18.2
ChatPDF lets users summarize documents and ask questions about their contents through conversational AI.
Free planAndroidiOSWeb
Alternatives to OpenBrief
OpenBrief focuses on turning videos, audio, and recordings into practical briefs. It can use local files or supported web links, keep source details together, reuse available captions, and transcribe when needed. Transcript chat answers questions against the transcript, while Markdown exports can include summaries, decisions, timestamps, and notes. Processing runs locally on macOS, Windows, and Linux, files and generated notes stay on the device, and the desktop app needs no…
28.1
AskYourPDF lets users chat with documents for answers and summaries, embed an AI agent on a website, and fill PDF forms using supplied data.
Free planAndroidiOSWeb
37.7
Eightify uses AI to summarize YouTube videos and extract their key information.
AndroidiOSWeb
- 4
Podwise
AndroidiOSWebAPI7.6From $70.80 a year - 5
Scholarcy
Scholarcy turns research material into interactive summary flashcards that highlight key information and provide context.
Free planWebAPIExtension7.5From $90 a year - 6
SciSummary
SciSummary uses AI to help scientists, researchers, and students understand scientific and research papers through summaries, analysis, and insights.
Free planWebAPIExtension7.4From $48 a year - 7
TLDR This
TLDR This is a text summarization service for turning articles and other lengthy material into concise content.
Free planWebAPIExtension7.4From $4 a month - 8
Kagi Summarize
Kagi Summarize turns web pages, videos, and podcasts with available transcripts into summaries.
AndroidiOSWebAPI7.0From $5 a month - 9
Summify
Summify turns PDFs, PowerPoint files, YouTube videos, and articles into structured insights, with options for flashcards, quizzes, and audio.
Free planiOSWeb7.0From $4.99 a month - 106.8From $49 a month
- 11
genei
genei is an AI-powered research and note-taking tool for analysing webpages, documents and PDF files.
Free planWebExtension6.7From $5.49 a month - 126.7From $7 a month
- 13
SummarizeDocs
SummarizeDocs is a web-based tool that turns documents and pasted text into summaries.
Free planWeb6.7From $79 a year - 14
Aginsi
Aginsi is an AI research co-pilot that turns reading material into summaries with highlighted key passages.
Free planWebAPIExtension6.6From $9 a month - 15
DistillBrief
DistillBrief turns business, technical, and research PDFs into briefs that highlight key points.
Free planWeb6.5From $9 a month - 16
Kenkyu.ai
Kenkyu.ai helps academic researchers search for papers and translate, summarize, and extract information from them.
Free planWeb6.5From ¥15,120 a year - 17
NoteVox
NoteVox is a web service for turning audio and video into transcripts and reusable written material.
Free planWeb6.5From $4.99 a month - 18
Paperlayer
Paperlayer is a web-based AI reading aid for research papers, placing summaries and margin notes alongside a paper with links to evidence in its original PDF.
Free planWeb6.5Free plan - 19
PdfGPT
PdfGPT is a web service for reading PDFs, asking questions about them and researching their contents with AI.
Free planWeb6.5From $4.99 a month - 20
TurboSum
TurboSum creates AI-generated summaries of text, webpages, files, YouTube videos, audio and web search results.
WebExtension6.4From $49.99 a year - 21
PaperPilot
PaperPilot is a browser extension that adds a Summarize button to research-paper pages and streams a structured AI summary into a sidebar.
Free planExtension6.2From $59 a year - 22
Resoomer
Resoomer is a free cognitive studio for processing and studying information through the web and browser extensions.
Free planWebExtension6.0Free plan - 23
KondensMe
KondensMe is a web application that turns videos, podcasts, and documents into structured AI analysis.
Web5.8