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Gist AI
✓ verifiedFree
Free Chrome extension, powered by ChatGPT, that summarizes web pages, YouTube videos and PDFs in one click.
4.2K visits/mo
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NoteAI
✓ verifiedFreemium
An AI summarizer that turns YouTube, video, audio, PDFs and webpages into notes, transcripts, translations and mind maps.
1.3M visits/mo
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Side Reader
✓ verifiedFreemium
Browser extension that adds a PDF viewer/chat sidebar to ChatGPT, Claude, and DeepSeek for reading and querying documents.
341 visits/mo
Pricing
No public pricing
No public pricing
No public pricing
No public pricing
Free: $0/mo (limited uploads and file size)
Lifetime: $29 one-time (higher upload limits, capture-and-ask, custom prompts)
Core features
- ✦Automated AWS cost optimization
- ✦Commitment management (Reserved Instances & Savings Plans)
- ✦Cost allocation and chargebacks
- ✦Kubernetes cost management
- ✦Resource rightsizing and scheduling
- ✦Idle resource optimization
- ✦Real-time cost visibility
- ✦One-click summaries for web pages, YouTube and PDFs
- ✦Powered by ChatGPT
- ✦'Read More' deep-dive into sources
- ✦Jump to relevant YouTube segments
- ✦Summarize local and online PDFs
- ✦No length restriction
- ✦pdf chat
- ✦pdf summarizer
- ✦YouTube summarization and transcripts
- ✦Video and audio summarization
- ✦PDF and webpage summarization
- ✦Mind map generation
- ✦Translation and knowledge extraction
- ✦Export to MP3, MP4 or structured notes
- ✦Split-screen PDF viewer alongside AI chat
- ✦Zoom and text-copy tools for PDFs
- ✦Upload history tracking
- ✦Capture-and-ask screenshot querying (paid)
- ✦Custom prompt support (paid)
Use cases
- →Reducing AWS costs for startups and enterprises
- →Optimizing EKS and ASG scalability and discounts
- →Maximizing Savings Plans and mitigating commitment risk
- →Automating time-consuming cost optimization tasks
- →Allocating AWS, Kubernetes, GenAI & SaaS costs
- →Quickly grasping long articles
- →Skimming YouTube videos for key points
- →Summarizing PDFs for study or work
- →Talk with your books in a new way! PDF Summarizer lets you have back-and-forth chats with your books, making reading more fun and lively.
- →Make research easier with PDF Summarizer. Work together better and share what you know by simply chatting with scientific papers.
- →No more boring number work! Chat with your financial reports using PDF Summarizer and get quick answers just when you need them.
- →Not sure how to set up your device? Chat with the user manual through PDF Summarizer for quick, helpful guidance to get you started right away.
- →Stop struggling with hard-to-read legal terms! With PDF Summarizer, you can easily understand and talk about legal documents.
- →Make training more fun! PDF Summarizer turns training materials into chat partners, so learning feels as simple as talking with someone who knows the answers.
- →Summarizing YouTube lectures for study
- →Extracting notes from PDFs and articles
- →Turning long content into mind maps
- →Researchers reading and querying PDFs via AI
- →Students studying documents with AI help
- →Professionals reviewing reports using ChatGPT/Claude/DeepSeek
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