DREFLYTranslate PDF
Upload a PDF and get an AI-translated PDF back in the language you choose.
Text and paragraph breaks carry over page by page. Exact layout, images, and complex formatting are not recreated - always spot-check the result.
Using a lot? Bring your own free or paid API key for unlimited requests
The free tier is limited to a few requests per day per visitor. Paste your own key here and Drefly automatically detects which provider it belongs to. If the key format matches more than one provider, you'll be asked to pick the right one. Your key is stored only in your browser's local storage and is never saved on our servers.
New to API keys? Here's where a first-time user can grab a free one in under a minute, with no card required for most of these:
- Google AI
Studio (Gemini) - generous free daily quota, sign in with a Google account, key
starts with
AIza - Groq Console -
free tier with fast open models, key starts with
gsk_ - OpenRouter - several
free models available, key starts with
sk-or- - Anthropic
Console (Claude) - paid with a small free trial credit, key starts with
sk-ant- - OpenAI
Platform - paid, key starts with
sk-
Steps: open one of the links above, sign in or create a free account, find "Create API key" (or "Get API key"), copy the key, then paste it into the field above.
Frequently asked questions
Which languages are supported?
Spanish, French, German, Portuguese, Italian, Japanese, Chinese, Russian, and Korean.
Is the original layout kept?
Text and paragraph breaks are preserved page by page, but exact layout, images, and complex formatting are not recreated.
Is there a page limit?
Yes, there’s no page limit - any size PDF is supported per request.
Is translating a PDF free?
Yes, translating a PDF with AI is completely free with no signup.
Does the translated PDF keep the original layout?
Yes, the AI model translates the text while keeping the original document's layout and formatting as close as possible.