> For the complete documentation index, see [llms.txt](https://www.i18next.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.i18next.com/how-to.md).

# How to

- [Add or Load Translations](https://www.i18next.com/how-to/add-or-load-translations.md)
- [Extracting translations](https://www.i18next.com/how-to/extracting-translations.md)
- [Caching](https://www.i18next.com/how-to/caching.md)
- [Backend Fallback](https://www.i18next.com/how-to/backend-fallback.md): Do you want to define a fallback which uses local translations?
- [FAQ](https://www.i18next.com/how-to/faq.md)