LibreTranslate vs Rendex
Same instrument, two spec sheets — measured, not claimed.
LibreTranslate vs Rendex: common questions
Which is more reliable, LibreTranslate or Rendex?
On our scheduled checks, Rendex leads on measured uptime — LibreTranslate at —% versus Rendex at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.
Do LibreTranslate and Rendex need an API key?
LibreTranslate needs no key, while Rendex requires a free API key. If you want to start calling without signup, reach for LibreTranslate first.
Can I call LibreTranslate and Rendex from the browser?
Yes — both LibreTranslate and Rendex send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.
Are LibreTranslate and Rendex free for commercial use?
LibreTranslate has unclear commercial terms, and Rendex has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.