Abre un archivo PDF en Inglés.
Free and private English to Spanish PDF translator
Translate PDF documents from English to Spanish without losing the layout: each translated paragraph takes the place of the original, so tables, columns and images stay put.
Everything happens in your browser. The translation model runs on your own device, so your document is never uploaded to a server: ideal for contracts, reports or notes you do not want to share.
You can also fix any paragraph, highlight, add notes, search the original and download the result or keep working later on another device.
Frequently asked questions
Why is it free?
Because the translation does not happen on our servers but on your own device: your browser downloads the translation model once and runs it on your computer or phone. That is the most expensive part of a translator, and by moving it to your side we barely need any computing power on the server. Our costs come down to hosting the website and a few optional features, such as sending a PDF to another device, which is what lets us offer it for free.
Are there ads?
No. There are no ads, banners or sponsored content, and we do not sell or share data for advertising. The tool is a personal project built to be useful, not to monetize your attention.
Will it become paid in the future?
There are no plans to charge. As long as the costs can be covered by donations, it will stay free and without sign-up. We would only consider changing something if usage grew so much that the costs became unsustainable, and in that case we would announce it in advance.
What data do you collect?
Never your document: it is processed on your device. To keep the tool truly free we had two options: require sign-up to stop abuse, or not ask for accounts and protect ourselves with minimal technical data. We chose the second. Like any website, the server logs basic data about each visit (IP address, browser and page visited) to detect mass attacks and bots. In addition, only if you accept it in the notice, extra technical information about your device is collected for the same purpose. You will find all the details in the privacy policy.