Electronics

Onyx

Free

For electronics, headphones and gadget shops: a matte black look with big headlines, made for products with a spec sheet.

by ShopWhizzy

Install Onyx Open the demo shop

Version: 1.4.3, Nov 7, 2026
Industry: Electronics
Catalogue size: Medium (20 to 200)

See it live

Click around the demo shop the way a customer would.

The Onyx demo shop, a theme for electronics shops.

About Onyx

A matte black shop for headphones, gadgets and anything with a spec sheet: black bands with rounded corners under a black header, big medium-weight headlines in Mona Sans, products on soft grey cards three to a row, and a dark product page. Based on the Techware X design by BRIX Templates (CC BY 4.0).

What's in it

Matte black bands with rounded corners
Large medium-weight headlines
Products on soft grey cards, three to a row
A dark product page that suits technical details
Free on every plan

What's included

Built into Onyx

Blog
Video
Testimonials
Store locations

And with every theme on WhizzyCommerce:

Cart and checkout

Slide-out cart
Discount codes
Gift cards
Tips at checkout
In-store pickup
Cards, PayPal and Mollie

Marketing and conversion

Product reviews
Low stock notice
Sell before it is back in stock
Google and Meta shopping feeds
Google Analytics, Meta pixel and Tag Manager
Sitemaps and rich results

Merchandising

Pictures per variant
Custom options
Wishlist
Compare products

Product discovery

Search with suggestions
Filters and sorting
Customer accounts and order history
Sign in with Google
Shop in 22 languages

Made by ShopWhizzy

Support from the developer within two business days, from Design, Themes in your dashboard once it is on your shop.

All themes

What has changed

1.4.3Nov 7, 2026The language choice now sits beside the account on a wide screen and in the menu on a phone, with an icon in the theme's own hand. It draws nothing unless the shop publishes two languages or more.
1.4.2Oct 18, 2026Icons share one line weight and style throughout the theme, social icons included; cart, search, contact, login, blog and the page-not-found page follow the theme's own design.
1.4.1Oct 18, 2026The shop assistant now wears the theme: its input takes the theme's corners and field colour, the light around it runs in the theme's own colours, and its shortcuts and hide tab follow the theme's style.

All 9 versions

1.4.0Oct 2, 2026The checkout wears the theme: its button colours and corners.
1.3.0Sep 30, 2026Changed sections: banner, footer, product. Page layouts changed: collection, home, product. Styling revised (+0.6 kB of CSS).
1.2.0Sep 30, 2026Changed sections: banner, footer. Page layouts changed: collection, home. New theme settings: quickAdd, quickAddMode. Styling revised (+0.7 kB of CSS).
1.1.2Sep 30, 2026Changed sections: banner, footer, product. Page layouts changed: collection, home. Styling revised (+0.7 kB of CSS).
1.1.1Sep 29, 2026Changed sections: banner, collection-hero, footer, latest. Page layouts changed: collection, home. Styling revised (+0.3 kB of CSS).
1.0.0Sep 29, 2026Initial release