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Shareable free calculator

OmMarginshield calculator embed kit

Share or embed a free Shopify calculator that helps merchants check whether matching competitor prices protects margin. Every link below is visible, labeled, and attributed with a clear UTM source.

Primary iframe

Copyable iframe code

This embeds the compact branded widget. The widget visibly links to the full calculator and to the Shopify App Store listing.

Default source is custom. Use the source-specific blocks below for channel-specific links.

Direct links and embed URLs

Source-specific UTM links

Reddit

Use only in threads that allow resource sharing or direct answers.

Full iframe code

Shopify Community

Use in relevant merchant questions, not broad app promotion.

Full iframe code

Partner blog

Use for partner resource pages, articles, and curated tool lists.

Full iframe code

Directory

Use for ecommerce tool directories that accept free calculator listings.

Full iframe code

Newsletter

Use for editor-submitted resource tips.

Full iframe code

Custom

Use for direct partner emails or manually adapted placements.

Full iframe code

Forum-safe copy

Short share copy

Use only where the rules allow a relevant free resource. Keep disclosure intact when posting as OmMarginshield.

Reddit/resource thread copy

Shopify forum answer copy

Partner/resource page copy

Descriptions and card guidance

Preview/social card details

Use these labels when a directory, newsletter, or partner page asks for metadata.