JSON

JSON files are popullar across the programmig languages and frameworks. For JSON files we support various message formats like ICU, Java String format, C++ sprintf, i18next and much more.

Start translating JSON files

Github

Plural support

Tolgee supports pluralization in all the known languages. Plurals are visualized in the UI, so you won't get lost while editing them.

CLI

Automate your workflows with the CLI. Push or pull localization data, tag keys, or extract data from the code.

Placeholders & HTML

No more confused translators with specific placeholder and markup syntax. Placeholders and HTML tags are visualized in the Tolgee Platform.

Open-source & self-hosted

Tolgee is open-source and can be self-hosted. Keep your data safe if your policies require it.

Cross-platform

Reuse the same strings on mobile, web or backend. What's stored in Tolgee can be exported to any supported format.

AI Translator

Get reliable results from the Tolgee AI translator. It uses all the data possible to provide the best results.

Simple & Delightful UI

Tolgee's UI is so simple that you won't get lost in it. We prioritize delightful and clean UI when we design any feature.

REST API

Use REST API to automate your processes. Anything you can do in the UI can be done using the REST API.

Plural support

Tolgee supports pluralization in all the known languages. Plurals are visualized in the UI, so you won't get lost while editing them.

CLI

Automate your workflows with the CLI. Push or pull localization data, tag keys, or extract data from the code.

Placeholders & HTML

No more confused translators with specific placeholder and markup syntax. Placeholders and HTML tags are visualized in the Tolgee Platform.

Do it your way

TOLGEE CLI

Automate import & export process with Tolgee command-line interface. Tag keys to organize your keys.

CLI docs

Import & Export via UI

REST API & Webhooks

> tolgee push

Creating new keys...

Updating existing keys...

Done!

> tolgee pull

Downloading new translations...

Done!

TOLGEE CLI

Automate import & export process with Tolgee command-line interface. Tag keys to organize your keys.

CLI docs

Import & Export via UI

REST API & Webhooks

> tolgee push

Creating new keys...

Updating existing keys...

Done!

> tolgee pull

Downloading new translations...

Done!

TOLGEE CLI

Automate import & export process with Tolgee command-line interface. Tag keys to organize your keys.

CLI docs

Import & Export via UI

REST API & Webhooks

> tolgee push

Creating new keys...

Updating existing keys...

Done!

> tolgee pull

Downloading new translations...

Done!

FAQ

Which machine translation providers are supported?

How can I export the data for production?

What formats are supported by Tolgee?

Can I use strings created for web app for mobile and other apps?

Do you offer a completely free cloud plan?

Popular apps & integrations

We support all major JS frameworks. Set it up in minutes and keep working just the way you like - no disruptions, just smooth, hassle-free localization.

React