Paid tool

Doclingo

AI document translator with format preservation and multiple engine support.

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Intro

What is Doclingo?

Doclingo is a comprehensive, AI-powered online document translator designed to handle professional-grade translations while preserving original formatting. Acting as an efficient pdf translator free of initial sign-up requirements, it utilizes advanced artificial intelligence engines like ChatGPT, Gemini, Claude, and DeepSeek to deliver accurate translations across more than 90 languages. Whether you need to translate pdf files, medical records, or academic papers, Doclingo functions as a highly precise pdf translator that reconstructs complex layouts, features a bilingual comparison mode, and seamlessly recognizes embedded texts via advanced ocr translation pdf technology.

Doclingo at a glance
Free, Premium from $49.99/yr282K monthly visitsPaid access
Pricing

Doclingo Pricing Plans

Compare Doclingo free options, Doclingo paid pricing plans, and usage notes before you choose the best way to use this AI tool in 2026.

Free, Premium from $49.99/yr

Free

2 translations per day, max 50MB file size, 50,000 character limit in 7 days, access to ChatGPT-4o-mini engine.

Free

3 translations per day, max 100MB file size, 100,000 character upper limit, history saved for 7 days, access to ChatGPT-4o-mini engine.

$49.99 per year

3-day free trial. Unlimited translations and downloads, max 500MB file size, 1,000,000 characters per month, batch upload 3 files, access to ChatGPT, Gemini, DeepSeek, and Claude engines, premium customer service.

$88.90 per year

3-day free trial. Unlimited translations and downloads, max 500MB file size, 2,000,000 characters per month, batch upload 5 files, access to all premium AI engines, premium customer service, higher character allowance.

Pricing updated:Jun 11, 2026

Features

Doclingo AI Features

Multi-Format Support including PDF, PPTX, DOCX, XLS, and image files (JPG/PNG)High-Fidelity Format Restoration using an independently developed layout recovery algorithmMulti-AI Engine Integration supporting switching between ChatGPT, Gemini, Claude, and DeepSeekSmart OCR Translation to instantly detect and translate text embedded inside imagesInteractive features such as Online Editing, Document Conversation, and a Terminology DatabaseEnterprise-grade security adhering to ISO 27001, SOC 2, HIPAA, and GDPR standards
Pros & Cons

Doclingo Pros and Cons

Pros

  • No registration required for basic daily translations
  • Faithfully reproduces original layouts better than traditional tools
  • Supports large document uploads up to 500MB
  • Allows batch translation of multiple files simultaneously for premium accounts
  • Flexible translation styles optimized for general, academic, legal, or business domains

Limitations

  • Free tier is restricted to 3 translations per day and 100,000 characters
  • Advanced translation models like Claude and DeepSeek are locked behind the Premium tier
  • Booster packages for extra characters are non-refundable

Doclingo FAQ

Doclingo allows users to translate pdf free up to 3 times per day with a file size limit of 100MB for registered users. While it is a powerful doclingo ai platform that handles large files up to 500MB, unlimited translations and downloads require a Premium subscription or the purchase of a booster character package.