ELI vs LibreTranslate
Same instrument, two spec sheets — measured, not claimed.
ELI vs LibreTranslate: common questions
Which is more reliable, ELI or LibreTranslate?
On our scheduled checks, LibreTranslate leads on measured uptime — ELI at —% versus LibreTranslate 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 ELI and LibreTranslate need an API key?
LibreTranslate needs no key, while ELI requires a free API key. If you want to start calling without signup, reach for LibreTranslate first.
Can I call ELI and LibreTranslate from the browser?
Yes — both ELI and LibreTranslate 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 ELI and LibreTranslate free for commercial use?
ELI has unclear commercial terms, and LibreTranslate 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.