ChatSlide vs DeckLinks

ChatSlide turns documents, topics, and research into presentations using AI generation and summarization. Users can upload notes or files, import material from supported sources, or enter a topic; the platform arranges content into slides with layouts, images, and speaker notes. Its 19 editing tools can add examples, rewrite content by grade level, and refine slides. Upload formats include PDF, DOCX, PPTX, TXT, and images; content sources also include URLs, YouTube, PubMed, OpenAlex, and ClinicalTrials.gov. Presentations can be exported as PowerPoint, PDF, or Keynote, and decks can be rendered as narrated videos with AI voiceover in more than 30 languages. The free tier includes 100 credits and PDF export; PowerPoint export is paid, and no credit card is required to start. Paid plans list project limits from 30 to 60 slides. Presentations are private by default, and free-plan uploads may be deleted after up to 30 days.

DeckLinks is a web service for creating and sharing interactive Video PDFs with engagement tracking. Users can narrate a PDF with a built-in teleprompter or record their screen for embedding. Shared files use live links that can be updated or disabled after distribution. Password protection and access controls are available, while recipients can view files without logging in through a regular web-page interface on any device; no downloads are required. Tracking reports session duration, time on each slide, and clicks. DeckLinks describes uses in sales, account-based marketing, training and onboarding, and corporate communications. The Basic plan is free and includes one PDF, three trackable links, and 100 MB of storage. Business costs $28 a month, billed per user per month, with annual billing saving 20%; it includes unlimited PDFs and trackable links, 20 GB of storage, and a 14-day free trial.