Extension affiliate
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In short
An affiliate publisher whose clicks come from software the shopper installed, such as a browser extension, which networks police under separate rules.
What it means
An extension affiliate is a publisher that reaches shoppers through software they installed rather than a page they visited. CJ's policy calls them downloadable software publishers.[CJ, Aug 2022] (opens the source) Because the software is present on every store the shopper visits, it can click late in a visit someone else started, so networks add rules for it such as stand-down. Awin puts any publisher running an extension on Soft Click by default, so it can't override an earlier partner's click.[Awin, Aug 2025] (opens the source) Since 10 June 2025 the Chrome Web Store has required a user action before an extension applies any affiliate link, code or cookie.[Chrome for Developers, Mar 2025] (opens the source)
On your store
Your network report lists a cashback site as one publisher. Some of its orders came from shoppers who visited its website; others came from its extension, which appeared on your checkout page.
Why it matters
In 2024, 88% of US brands in the PMA's survey allowed toolbars and extensions in their programs.[Performance Marketing Association, Oct 2024] (opens the source) The PMA said members would vote on a proposed industry toolbar standard from 1 September 2026. It isn't binding.[Performance Marketing Association, Aug 2026] (opens the source)
What Benson does
Attribution integrity flags orders where an extension's affiliate click landed after the shopper arrived from another referrer.
Sources
- 1CJ, “CJ software (downloadable software publisher) policy”, Aug 2022. cj.com (opens the source)
- 2Awin, “Soft Click Policy – Browser Extensions, Adware and Toolbars”, Aug 2025. awin.com (opens the source)
- 3Chrome for Developers, “Chrome Web Store policy updates: strengthening our policies on affiliate programs”, Mar 2025. developer.chrome.com (opens the source)
- 4Performance Marketing Association, “2024 Performance Marketing US Brand Survey”, Oct 2024. thepma.org (opens the source)
- 5Performance Marketing Association, “PMA Announces Proposed Industry Toolbar Standard”, Aug 2026. thepma.org (opens the source)
Read next
Related terms
- Cashback extensionA browser add-on from a cashback or rewards site that pays shoppers part of the affiliate commission a store pays on their order.
- Stand-downA rule that a coupon or cashback extension stays quiet when another affiliate already referred the shopper, so it doesn't take the commission.
- Affiliate publisherAny partner a store pays commission for sending sales: content sites, creators, voucher and cashback sites, and browser extensions.
- Affiliate hijackingWhen an extension or publisher adds its own affiliate click late in a visit another partner referred, so the commission moves to it.
