Atlas Recall is a (mostly) photographic memory for your computing life

I can’t help feeling as though the Atlas Recall people owe me a royalty.

Long ago—maybe 15 years ago—I wrote on my blog about a fantasy program I wished I had. It would quietly take a screenshot every time my screen changed. That way, I’d have a paper trail of everything I’d ever seen on the screen: every email, every web article, every chat session, every Word or PDF document, every photo. And I’d always be able to call it up again when my memory failed. “Oh man, where did I read that?” would be a thing of the past.

To my astonishment, one of my readers wrote it. It was an app that basically created a QuickTime movie file, where each frame was a snapshot of something you looked at. You could arrow-key your way through it and recall everything you’d seen or read.

It was shareware, it was sort of unfinished, and you couldn’t actually search your little visual paper trail for a certain word. It was cool, but it never went anywhere.

All I had to do was be a little patient. Now, 15 years later, what that app should have been really exists—and it’s free. It’s called Atlas Recall.

It’s in a beta-test stage for the Mac (AAPL) only; a Windows (MSFT) version is coming soon. There’s also an iPhone app, although it’s not what you’d expect; more on that in a moment.

Meet Atlas Recall

Once you install Atlas Recall, it sits in the background, quietly indexing (keeping track of) everything you read or see. Every web page, every email, every chat session.

Then, the next time you have a “Where did I see that?” moment, you can search for words you remember. You can tap into Atlas Recall in any of three places: the Mac’s usual Spotlight search feature, the regular Google (GOOG, GOOGL) search (thanks to a plug-in extension for your web browser), or in the Recall program itself.

Atlas Recall instantly coughs up thumbnails of all matching windows.
Atlas Recall instantly coughs up thumbnails of all matching windows.

The Recall program gives you the most control, because you can limit your search to a certain kind of document (like chat, email, or web) and a certain time span. Here’s me, pointing to the “email messages” button to isolate those:

It's easy to filter out one kind of document, like email.
It’s easy to filter out one kind of document, like email.

The other advantage of using the app: Once the search is done, you get big floating thumbnails of the results, the better to visually remember. The results that appear when you do a search in your browser aren’t quite as visual:

You also get Recall results right in your Web searches.
You also get Recall results right in your web searches.

In the month I’ve been using Recall, my bacon has been saved no fewer than five times. Five times I would have lost time hunting, trying to re-create searches, hunting through my browser’s History list, and so on.

(To be clear: There’s a big difference between Recall and the History list that your browser automatically maintains. The History list stores only the names and addresses of the websites you’ve visited; Recall captures what was written on those pages. Big difference.)