Forgeline — BigCommerce Electronics Theme
BigCommerce electronics theme for tech, computer and accessories stores — Stencil, mega menu, compare, bulk pricing
Everything included
- Stencil theme, passes stencil bundle -m validation
- Mega menu, instant search, product filtering
- Compare up to 4 products side by side
- Specs table from custom fields + bulk pricing table
- Deal of the week with live countdown
- 3 colour variations, no jQuery or build step
From order to a live website
- 1
Try the demo
Click through the live demo store to see every page working.
- 2
Buy a licence
Choose 1 year or Lifetime; the download link arrives instantly.
- 3
Upload to BigCommerce
Storefront → Themes → Upload Theme, then pick a variation.
- 4
Customise and publish
Set colours, fonts, homepage rows and your categories.
Forgeline BigCommerce theme demo
A tour of the live Forgeline demo store: homepage, mega menu, a laptop product page with options and add to cart, the specifications tab, a filtered category page and the cart.
Download the PDF user guideA BigCommerce electronics theme built for big catalogues
Tech shoppers compare specs, prices and brands before they buy. Forgeline gives them a fast path: a dark, product-first header with a wide search bar, a mega menu built from your category tree, image tiles for every top-level category and clean white product cards where the product photo always fits. Brand names, sale prices with the saving, stock and quick add sit right on the card.
- Mega menu from your BigCommerce categories
- Category tiles with images on the homepage
- Featured, new and best-seller product rows
- Brand strip and brand pages
Product pages that answer the spec questions
Add custom fields such as Display, Battery or Ports and Forgeline lays them out in a clean specifications table. Bulk pricing rules appear as a 'buy more, save more' table, which matters to business buyers. Options (rectangles, swatches, dropdowns, text, date and file) update the price, SKU and stock live through BigCommerce's own endpoint, and a sticky add-to-cart bar follows the shopper down the page.
- Specifications tab from custom fields, plus warranty tab
- Bulk pricing table and stock level display
- Live price, SKU and stock on option change
- Reviews tab shows only real customer reviews
Compare, filter and find
Shoppers can tick Compare on up to four products and open a side-by-side table with price, brand, availability and summary. Category, brand and search pages use BigCommerce Product Filtering in a sticky sidebar, with sorting and pagination, and the header search shows instant results as you type.
Deals and B2B built in
Mark products as featured and the first one becomes the deal of the week, with a countdown to the end date you set in the theme editor. A business banner invites quote requests for team and office orders, and bulk pricing tables do the rest. Add to cart happens without leaving the page, and the cart shows how much more unlocks free delivery.
- Deal of the week with live countdown
- Quote banner for business buyers
- Ajax add to cart with confirmation
- Free-delivery meter in the cart
Clean code you can own
Forgeline is plain Stencil: Handlebars templates, SCSS compiled by BigCommerce and one JavaScript file, with no jQuery, webpack or build step, so it is easy to edit with the Stencil CLI. Colours, fonts, corner radius, homepage rows and trust messages are all theme-editor settings, and the account, checkout, gift card, blog and error pages are styled to match.
Every template, explained
Forgeline includes 49 page templates, so every page BigCommerce can show is styled. Shoppers see the home page, category, brand and brands list, product, search with instant results, compare, cart, blog and blog post, CMS page, contact form, sitemap and gift card pages (buy, check balance, redeem). Customers get sign in, create account, forgotten and new password, and an account area with orders, order details, a printable invoice, addresses, messages, returns, wishlists, recently viewed items, downloads and saved payment methods. Error, maintenance, unavailable and closed-store pages are included, as is a styled header for BigCommerce's Optimized One-Page Checkout.
- Product options rendered for all 11 BigCommerce option types: rectangles, radio buttons, swatches, dropdowns, product lists, text, numbers, multi-line text, checkboxes, dates and file uploads
- Category, brand and search pages with Product Filtering sidebar, sorting and pagination
- Compare table with price, brand, availability and summary for up to 4 products
- Account pages use BigCommerce's own forms, so custom fields you add appear automatically
Theme settings and colour variations
The theme editor has 43 settings. Colours: page background, cards, text, secondary text, borders, primary button, text on primary, header background, header text, sale badge and in-stock colour. Typography: body font (Inter, Roboto or Manrope), heading font (Space Grotesk, Inter or Barlow) and corner radius. Home page: hero badge, heading, text, button and image, or your own carousel slides; deal of the week on or off with its heading and end date; how many featured, new and best-seller products to show; brand strip on or off; and four trust messages. Products: compare, quick add, bulk pricing table, reviews tab, stock level, products per category, brand and search page, and the free-delivery threshold. Footer: copyright and Powered by BigCommerce. Graphite, Volt and Workshop are saved variations of these settings.
- Graphite: navy header, electric blue buttons
- Volt: charcoal with lime, for gaming and PC parts
- Workshop: slate with orange, for tools and auto parts
- Every setting can be changed after you pick a variation
Install, requirements and what's in the download
You need a BigCommerce store on any plan. The download contains Forgeline-1.0.0.zip, the theme bundle produced by BigCommerce's own Stencil CLI, plus an illustrated installation guide as a PDF, a README and the licence. In BigCommerce admin open Storefront, Themes, Upload Theme and choose the bundle; BigCommerce processes it in about a minute. Then pick a variation, apply it or open Customize, add images to your top-level categories, and turn on Product Filtering under Settings, Search if you want the filter sidebar.
Honest limits
Forgeline 1.0.0 is a new release. It passes BigCommerce's bundle and marketplace validation and every page type was rendered and tested in our demo store with BigCommerce's own template engine, but it does not yet have a track record on many live stores. It shows approved product reviews but does not include a write-a-review form. There is no quick-view pop-up, no product video gallery and no AMP pages. Changing quantities on the cart page saves through BigCommerce's Storefront Cart API and then reloads the page. The deal countdown uses the end date you type in the theme editor; it does not read sale dates from products. Storefront text ships in English only, in one language file you can edit or translate. Company accounts, quotes and other B2B Edition features need BigCommerce B2B Edition. The demo store's name, brands and photos are samples and are not included.
Works well with Forgeline
Most stores running Forgeline pair it with these. Every plugin below shares the same licence system, coding standards and support team.
Also popular with our customers: Marigold, Voltra. Browse every bigcommerce themes or see our best-selling plugins. Need this built into a custom project? Our WordPress development team can help.

