Lingvanex Translator

@lingvanexbot is the Telegram bot from Lingvanex, a company that builds machine-translation and speech-recognition products (apps, browser extensions, an API, and on-premise software) covering over a hundred languages. The bot itself is a lean version of that engine: send text and it replies with a translation, and unlike a purely bare-bones translator it can also convert text to speech and look up a word's definition, so it works as a lightweight dictionary as well as a translator.

Because it's backed by a real translation company rather than being a hobby project, the underlying engine tends to hold up better on longer sentences and less common language pairs than smaller single-purpose bots, and Lingvanex has an incentive to keep the service running since the bot doubles as a funnel toward its paid apps and API. That said, the bot's own Telegram profile is minimal — a short one-line description and no visible user count — so you're trusting the company's reputation more than any on-page social proof.

There's no sign-up: open the chat and start sending text. For anyone who wants a translator plus a quick word-definition lookup and text-to-speech in one place, without installing a separate dictionary app, this is one of the more complete free options in the category.