2021

This complete guide will teach you how to manage translations with Excel spreadsheets. Start translating your project efficiently with Excel and our Excel auto-translation option.

Continue reading
GitHub Actions is available!

GitHub Actions is available!

Jakub PomykałabyJakubNovember 28, 2021

GitHub Actions integration for Continuous Localization is available on GitHub Market! Connect your GitHub repository to SimpleLocalize i18n editor for free!

Continue reading
How to create a multi-language website in GatsbyJS?

How to create a multi-language website in GatsbyJS?

Jakub PomykałabyJakubAugust 09, 2021

Create a multi-language GatsbyJS website with a few simple steps. A multi-language website is a great way for your company to reach a wider audience.

Continue reading