The Subscribe & Save widget

Placement, embed vs block, every customization option, and collection-page quick subscribe

1. What the widget does

The widget is the subscribe-and-save block that renders on product pages. It shows the shopper their choice — one-time purchase or subscription — with the frequencies, discounts and savings from your selling plans, then hands the chosen selling plan to the cart so checkout creates a real subscription contract.

Out of the box it includes:

Two separate jobs: placement (where the widget sits on the page) is controlled in the theme editor. Content and appearance (headline, colors, layout) are controlled in the Sublyra app under Settings → Product page widget and apply everywhere automatically.

2. Placing the widget on your theme

Option A — the one-click setup (recommended)

1 Open Sublyra admin → Setup.

2 Complete step 2 of the checklist, Add the widget to your product pages. One click places the Subscribe & Save block on your live theme, just above the Add to cart button — no theme editing.

3 Finish the checklist by placing a test order so you see the whole flow as a shopper would.

Option B — the theme editor (manual control)

1 Go to Online Store → Themes → Customize.

2 Open a product template.

3 Add the Subscribe & Save app block where you want it — typically directly above the buy buttons.

4 Save the theme.

The widget settings page in the app has a Customize placement in theme editor button that deep-links straight into the editor for your live theme.

Vintage themes: on older themes without JSON templates, automatic placement can't reach the product page. Use Open in theme editor from the Setup page and add the block by hand — or enable the app embed, which needs no template support.

3. App embed vs block — which to use

Sublyra ships two ways to render the widget. They produce the same result; they differ in how placement works.

App embed ("Sublyra Subscribe & Save")Block ("Subscribe & Save")
Where you enable itTheme editor → App embeds panel → toggle onTheme editor → product template → add block
PlacementAutomatic — renders on every product page with a subscription offer and lifts itself above the buy buttonsExactly where you put it; optional "Move above the buy buttons automatically" setting
Best forZero-configuration setup, vintage themes, stores that want the standard positionDesigners who want the widget in a precise spot in the layout
ExtrasAlso powers collection-page quick subscribePer-template control (different templates, different positions)
Use one or the other, not both. If you placed the block manually on a template, keep the app embed off — running both renders the widget twice on the same page. The embed's own settings panel says the same.

4. Customization options

Everything below lives in Sublyra admin → Settings → Product page widget. The page has a live preview that updates as you type, with a Desktop/Mobile toggle, and changes go live on your storefront within a minute of saving. A Reset to recommended button restores the defaults we see work across stores.

Content

SettingWhat it does
HeadlineThe widget title shoppers read ("Subscribe & save")
One-time label / Frequency labelThe wording of the one-time option and the "Deliver every:" line
Default selectionWhether the page loads with subscription or one-time pre-selected. Pre-selecting the subscription is the single biggest conversion lever.
Savings badgeShow or hide the "Save up to X%" flag; style it as a corner flag, an inline badge, or hidden
Crossed-out original priceStrikethrough pricing next to the subscription price
Benefit bulletsCheckmark bullets under the selector, one per line — yours to write
Savings on each frequencyShows the discount on every frequency button

Trust row

A quiet row of reassurances ("Free shipping", "Cancel anytime"), one per line, shown or hidden with a single toggle.

Layout

Colors & shape

Six color fields (accent, accent text, background, text, muted text, border) plus corner radius, button radius, border width and text scale (85–120%). Match your theme once and the widget looks native.

Need more than the settings cover? Settings → Developer → Custom CSS accepts arbitrary CSS scoped to the widget, so it can't leak into the rest of your theme. That, plus the API and webhooks, is covered on developers.sublyra.com.

5. Style presets

Five one-click presets apply a complete theme — colors, radii, layout and selector style together. They're starting points: apply one, then tune individual settings.

PresetCharacter
ClassicBordered card, green accent — the default look
MinimalNo outer border, quiet type, pill selector
BoldHeavy borders, big radius, red accent, loud
MidnightDark surface for dark storefronts
SharpSquare corners, editorial, dropdown selector

6. Quick subscribe on collection pages

Quick subscribe adds a compact Subscribe & save button to product cards on collection pages. One click adds the product's first subscription offer straight to the cart — the shopper subscribes without ever opening the product page. Cards show the savings against the one-time price.

1 Go to Online Store → Themes → Customize.

2 Open the App embeds panel and enable Sublyra Subscribe & Save.

3 Inside that embed's settings, tick Quick subscribe on collection pages (on by default) and save.

The button only appears on products that actually have a subscription offer — everything else's cards stay untouched. It inherits the accent color and button radius from your widget settings.

Requires the app embed. Quick subscribe rides on the app embed, so it only runs when the embed is enabled in the theme editor. If you use the placeable block for product pages, you can still enable the embed for quick subscribe — but see the duplicate-widget warning in section 3 first.

7. Storefront behaviour worth knowing

8. FAQ & troubleshooting

The widget isn't showing on a product page. What do I check, in order?

1 The product is attached to a selling plan group — selling plans guide.

2 The block is on the product template, or the app embed is enabled (section 3).

3 The storefront password is off while you test (or preview as a logged-in visitor) — a password page hides everything.

The widget appears twice on the page.

You have both the block and the app embed active. Pick one — see section 3.

I changed colors in the app but the storefront looks the same.

Saved changes project to the storefront within a minute. If it's been longer, hard-refresh the product page (cached HTML) and re-save the widget settings — the app will tell you if the storefront projection failed and asks you to save again.

Can I have different widget wording on different products?

Widget content is store-wide by design. Product-level differences belong in the selling plan names ("Every month — 10% off"), which are per-offer and shown on the frequency buttons.

Does the widget work on vintage (non-OS-2.0) themes?

Yes, via the app embed — it needs no template support and positions itself automatically. The placeable block requires an Online Store 2.0 theme.