Free Write on pdf - Top Rated AI Tools

PalyPDF

Chat with PDFs in any language

Document chat

Open

602 palypdf.com

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Released 1y ago

Free + from $4.99/mo

2,165

19

5.0

GoPDF

Chat with PDFs: Ask questions, get answers instantly.

Document chat

Open

540 gopdf.io

TRI 7

Dec 5, 2023

@GoPDF

Highly recommended. It saves a lot of time. Their PDF chat feature is very user-friendly.

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Released 1y ago

Free + from $9.99/mo

6,525

52

4.8

goPDF Pro

AI-powered tools for smarter documents and smoother workflows

Document chat

Open

444 gopdf.pro

I like it. It answers simple questions accurately and by the book. The Ref (reference) page is not usually accurate though. I'll keep you updated on how it responds to complex questions.

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Released 1y ago

Free + from $49

1,958

30

4.5

PDF to Video AI

Turn PDFs into professional explainer videos in minutes.

PDF to videos

Open

Hongyuan Cao

🛠️ 11 tools 🙏 216 karma

Sep 4, 2025

@PDF to Video AI

Best PDF to Explainer Videos AI Tool

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Released 2mo ago

100% Free

5,695

122

4.2

PDFToMP3

Transform PDFs into easy-listening MP3s.

Text to speech

Open

There is no way to tell how good this AI Text to MP3 service is without paying up front. Maybe it's good, maybe it's not.

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Released 1y ago

Free + from $2

2,608

49

4.0

PDFChat.com

Chat with PDFs: Summarize, extract insights, get cited answers.

Document chat

Open

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Released 1y ago

Free + from $8.99/mo

579

12

4.0

PDF Guru

Chat with your PDF for instant insights

Document chat

Open

1,277 pdfflex.com

Awsome tool recomendasion !

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Released 1y ago

Free + from $49.99/mo

9,530

263

3.4

HiPDF

Edit, convert, and organize PDFs effortlessly online.

PDF Management

Open

942 www.hipdf.com

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🇨🇦 Canada

Released 2y ago

Free + from $69.99/mo

1,670

6

3.0

ChatPDF.so

Chat with PDFs using AI

Document chat

Open

654 www.chatpdf.so

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Released 1y ago

Free + from $9.93/mo

1,401

15

3.0

PDF Translator

Translate PDFs without losing formatting.

PDF translations

Open

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Released 28d ago

100% Free

721

21

3.0

ChatPDF

Chat with any PDF instantly

Document chat

Open

Leonel Curra

Dec 29, 2023

@ChatPDF

Amazing, fast

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🇩🇪 Germany

Released 2y ago

Free + from $11.99/mo

41,952

634

2.8

ChatPDF.ae

Chat with any PDF, ask questions, summarize and extract insights effortlessly.

Document chat

Open

The maximum number of pdf pages for the free tier is 10, which is a bit small. Generally, I think people need this service for pdf documents over 50 pages or so.

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Released 1y ago

Free + from $5/mo

15,169

108

2.8