AI TransPDF

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Tagline:Translate documents with top AI models while preserving layout

Updated:October 22, 2026

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AI Translation AI PDF Tools AI OCR Text Recognition AI Document Extraction Office & Productivity Learning & Translation AI Reader AI API Interface Freemium API Available Web App Mobile App Multi-language Cloud-based One-time Purchase Secure Data

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What is AI TransPDF?

AI TransPDF enables one-click document translation powered by cutting-edge models like GPT-4o, Gemini 2.0 Flash, Gemini 1.5 Pro, and Claude 3.7 Sonnet. It supports PDF, DOCX, XLSX, and PPTX files up to 500MB, perfectly preserving original multi-column formatting, fonts, and images with advanced OCR. It also provides terminology glossaries, PDF-to-Markdown conversion, and developer APIs.

How to use AI TransPDF?

1. Upload your PDF, DOCX, XLSX, or PPTX document. 2. Select your source language, target language, and preferred AI model. 3. Click Start Translation; receive email notification when ready and download your translated file.

AI TransPDF Core Features

Powered by Top AI Models

Choose flexibly among GPT-4o, GPT-4o-mini, Gemini-2-Flash, Gemini-1.5-Pro, Claude-3.5-Haiku, and Claude-3.7-Sonnet for optimal translation quality.

Format & Layout Preservation

Preserves complex multi-column layouts, tables, fonts, and inline graphics to provide true WYSIWYG document translations.

Accurate OCR for Scanned Documents

Intelligently recognizes text in scanned pages and image-based PDFs, ensuring accurate text extraction before translation.

Terminology Management & Post-Editing

Upload custom glossaries and terminology lists, and easily edit or proofread translated documents in the built-in editor.

Large File & PDF to Markdown

Handles document files up to 500MB and offers high-speed PDF-to-Markdown conversion for AI knowledge bases.

AI TransPDF Use Cases

Translating academic research papers and scientific journals while preserving mathematical formulas and table layouts.

Localizing business proposals, corporate contracts, and financial spreadsheets into dozens of global languages.

Converting complex PDF reports into clean Markdown format for LLM workflows and knowledge management.

AI TransPDF Frequently Asked Questions

How does the free translation quota work?

Each document includes 2,500 words for free. Non-paying users can translate up to 5 times per day. Once you recharge points, the free translation quota is automatically refreshed.

Which AI models are available for translation?

You can choose from industry-leading models including GPT-4o, GPT-4o-mini, Gemini-2-Flash, Gemini-1.5-Pro, Claude-3.5-Haiku, and Claude-3.7-Sonnet.

Can AI TransPDF translate scanned PDFs or images?

Yes, AI TransPDF includes built-in OCR that automatically detects and extracts text from scanned pages and images without extra fees.

What file formats and sizes are supported?

AI TransPDF supports PDF, DOCX, XLSX, PPTX, and TXT files, supporting large documents up to 500MB.

AI TransPDF Product Background & Official Links

AI TransPDF Support Email & Customer service contact & Refund contact etc.

AI TransPDF Support Email: support@aitranspdf.com

More Contact, visit the about us page(https://aitranspdf.com/en/developer/translate-api-doc)

AI TransPDF Team Info

AI TransPDF Team name: TransPDF

AI TransPDF Developer Type: team

More about AI TransPDF, Please visit the about us page(https://aitranspdf.com/en/developer/translate-api-doc)

AI TransPDF Pricing & Plans

Free Trial

Free

2,500 words free per document
Up to 5 free documents per day for non-paying users
Free document preview before translation
Standard document formats (PDF, DOCX, XLSX, PPTX)

Subscribe & upgrade now

Starter

flat

$5 one-time

120,000 words quota
Access to GPT, Gemini, and Claude models
OCR support for scanned files
Points never expire

Subscribe & upgrade now

Hot Package

flat

$60 one-time

1.8 million words quota
25% bonus points included
Large file translation up to 500MB
Terminology glossary support

Subscribe & upgrade now

Pro Value

flat

$500 one-time

16 million words quota
30% bonus points included
Full developer API access
Priority customer support

Subscribe & upgrade now

AI TransPDF Tags

Freemium API Available Web App Mobile App Multi-language Cloud-based One-time Purchase Secure Data For Students For Developers

Best Suited Occupations for AI TransPDF

Students Academic Researchers Software Developers Writers & Marketers Indie Hackers General Consumers

AI TransPDF

Active

Tagline:Translate documents with top AI models while preserving layout

Updated:October 22, 2026

Domain Rating:

26Domain Rating by Ahrefs

Social Media:

Open Website

Visit Website

What is AI TransPDF?

How to use AI TransPDF?

AI TransPDF Core Features

Powered by Top AI Models

Choose flexibly among GPT-4o, GPT-4o-mini, Gemini-2-Flash, Gemini-1.5-Pro, Claude-3.5-Haiku, and Claude-3.7-Sonnet for optimal translation quality.

Format & Layout Preservation

Preserves complex multi-column layouts, tables, fonts, and inline graphics to provide true WYSIWYG document translations.

Accurate OCR for Scanned Documents

Intelligently recognizes text in scanned pages and image-based PDFs, ensuring accurate text extraction before translation.

Terminology Management & Post-Editing

Upload custom glossaries and terminology lists, and easily edit or proofread translated documents in the built-in editor.

Large File & PDF to Markdown

Handles document files up to 500MB and offers high-speed PDF-to-Markdown conversion for AI knowledge bases.

AI TransPDF Use Cases

Translating academic research papers and scientific journals while preserving mathematical formulas and table layouts.

Localizing business proposals, corporate contracts, and financial spreadsheets into dozens of global languages.

Converting complex PDF reports into clean Markdown format for LLM workflows and knowledge management.

AI TransPDF Frequently Asked Questions

How does the free translation quota work?

Each document includes 2,500 words for free. Non-paying users can translate up to 5 times per day. Once you recharge points, the free translation quota is automatically refreshed.