Read Smart, 
Not in a Rush
Ask Anything, 
Across Every File
Formula
Image
Cross-Page Table
Formula
Image
Cross-Page Table
Formula
Image
Cross-Page Table

Formula

No Format Lefts Behind
Accurate Translation, 
Untouched Layout

Doubt it?
Try Yourself!

File Upload

upload

Drag & Drop or Click to Upload

PDF/DOC/DOCX/SCAN/WEBSITE/EPUB/MD/TXT

100 questions free · No card needed · Cancel anytime

Sign Up for FreerightArrow

With TapSource™ Answers and Origins Hold Hands

Click Footnotes, Reveal Context
Tap Data, Meet Truth
Highlight Text, View Quotes
Click Footnotes, Reveal Context
Tap Data, Meet Truth
Your Workflow, Supercharged
1

Skip Search, Skip Read

Ask, Answer, Share. All at Warp Speed

Knowledge Grows with Every Handoff

1

Skip Search, Skip Read

Ask, Answer, Share. All at Warp Speed

Knowledge Grows with Every Handoff

1

Skip Search, Skip Read

Ask, Answer, Share. All at Warp Speed

Knowledge Grows with Every Handoff

1

Skip Search, Skip Read

Ask, Answer, Share. All at Warp Speed

Knowledge Grows with Every Handoff

Try ChatPaperrightArrow
Explore More Hidden Gems!

Layouts Stay Perfect

Build Prompt Library

Dig Deeper, Forever

Think a Step Forward

Speak 25+ Languages

Words into infographics

Layouts Stay Perfect

Build Prompt Library

Dig Deeper, Forever

Think a Step Forward

Speak 25+ Languages

Words into infographics

Layouts Stay Perfect

Build Prompt Library

Loved by 1,000,000+ Global Users

Ready for a productivity boost? Try ChatDOC today!

Plans and Pricing

Start for free, upgrade for more.

30 days
360 days
File upload limit
Question limit
Page limit per file
Max file size
OCR page
GPT-4o (paid add-on)
Formula recognition
File limit per collection
Supported file type
/day, 10 in total
/day, 100 in total
NaN MB
-
-
-
PDF
Pro
Pro-icon
$/360 days
Subscribe
/30 days
/day
Unlimited
NaN MB
-
Unlimited
PDF, DOC, DOCX, SCAN, WEBSITE, EPUB, MD, TXT