Export-leo is a Chrome extension developed by Dmytro Bazas that allows users to export their wordlist or dictionary from LinguaLeo to a CSV file. With this extension, users can easily transfer their vocabulary to other platforms or simply have a backup of their language learning progress.

The main feature of Export-leo is the ability to choose which words to export. Users can select specific words or entire wordlists to be included in the CSV file. Additionally, the extension includes the option to export words with their corresponding transcriptions, making it easier for users to practice pronunciation.

One tip for users who encounter encoding issues with the CSV file is to try opening it with Google Docs, as it often resolves such problems.

Overall, Export-leo is a useful tool for LinguaLeo users who want to export their wordlists or dictionaries for various purposes. With its straightforward interface and customizable export options, it provides a convenient solution for transferring language learning data.