亿赛通加密,pdf无法合并

Tenorshare AI PDF

AI-powered PDF chat and summarization tool.

Document Q&A

Open

2,376

29

5.0

Released 1y ago

Free + from $4.99/mo

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149 ai.tenorshare.com

PalyPDF

Chat with PDFs in any language

Document Q&A

Open

1,528

17

5.0

Released 1y ago

Free + from $4.99/mo

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PDFGPT.Chat

Search & summarize PDFs with AI in seconds

Document Q&A

Open

756

21

5.0

Released 1y ago

Free + from $6/mo

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PDFGPT

Chat with PDFs for quick answers.

Document Q&A

Open

7,157

21

5.0

Released 2y ago

From $4.49/mo

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UPDF AI Assistant

AI-powered PDF assistant for summarizing, translating, and creating content.

Document management

Open

1,011

29

5.0

Released 1y ago

Free + from $32.99/yr

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GoPDF

Chat with PDFs: Ask questions, get answers instantly.

Document Q&A

Open

6,078

52

4.8

Released 1y ago

Free + from $9.99/mo

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124 gopdf.io

TRI 7

Dec 5, 2023

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

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EaseUS ChatPDF

AI-powered PDF summarizer and chat assistant

Document Q&A

Open

1,093

15

4.7

Released 6mo ago

No pricing

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Lido Document Processing

Automate PDF data extraction with AI

Document data extraction

Open

9,473

122

4.5

v1.2 released 6mo ago

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665 www.lido.app

Tarang

🙏 7 karma

Dec 18, 2024

Highly recommend it for anyone dealing with high-volume document processing. Simplifies the process of extracting data from multiple PDFs into clean, accurate spreadsheets.

116 Reply Share Delete Report

PDF to Video AI

Turn PDFs into professional explainer videos in minutes.

PDF to videos

Open

2,926

72

4.3

Released 27d ago

100% Free

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Hongyuan Cao

🛠️ 7 tools 🙏 182 karma

Sep 4, 2025

Best PDF to Explainer Videos AI Tool

272 Reply Share Delete Report

PDFToMP3

Transform PDFs into easy-listening MP3s.

Text to speech

Open

2,545

48

4.0

Released 1y ago

Free + from $2

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Will Burns

🙏 2 karma

Feb 28, 2024

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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PDFChat.com

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

Document Q&A

Open

553

12

4.0

Released 1y ago

Free + from $8.99/mo

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MyMap AI PDF Summarizer

Transform lengthy PDFs into concise visual summaries with AI.

Summaries

Open

3,211

52

3.6

Released 1y ago

Free + from $9/mo

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koi

🙏 36 karma

Oct 28, 2024

Unable to tried its functionality as its keep asking to pay

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Genius PDF

Revolutionize PDF analysis with AI-powered assistance.

Document Q&A

Open

7,950

88

3.6

Released 2y ago

Free + from $5/mo

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Caíque Freitas

Aug 29, 2023

It makes me skeptical once the main login page has a typo in "sumbit", instead of "submit". The devil is in the details.

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PDF Guru

Chat with your PDF for instant insights

Document Q&A

Open

8,159

262

3.4

Released 1y ago

Free + from $49.99/mo

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26 pdfflex.com

Julian Wasser

🙏 6 karma

May 22, 2024

Awsome tool recomendasion !

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ChatPDF

Chat with any PDF instantly

Document Q&A

Open

41,805

634

3.0

Released 2y ago

Free + from $11.99/mo

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Leonel Curra

Dec 29, 2023

Amazing, fast

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HiPDF

Edit, convert, and organize PDFs effortlessly online.

PDF Management

Open

573

6

3.0

Released 2y ago

Free + from $69.99/mo

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LightPDF

Chat with documents instantly in 100+ languages.

Document Q&A

Open

9,853

93

3.0

Released 2y ago

No pricing

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22 lightpdf.com

Brett cc

🙏 18 karma

Mar 11, 2024

Good to use even for free. Gives answers related directly to the info in the document, along with references to pages where it can be found. Also does well at analyzing graphs and charts

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ChatPDF.so

Chat with PDFs using AI

Document Q&A

Open

697

15

3.0

Released 1y ago

Free + from $9.93/mo

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ChatPDF.ae

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

Document Q&A

Open

14,866

109

2.8

Released 1y ago

Free + from $5/mo

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William Lowe

🙏 78 karma

Jul 6, 2024

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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