Cobian Backup 11 (Gravity) review: Free, option-rich and effective file backup

It's nice to see a simple program that just works without putting on airs.

Credit: Rob Schultz/IDG

Cobian Backup, with its old-guard look and interface, may not be much to look at.  But like many things OG, it works as well as, and quite likely better than, the shiny new toys. If you're looking for something reliable and more configurable that Windows' own File History, it's definitely worth the download.

Specs and features

I started off talking about Cobian's interface, and it is indeed a decade or two out of style with large, somewhat basic icons on the main window and tiny ones on the menus. But that's appearance, and Cobian is a sweetheart in use: neat, efficient, with all the functions and options (of which there are many) logically categorized and laid out.

Cobian does plain file backup, not imaging, so it's not suitable for system recovery. But it does a bang-up job with the files, offering both compression and encryption should you so desire them. Most users are better off leaving the files uncompressed and unencrypted, so they won't need the program to restore them if need be.

cobian backup11 IDG

Cobian backup provides many options, the nicest of which by my lights is the ability to run the same task with multiple destinations.

As to those options, the short list of those beyond the ordinary scheduling, permissions, etc., includes: multiple loadable/savable groups of backup jobs; parking (write protecting) backups; unicode file names; plus a deleter for when Windows Explorer, with its 255-character limit, won't; command line use; and the ability to run as a service or an application, as well as remote access.

If you just thought IT, that's what I thought as well. This program is about as geeky as anything with a graphic interface that you'll find. 

The one feature that I absolutely love is the ability to run the same backup task to several destinations. I've been begging the larger vendors to implement this for over a decade. Let me say it again: Most users have one data set they want to back up to several places, or at least they should want redundant backups. The connection should be clear.

One thing I did not like is that both an Interface and an Application are involved. If you didn't install the program as a service, you must run the application, then launch the interface, or get an "engine not found" error.

Also, I had to restrain myself every time the run task dialog popped up with its option to shut down the computer after the tasks are completed. That's probably very handy for IT use, but it's exactly where the usual "Don't show this dialog next time" option is generally found. Even after multiple backups, I was still lunging at it with the mouse.

If those are the only things I have to complain about, then everything's pretty okay.


I tried several backups and all went off without a hitch, barring one error about not being able to access the volume shadow service (which locks in a point in time). They averaged more or less two hours per 65GB at normal priority, and about 130GB per hour at high priority. Impact in either case was negligible, so I'd leave things on high if you have anything that resembles a modern computer. If the backup is on something, say, 15 to 20 years old, perhaps step it back a notch.

A great freebie

It's nice to see a program that bears its creator's name (James Cobian), though the version 11 that I tested is owned and maintained by one James Sweeney. Thanks to both Jims for thinking of just about everything. It's nice to see a simple program that just works without putting on airs. If you've the need, it's highly recommended.

Join the newsletter!


Sign up to gain exclusive access to email subscriptions, event invitations, competitions, giveaways, and much more.

Membership is free, and your security and privacy remain protected. View our privacy policy before signing up.

Error: Please check your email address.
Keep up with the latest tech news, reviews and previews by subscribing to the Good Gear Guide newsletter.

Jon L. Jacobi

PC World (US online)
Show Comments

Most Popular Reviews

Latest Articles


PCW Evaluation Team

Cate Bacon

Aruba Instant On AP11D

The strength of the Aruba Instant On AP11D is that the design and feature set support the modern, flexible, and mobile way of working.

Dr Prabigya Shiwakoti

Aruba Instant On AP11D

Aruba backs the AP11D up with a two-year warranty and 24/7 phone support.

Tom Pope

Dynabook Portégé X30L-G

Ultimately this laptop has achieved everything I would hope for in a laptop for work, while fitting that into a form factor and weight that is remarkable.

Tom Sellers


This smart laptop was enjoyable to use and great to work on – creating content was super simple.

Lolita Wang


It really doesn’t get more “gaming laptop” than this.

Featured Content

Don’t have an account? Sign up here

Don't have an account? Sign up now

Forgot password?