Welcome to the Smart Translation Hub

A multi-language, multi-provider translation workbench. It enables you to extract paragraphs from PDF documents, translate them with the AI engine of your choice, review and refine each translation in context, and export the finished work to JSON, Excel, or Word — all without leaving your browser.

What it enables

Everything you need for serious document translation, in one place.

Automated PDF ingestion

Upload a PDF and the hub extracts well-formed paragraphs page by page, with language-aware segmentation that handles both Latin and Arabic scripts.

Bidirectional languages

Translate freely between English, French, and Arabic — all six combinations, with proper right-to-left rendering for Arabic source and target.

Four AI providers

Choose Anthropic Claude, OpenAI GPT, Groq Llama, or DeepSeek for each job — or re-translate any single paragraph with a different engine to compare.

Domain-aware prompts

Pick a domain — general, academic, legal, technical, or medical — and the translator adapts terminology and register to match the field.

Side-by-side review

Edit any translation in context, compare your version against the AI's with a word-level diff and similarity score, and mark paragraphs as reviewed.

Multi-format export

Export your finished work as JSON for reuse, Excel for analysis, or Word for delivery — with RTL formatting preserved.

Provider availability

4 of 4 providers are configured on this server. Set the corresponding environment variables to enable the rest.

Anthropic (Claude) OpenAI (GPT-4o) Groq (Llama 3.3) DeepSeek (V4-Flash)
How it works
1
Upload

Drop in a PDF, pick languages, provider, and domain.

2
Extract & translate

The hub segments paragraphs and translates each one in turn.

3
Review

Refine any paragraph, compare versions, mark as reviewed.

4
Export

Download JSON, Excel, or Word — keep going whenever you like.

Start a translation project