Blocs 2 review: Web design app balances simplicity and sophistication

One of the mac's best, easy to use web design apps for the Mac gets even better.

Blocs 2 ($80) makes one of the Mac’s best, simplest Web design programs even better. Though it retains a few quirks, it builds on its solid predecessor with impressive and well-implemented new features.

Blocs 2 keeps its sleek, Adobe-like interface, but adds more Mac-friendly touches like contextual menus.

Simplicity on the surface

Blocs 2 sticks squarely with its basic web design-as-Lego-kit approach. Choose from an abundant menu of pre-built chunks of code (“blocs”) that snap together to quickly build your site’s basic structure. Then customize the paragraphs, images, buttons, and other premade elements of those chunks (“brics”) by typing directly into your design, or adjusting their parameters in the program’s sidebar. To add images or picture or video backgrounds, just drag the files straight from your desktop, or from Blocs’ clean and well-organized Project Assets window.

If you want to tinker with your blocs’ basic templates, it’s easier than ever to drop in other brics, thanks to a newly searchable menu. The icons denoting each bric take a bit of figuring out—accompanying tooltips help—but if you just start typing the name of the element you seek, Blocs 2 automatically winnows it out for you.

The easy but powerful new Class Manager gives you pinpoint precision over any element’s CSS styling.

Blocs 2 hews closer than its predecessor to Mac interface conventions. In version 1, right-clicking counterintuitively switched you to “drop in new brics” mode. In version 2, it summons useful contextual menus, just as you’d expect.

Plenty of power underneath

Blocs 1 offered a limited roster of webfonts from Google. But by pasting in the right URL from the Google Fonts site, Blocs 2 lets you add anything from that service’s entire library, which has dramatically expanded in the last year to include a gaggle of great-looking typefaces.

Blocs 2’s biggest, most welcome addition is custom class editing. With the new Class Manager, it’s now simple to create a new class, specify a plethora of CSS attributes from color to margin and padding to text styling to drop shadows, and apply those qualities to any item throughout your site. I found the menu well-organized and easy to figure out.

You can now quickly search for any items you want to add to your pages.

And while Blocs 1 gave you a basic preview of how its prebuilt sections would look on desktops, tablets, and phones, Blocs 2 adds the ability to quickly show or hide an element at different “breakpoints,” screen widths associated with different devices. If one aspect of your site looks great on desktops and tablets, but weird and clunky on a phone, just click the appropriate visibility icons to hide it on smaller screens.

Better yet, these two big additions work together. You can alter the properties of any class in your site at different breakpoints—making text smaller on smaller screens, for example or changing buttons’ alignment so that they don’t jut out awkwardly when squeezed into less space.

Still a few growing pains

Blocs 2 lets you search its online help library from within the program. But while the existing entries cover Blocs’s basics in clear, friendly fashion, the documentation remains a work in progress. New entries for important features like video backgrounds were added while I was reviewing the program, weeks after its release; without them, I got stumped at several spots. I wouldn’t have even known about custom classes for different breakpoints if Blocs’ author, Norm Sheeran, hadn’t pointed me to the right spot in the help files.

Blocs 2 has conquered its predecessor’s occasional jitters when placing and editing brics, but I found a few other minor bugs and glitches. Custom classes had a habit of vanishing from the Class Manager if I closed, then reopened the same project without restarting the program. (Sheeran says that issue will be fixed by the time you read this.) And my sample site rendered weirdly when previewed at the phone breakpoint, but looked a lot better on my actual phone. None of these rough edges kept me from using or enjoying Blocs, though.

A few nice, though nonessential, features remain absent as well. There’s no built-in FTP client, no way to easily incorporate PDFs or other non-image files to your site. You have to upload them yourselves, then type in the appropriate links, and Blocs 2 suffers from two different ways to choose colors. Global swatches let you pick a set of colors, then easily apply them to any element sitewide, but they can’t specify opacity or other fancier aspects. The Class Manager can, but only by using Apple’s own color picker, which doesn’t know or remember the colors in the global swatches. Keep your hex codes handy.

Blocs 2 improves its support for responsive design with visibility controls and custom classes for desktop, tablet, and phone breakpoints.

Bottom line

Minor limitations aside, Blocs 2’s new features add a lot more power, but only a little more complexity. They’re well worth the $10 price hike for the new version. Blocs 2 remains a great option for anyone who wants to build a sharp-looking site with minimal hassle.

Join the PC World newsletter!

Error: Please check your email address.

Tags web design

Our Back to Business guide highlights the best products for you to boost your productivity at home, on the road, at the office, or in the classroom.

Keep up with the latest tech news, reviews and previews by subscribing to the Good Gear Guide newsletter.

Nathan Alderman
Show Comments

Cool Tech

Crucial Ballistix Elite 32GB Kit (4 x 8GB) DDR4-3000 UDIMM

Learn more >

Gadgets & Things

Lexar® Professional 1000x microSDHC™/microSDXC™ UHS-II cards

Learn more >

Family Friendly

Lexar® JumpDrive® S57 USB 3.0 flash drive 

Learn more >

Stocking Stuffer

Plox Star Wars Death Star Levitating Bluetooth Speaker

Learn more >

Christmas Gift Guide

Click for more ›

Most Popular Reviews

Latest News Articles


GGG Evaluation Team

Kathy Cassidy


First impression on unpacking the Q702 test unit was the solid feel and clean, minimalist styling.

Anthony Grifoni


For work use, Microsoft Word and Excel programs pre-installed on the device are adequate for preparing short documents.

Steph Mundell


The Fujitsu LifeBook UH574 allowed for great mobility without being obnoxiously heavy or clunky. Its twelve hours of battery life did not disappoint.

Andrew Mitsi


The screen was particularly good. It is bright and visible from most angles, however heat is an issue, particularly around the Windows button on the front, and on the back where the battery housing is located.

Simon Harriott


My first impression after unboxing the Q702 is that it is a nice looking unit. Styling is somewhat minimalist but very effective. The tablet part, once detached, has a nice weight, and no buttons or switches are located in awkward or intrusive positions.

Featured Content

Latest Jobs

Don’t have an account? Sign up here

Don't have an account? Sign up now

Forgot password?