A clipboard app for people who only need a clipboard. Small on purpose: no accounts, no sync settings, no learning curve. One shortcut (⌘⇧V) opens the history — text, links, images, and colors, each tagged with its source app. Five settings, total.
Erduo The things I've built, and why I built them.
A tiny native clipboard for macOS
macOS 14+ · Free
A clipboard app for people who only need a clipboard. Small on purpose: no accounts, no sync settings, no learning curve. One shortcut (⌘⇧V) opens the history — text, links, images, and colors, each tagged with its source app. Five settings, total.
Local Markdown, grown into a living AI knowledge base
macOS · $29.90 one-time
Your files stay local plain Markdown, readable straight from Finder. On top of that: a WikiLink knowledge graph with backlinks, document history with diff and restore, and a Thoughts agent that can talk to Anthropic, OpenAI, Google, and OpenRouter models. Risky operations are permission-gated; concurrent edits go through a three-way merge. Web and PDF captures keep an immutable record of their source.
A macOS screenshot tool that knows when to stop
macOS 14+ · Free
Capture, annotate, pin, and read text — four things, done well. The sandbox has no network entitlement; captures live on the clipboard and touch disk only when you press ⌘S, asking where every time. Nine annotation tools stay editable after you draw, and if the frame turns out too small, drag its edge — what you drew stays put. The toolbar caps at 13 slots, settings at eight.