TranslateLocally
Offline neural machine translation that runs entirely on your device, with a desktop app and browser extension.
7 private alternatives, vetted against our public criteria.
Whatever you paste into Google Translate gets logged, and that text is frequently the most sensitive thing you handle, from contracts to medical notes to private messages. There is no toggle that exempts your paragraph, because the text is part of how the free service improves and pays for itself. The translators below get you the meaning without keeping your sentences, and several run entirely offline, so the words never leave your machine in the first place.
Offline neural machine translation that runs entirely on your device, with a desktop app and browser extension.
100% Self-Hosted. No Limits. No Ties to Proprietary Services.
Retrieves translations without using any Google-related service, preventing them from tracking.
Linguist is not just another browser extension. It's a full-featured translation system that respects your privacy. Translate offline on your device, use any translation…
Clearweb, Onion, I2P and Lokinet instances are also available for SimplyTranslate.
Great alternative to Grammarly. Plugins and apps available for: Firefox, Chrome, Edge, Safari, Opera, iOS, macOS, Windows, Google Docs, Microsoft Office, LibreOffice,…
Warning: The free version of DeepL does not respect your privacy, only the paid pro version. Source: Privacy Policy. The texts of free users are used to train and improve the…
Why settings won’t fix Google Translate. The text people translate is often deeply private, yet it flows to a company that retains data to train its models, and no privacy setting carves out an exception for what you submit. Pasting a passage hands it to a service that may keep it, tied to whatever account or address it can see, and the convenience you get back is built on that retention. There is no box that says translate this without storing it, because storing it is part of the model the product runs on. The only way to stop the text being kept is to use a tool that does not keep it, or one that does the translation on your own device so nothing is sent off it at all. Every pick above is built around one of those two answers.
What actually matters in a translator. A few traits separate a private tool from a merely convenient one. Look for a clear no-logging or no-retention policy you can actually read, not a vague reassurance buried in a privacy page. Look for an offline mode, so sensitive text never leaves your device. Prefer an open-source engine where you can, since the handling of your text can be inspected rather than taken on trust. TranslateLocally runs fully on your device with downloadable language packs, LibreTranslate is an open engine you can self-host or use hosted, and Lingva Translate gives you Google-grade results through a private front end that strips your identity. Offline translation is the gold standard here, since there is nothing to log when nothing was ever sent.
How to switch. Choose the tool that fits your text and how much of it you handle. For the occasional phrase, a hosted privacy translator works in any browser; for a steady stream of sensitive material, an offline app or a self-hosted engine keeps everything in-house. There is no data to migrate, just a habit to change, so bookmark the new tool or add its browser extension and install any offline language packs it offers, and the move costs you nothing. A grammar checker like LanguageTool follows the same logic, since it reads every word of your drafts, so prefer one that runs locally or promises not to retain your text. The same caution applies to pasting private text into an AI chatbot, which our ChatGPT alternatives page addresses; if you are de-Googling more widely, the de-Google playbook covers the rest.