Best 42 resumen pdf Tools in 2026

Chat with PDF documents
Summarize PDF content
Extract information from PDFs
Source citation for answers
OCR support
AI Agents for document analysis
Capture & Ask feature
Chatbot widget (add-on)

Hobby $0 Free forever. 1 PDF upload limit, 100 monthly questions limit, gpt-3.5-turbo AI model.
Pro $10/mo Billed yearly. 100 PDF upload limit, 1,000 monthly questions limit, gpt-3.5-turbo AI model.
Ultimate $20/user/mo Billed yearly. Unlimited PDF uploads, unlimited monthly questions, access to all GPT-4 models and Claude 3.5 Sonnet, AI Agents, Capture & Ask.
Enterprise $30/user/mo Billed yearly. Unlimited PDF uploads, unlimited monthly questions, access to all GPT-4 models and Claude 3.5 Sonnet, AI Agents, Capture & Ask, White-labeled PDF embed, New feature early access, Live chat customer support.

Users can upload PDF documents to the PDF.ai platform and then use the chat interface to ask questions, request summaries, or search for specific information. The AI provides instant answers with sources cited from the uploaded document.

Chat with documents and PDFs (GPT-4 & GPT-4o)
AI PowerPoint generation with free templates
Fast AI image generation
Search engine integration
PDF reading capabilities

PopAi allows you to chat with documents or PDFs, create AI PowerPoints with templates, and generate AI images. Simply upload your document or start a new presentation to begin.

AI Humanizer
AI PDF Summarizer
AI Writer
AI Slides Generator
AI Bypass Tool
Grammar Check
Translation
AI Detection

Tenorshare AI provides various tools accessible through its website. Users can select the desired tool, such as the AI Humanizer or AI Writer, and input text or upload documents. The AI then processes the input and generates the desired output, such as humanized text or a summarized PDF.

AI Summarization
Citation Extraction
Cross-document Analysis
Automatic OCR for PDFs
Custom AI Behavior

Free Start for free — upgrade anytime.

Upload any document or PDF and start chatting. Sharly AI analyzes the content, allowing you to ask questions, get accurate summaries, and retrieve specific information instantly.

Run code on your computer via language models
ChatGPT-like interface in your terminal
Summarize PDFs
Visualize datasets
Control your browser

Use Open Interpreter through a ChatGPT-like interface in your terminal. It allows language models to run code on your computer to complete tasks.

AI-powered PDF summarization
Citation generation with clickable page number references
Document search across multiple uploaded files
Document tagging and chat with tagged document groups
Translation in 90+ languages
Summarize YouTube videos
Transcribe Audio
Summarize PowerPoints

To use Coral AI, upload your documents, set the page range for detailed summaries, and instantly get a summary of the document.

AI-powered explanations of scientific text
PDF Chat functionality
Literature review assistance
Citation generation
Paraphrasing tool
AI Detector
Chrome Extension for real-time assistance

Users can search for papers or upload their own PDFs. They can then highlight text, math, or tables to get explanations, ask follow-up questions, and save notes. The SciSpace Copilot Chrome extension provides real-time answers to articles online.

AI writing assistant
Proofreading and grammar correction
Customizable actions
Chat with documents
Tone of voice customization
Integration with various apps on macOS

Basic License $47 1 Mac (1 seat), Vision, Attachments, Presets, Use your tone of voice, 350+ models, Ollama local models, One year of app updates, 48h email support
Pro License $67 2 Macs (2 seats), Vision, Attachments, Presets, Use your tone of voice, 350+ models, Ollama local models, One year of app updates, 24h email support
Team License $297 10 Macs (10 seats), Vision, Attachments, Presets, Use your tone of voice, 350+ models, Ollama local models, Remote team deployment using CLI commands, One year of app updates, Priority Zoom & email support

Download the Kerlig app, install it, define a hotkey, add an AI provider API key, select text in any app, press the hotkey, choose an action (e.g., fix spelling), and paste the corrected text into the original app.

AI-powered question answering
Web content summarization
Writing enhancement
PDF insight extraction
YouTube video summarization
Notion integration

Free $0 Free plan for all users. 30 queries per day. Limited access to webpages, videos, PDFs, and images. Limited trial of Pro features.
Pro $8.3/Month 3000 queries per month, 30 GPT-4 queries per month, 10 image generations per month. Increased limits for webpages, videos, and PDFs. Access to all basic and Pro features. No query limits during high-traffic periods.

Use Walles.AI by pressing Cmd+M or Ctrl+M to start chatting in the sidebar. It can also help you read content on webpages, providing summaries, translations, explanations, and rewrites. It supports chatting with any webpage, PDF document, and YouTube video.

Summarizes websites, YouTube videos, and PDFs
Powered by ChatGPT
Offers a Read More feature for deeper dives
Allows jumping to core segments of YouTube videos
Supports online and local PDFs
No length restrictions

Install the Gist AI extension from the Chrome Web Store, pin it to the toolbar, open any website, YouTube video, or PDF, and click the extension icon to summarize it. For PDFs stored on your computer, upload them in the PDF tab.