Hook for macOS

Work smarter.

Instantly access the information you need, without searching. Whether it’s in the Finder, email, on the web, in the cloud, a version-control system, … almost anywhere.

Take your productivity to a whole new level.

Saving files in the right folder is slow and tedious. So is searching.

Hook enables you to link and retrieve task-relevant files, emails, web pages and more.

This helps you stay in the zone so you can do your work right, now.

See how one simple window can boost your cognitive productivity.

Hook supplies the missing links.

Hook lets you use your favorite apps together, bringing up relevant documents when you need them.

Stay in the zone when writing

Nobody wants to scramble around looking for documents when they’re on a roll. Stay focused on your writing by letting Hook recall your outline, reference material, notes, images, contact information and more right when you need it.Learn more.

Become a note-taking ninja

Never wonder again about what a specific note is referring to. Use Hook to link notes with supporting data like websites, PDFs, email and nearly any kind of document you can think of. Learn more.

Instantly access any type of project information

Instead of trying to remember to save different files to specific folders and sub-folders, let Hook bring your most important work together. Whether it’s a todo list, email, Dropbox file, photograph, web page or note, Hook makes sure you’ll never lose track of it.Learn more.

Connect anything… to anything!

Hook doesn’t just work with built-in apps, it connects a raft of top productivity apps on macOS such as OmniFocus, Things, Task Paper, PDFPen, Skim, Sketch, OmniGraffle, OmniOutliner, Sublime Text, DEVONthink, and much more. Hook links your digital life! Learn more.

Be nicer to your network: share Hook links

It’s a hassle to receive an email asking you to edit a file, only to have to dig around iCloud or Dropbox to find the right one. With Hook you can send a link via email that reveals the right file on their Mac. It’s like magic, and they’ll love you for it. Learn more.

More from Markdown

If you love Markdown, you’ll love Hook. Hook lets you instantly create Markdown links to files on your Mac that you can paste anywhere. Learn more

A CogSci Apps invention

One app, infinite applications.

Hook does not replace your favorite apps; it empowers them! How? By enabling you to contextually reference and access their knowledge-rich content.

This innovative and indispensable app is inspired by cognitive science. Hook addresses the “meta-access” problem described by our co-founder in his first book, Cognitive Productivity: Using Knowledge to Become Profoundly Effective.

Don’t just “consume” and forget information.

Re-access the information you need

to get the job done right, now.

Get Hook productivity now

Download your free 30-day Pro trial