LowLexAvailable

One binary.
Every language.

Your apps' keys and translations in one place, with roles for developers and translators, machine or AI translation, and files handed back in the format your build already reads.

On your server · Linux, Windows, macOS or Docker · Open source / AGPL-3.0

The LowLex translation editor with keys in English, Spanish, Japanese and Portuguese, machine-translated drafts and untranslated texts.
LowLex screenshot with a demo project. View at full size

In your daily work

Translation without the infrastructure.

One executable and one SQLite file. Nothing else.

One binary, one file

One executable with the web interface built in and the data in a single SQLite file. About 15 MB on disk, no Java, Postgres or Redis, and it starts in milliseconds.

A role for each person

Manager, developer, reviewer, translator or viewer in each project. Translators and reviewers can be limited to some languages, and reviewed texts are locked.

Machine translation and AI

Google, DeepL, Microsoft, LibreTranslate or any OpenAI-compatible API, including Ollama and LM Studio. Placeholders are preserved, and provider keys are stored encrypted.

The formats your build reads

Import and export JSON, CSV, Gettext PO, Android strings.xml, Apple .strings and Java .properties. Per-project API keys bring the texts to your app and your CI.

Your translations stay on your server.

Everything lives in one SQLite file in the data folder you choose, easy to copy for backups. Provider keys are encrypted. If you use machine translation or a remote AI, the texts go to the provider you chose.

Coming from Tolgee

Bring the whole project.

LowLex imports a Tolgee project straight through its API, in the background, resuming where it stopped if interrupted. After the move, code written for Tolgee's REST API keeps working, pointed at LowLex.

Start with a project

Your next language starts here.

Download the binary or start it with Docker Compose, open the browser and set the administrator password. The interface is available in Portuguese and English.

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