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
web translation editor

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
spreadsheet with translations

Translation
import and export

Export translations into an Excel file to make changes or send it to somebody to provide you with translations. Import modified Excel file back to the SimpleLocalize.

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

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
Ready to say

Greet your customers in their mother language

Start 14-day trialNo credit card required
waves

Resources

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
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
How to translate app automatically?

How to translate app automatically?

Jakub PomykałabyJakubAugust 04, 2021

Translate web or mobile app effortlessly using Google Translate or DeepL with SimpleLocalize. Use machine translations to speedup localization process, review translations and deploy them fast!

Continue reading