Explore 19,617 verified tools
Every tool here passed a live check of its own website. Filter by what matters to you, then open a profile or jump to it on the map.
438 tools · listed A to Z, so position is not a ranking
- Think & Capture / Notes & knowledge bases
# Type
Type is a simple, fast Markdown editor with an optional sync feature priced monthly after a free first month.
- Think & Capture / Read-later & research
Acta Digest
Acta delivers online articles and newsletters to Kindle, Kobo and other e-ink readers as clean EPUB files.
- Think & Capture / Notes & knowledge bases
AguEdit
AguEdit is an AI notes app where you write freely and the assistant turns it into plans, lists and tables on one page.
- Think & Capture / Read-later & research
AI Summify
AI Summify is a Mac app with a Safari extension that summarizes the current page, explains highlighted text and turns articles into quizzes.
- Think & Capture / Read-later & research
Alexandria
Alexandria saves articles, books and podcasts in one library, reads them aloud and adds AI insights to help you remember.
- Think & Capture / Whiteboards & mind maps
AmyMind
AmyMind generates mind maps from text, markdown and documents using AI, with a free tier.
- Think & Capture / Read-later & research
Animus
Animus is a bookmark manager that lets you search everything you save from Instagram, X and the web using AI.
- Think & Capture / Screenshots & capture
Annotely
Annotely is a browser tool for marking up screenshots and images with shapes and text, without sending files to a server.
- Think & Capture / Notes & knowledge bases
aNotepad
aNotepad is a free online notepad for taking notes that autosave in the browser and can be shared with others.
- Think & Capture / Whiteboards & mind maps
AnyGraph
AnyGraph turns a subject into a knowledge graph where you add nodes, connect them and let AI draft a starting graph.
- Think & Capture / Read-later & research
Apollo Ai
Apollo AI lets researchers upload long papers and PDFs, then answers questions with citations and builds charts and video summaries.
- Think & Capture / Notes & knowledge bases
AppFlowy
AppFlowy is an open-source, self-hostable workspace for notes, docs, wikis and project boards with built-in AI.
- Think & Capture / Whiteboards & mind maps
Archboard
Archboard is a diagram tool where teams and AI agents edit cloud architecture, Kubernetes, flowchart and mind map diagrams live.
- Think & Capture / Read-later & research
Arxivlens
ArxivLens searches millions of papers across arXiv, PubMed and bioRxiv and provides AI summaries, collections and citation analysis.
- Think & Capture / Notes & knowledge bases
Ashnote
Ashnote is a native note app that stores everything as local markdown files and connects to AI models for summaries and drafts.
- Think & Capture / Read-later & research
AskYourPDF
AskYourPDF is an AI tool for asking questions about PDFs, auto-filling PDF forms and adding a document chatbot to a website.
- Think & Capture / Whiteboards & mind maps
AsterBridge
AsterBridge is a mind map and outline app for iPhone, iPad and Mac for capturing ideas and branching them into related thoughts.
- Think & Capture / Read-later & research
Atelier
Atelier is a local-first workspace for Mac, iPad and Windows where researchers keep sources, notes and writing plans on their own devices.
- Think & Capture / Read-later & research
Atode
Atode saves articles from any browser or app and shows them later as clean text and images on iPhone, iPad and Mac.
- Think & Capture / Read-later & research
Avidnote
Avidnote helps researchers read and write papers, chat with PDFs and analyze research data using AI.
- Think & Capture / Notes & knowledge bases
Baalda
Baalda is a shared notes workspace built on Markdown files stored on your own disk, with live co-editing and AI assistants for your notes.
- Think & Capture / Read-later & research
Backlog Studio
Backlog Studio saves articles in one click for distraction-free reading and keeps your highlights and notes in one place.
- Think & Capture / Read-later & research
Basic Reader
Basic Reader is a fast RSS reader for iPhone, iPad and Mac with filtering, sold as a single purchase with no account.
- Think & Capture / Read-later & research
BazQux Reader
BazQux Reader is a web-based RSS reader for following feeds and comments.
- Think & Capture / Notes & knowledge bases
BeFree
BeFree turns something you say once into organized notes and reminders that come back at the right time, on iOS, Mac, Android and web.
- Think & Capture / Screenshots & capture
BetterCapture
BetterCapture is a free open-source screen recorder for macOS that captures video and system audio in ProRes, HEVC or H.264.
- Think & Capture / Notes & knowledge bases
BetterDocs
BetterDocs is a WordPress knowledge base plugin that writes and organizes docs with AI and answers visitor questions through an optional chatbot.
- Think & Capture / Read-later & research
Big News
Big News merges your email newsletters and RSS feeds into a single reading app.
- Think & Capture / Read-later & research
Bionic Reading
Bionic Reading highlights word parts to guide the eye, offering a converter and apps for easier reading.
- Think & Capture / Read-later & research
Blaze Feeds
Blaze Feeds is an RSS reader with AI summaries that syncs with FreshRSS, Miniflux and Nextcloud News across devices.
- Think & Capture / Screenshots & capture
Blur ID
Blur ID is an iPhone app that detects faces, usernames and sensitive text in photos and screenshots and blurs them on-device.
- Think & Capture / Whiteboards & mind maps
Boardmix
Boardmix is an online whiteboard where teams brainstorm, draw flowcharts and mind maps, with AI assistance.
- Think & Capture / Read-later & research
BookFusion
BookFusion keeps EPUBs, PDFs, comics and web articles in one library synced across web and devices.
- Think & Capture / Notes & knowledge bases
Brain Dump
BrainDump is a notes app for iPhone, Mac and web where you type without setup and then let AI sort your brain dump.
- Think & Capture / Notes & knowledge bases
Brain2
Brain2 turns your voice into structured Notion database entries with dates, tags and status filled in automatically.
- Think & Capture / Read-later & research
Brain3k
Brain3k is a set of iOS, iPadOS and macOS apps that replace browser bookmarks with a searchable collection of saved memories.
- Think & Capture / Notes & knowledge bases
Brainee
Brainee is an offline-first second brain app that organizes tasks, notes, calendar items, files and links into areas and projects.
- Think & Capture / Screenshots & capture
BrandBird
BrandBird turns screenshots into polished mockups and social media graphics for founders and marketers.
- Think & Capture / Screenshots & capture
BugSmash
BugSmash collects annotated comments from guests on websites, videos, PDFs and apps so teams can review work.
- Think & Capture / Read-later & research
Burn 451
Burn 451 is a read-later app that gives each saved link 24 hours before it disappears, with AI summaries and a browser extension.
- Think & Capture / Screenshots & capture
ButterKit
ButterKit captures screenshots from Xcode, frames them in 3D, auto-translates text and bulk exports App Store screenshots.
- Think & Capture / Read-later & research
Bytmark
Bytmark keeps memes, articles and inspiration you save organized and reminds you to revisit what matters.
- Think & Capture / Whiteboards & mind maps
Canvanizer
Canvanizer lets teams build business model canvases, SWOT diagrams and other brainstorming boards online.
- Think & Capture / Screenshots & capture
Cap
Cap is an open source screen recorder for Mac, Windows and Linux that produces recordings with instant shareable links.
- Think & Capture / Notes & knowledge bases
Capacities
Capacities is a note-taking and knowledge app that stores ideas as linked objects instead of files and folders.
- Think & Capture / Screenshots & capture
Capty
Capty is a Mac app for taking screenshots and recording the Mac screen and connected iPhone or iPad.
- Think & Capture / Whiteboards & mind maps
Cardanit
Cardanit is a web tool for modeling, simulating and improving business processes.
- Think & Capture / Whiteboards & mind maps
Chalk
Chalk is a Mac drawing app for quick sketches and screenshot markup, with an integration that lets Claude draw diagrams on the canvas.