Search results

Read study PDFs and make notes as part of one annotation workflow.

A private team messenger and conferencing app for business groups.

Build a hierarchical personal knowledge base locally or on a self-hosted server.

A connected note system with rich-text editing, hubs, collections, and built-in journaling.

A distraction-free Markdown editor for local notes on Windows, macOS, and Linux.

A free Markdown writing workspace with live preview, local files, and exports.

Capture thoughts as different kinds of note cards, from text to sketches and audio.

Note taking tool with flashcards, PDF annotation, and AI study features

AI keyboard for Apple devices with dictation, translation, notes, and chat.

An iPhone and iPad notebook for handwriting, PDF markup, audio notes, and searchable study material.

AI note taker that turns voice, audio, video and text into structured notes.

Handwritten notes with live audio transcription and AI study tools

An AI-assisted diary for private or shared entries, reflections, plans, and memories.

Plan and run GitHub migrations with GitHub-native tools

AI chat and call support for emotional health, private and available 24/7

PDF presentation with notes and media on two screens

Device-side encrypted email with identity-verification options

Notes, tasks, and documents app with apps for web, Mac, Windows, iOS, Android, and visionOS.

A beta encrypted-mail service within a larger workspace

Privacy aliases with optional PGP or S/MIME forwarding

GPG-encrypted password files managed from a shell

Encrypted mail with migration tools and apps across devices

An encrypted inbox with integrated calendar and contacts

Custom-domain forwarding with optional encrypted mailboxes