Photoshop-style Content-Aware Fill, for free, on your phone

We’ve covered Adobe Photoshop CS5’s stunning Content-Aware Fill feature on the blog before, as it’s an undoubted head-turner: the ability to draw around an unwanted object in your photo and, with a bit of tech trickery, watch it disappear, with the gap filled by the app’s best guess as to what should be there instead.

That’s the kind of feature you expect to find on paid-for software such as Photoshop CS5 and Photoshop Elements, but there’s an app that’ll do the same thing for free on Android and iOS devices – TouchRetouch. Here’s how it’s worked its magic on one of my holiday snaps, with a couple of inconveniently-placed tourists removed from in front of this Cretan ruin:

Here’s the after picture, with those tourists in front of the ruin removed:

If you look closely then you’ll see it’s not perfect – the area of modification is just about evident. Still, it’s extremely impressive for a free app. There’s a paid version available, too, for a mere 62p. Upgrading allows you to output at the same image resolution as the original photo – both of the pics in this post are at 648 x 388 – alongside a Clone Stamp tool for advanced retouching.

Here’s another before and after shot, this time from last week’s LITS. It’s members of the PC Pro team recording our live podcast, and I don’t like the look of that lectern to the right of the stage.

See? Gone:

Once again, it’s not perfect – there’s some pixellation where the app has struggled with the glow of the lamp that was behind the lectern. But even so, for a free app – that’s pretty impressive, right?