Is affiliate marketing still worth it in 2027?

Is affiliate marketing still growing, or has the market already peaked?

Affiliate marketing is still growing today, and the latest large-scale data gives us very little reason to think the market itself has peaked.

The Performance Marketing Association's latest U.S. industry study measured $13.62 billion in affiliate marketing spending in 2024, up from $9.1 billion in 2021. That is a 49.8% increase in three years, or roughly 14.4% a year. More importantly, the study estimated that affiliate marketing influenced $113 billion of U.S. e-commerce sales, equal to 9.4% of the country's online retail market.

That growth happened while U.S. e-commerce was already a mature, trillion-dollar market. According to the PMA, affiliate spending grew about twice as fast as e-commerce itself between 2021 and 2024. Brands are allocating a larger share of their online marketing budgets to affiliate partnerships.

The UK provides another useful check. The latest figures cited by Awin from the Affiliate & Partner Marketing Association put advertiser investment at roughly £1.8 billion in 2025, generating around £20.7 billion in revenue through affiliate and partner marketing.

There are signs of slower growth inside individual segments. Impact.com's 2025 benchmark, based on 2,368 North American retail brands, found affiliate clicks up 2% but transactions down 5% year over year. Conversion rates declined 6%. Yet advertiser spending still edged upward by 1%, and commissions paid to partners also increased 1%.

Measure	Latest large-scale figure	What changed
U.S. affiliate spending	$13.62B	+49.8% from 2021 to 2024
U.S. e-commerce sales influenced	$113B	About 9.4% of U.S. e-commerce
U.S. affiliate spending CAGR	14.4%	Roughly twice e-commerce growth
UK affiliate/partner investment	~£1.8B	Still expanding at mature-market scale
UK revenue generated	~£20.7B	Shows substantial merchant demand

Why does affiliate marketing feel so much harder now?

Affiliate marketing feels harder now because getting attention has become far more difficult even as joining an affiliate program has become easier.

A decade ago, simply producing decent commercial content created some separation. Building 200 buying guides required substantial writing, research and publishing work. Today, almost anyone can generate hundreds of acceptable product comparisons with AI.

That increase in supply has arrived at the same time as Google has become less generous with outbound traffic.

Pew Research Center examined 68,879 Google searches from 900 U.S. adults and found a large difference when an AI summary appeared. Users clicked a traditional search result after 8% of searches containing an AI summary, compared with 15% when no AI summary appeared. Only 1% clicked one of the links included inside the AI summary itself.

Longer questions were especially exposed. AI summaries appeared on 53% of searches containing ten words or more in Pew's sample, versus 8% of one- or two-word searches. Those detailed queries overlap heavily with the research questions commercial publishers traditionally target.

Large publishers are already feeling this.

Future, the company behind brands such as TechRadar, Tom's Guide and Marie Claire, reported website sessions down 10% in its 2025 financial year. Its presentation said Google AI Overviews were appearing for roughly half of its important SEO terms. By the first half of 2026, Future's total revenue was down another 8% year over year and organic revenue was down 6%.

NerdWallet gives us a second example from one of the most lucrative commercial-search markets. Its consumer business was still growing overall in the second quarter of 2026, but consumer credit-card revenue fell by $8.6 million year over year, with the company again blaming organic-search pressure that had persisted for several quarters.

Publishing has become radically cheaper while dependable distribution has become more valuable.

Is Google still a good way to build an affiliate business?

Google can still bring extremely valuable affiliate traffic, but building a new affiliate business almost entirely around SEO now carries much more risk than it did a few years ago.

Commercial search has one huge advantage: intent. Someone searching “best accounting software for a small construction company” is much closer to spending money than a random person who sees the same software mentioned while scrolling Instagram.

What has changed is how much traffic a ranking can reliably produce. Google's search page now contains AI Overviews, shopping results, videos, Reddit discussions, product grids and other features competing with ordinary organic listings.

The latest public evidence suggests this pressure is large enough to affect serious businesses. Future reported that AI Overviews were already appearing across around 50% of its key SEO terms. NerdWallet has explicitly mentioned persistent organic-search pressure in multiple consecutive quarterly reports. Similarweb has also estimated a 26% decline in organic traffic to U.S. news publishers since Google launched AI Overviews, although news traffic should not be treated as a perfect proxy for affiliate commerce.

Google disputes the broader claim that AI Overviews are causing an aggregate collapse in web traffic and argues that AI-powered search creates new ways for people to ask questions and discover websites. The impact clearly varies a lot by query and website.

Transactional searches such as “buy Sony A7 V,” exact product names, discount searches and local commercial queries can behave very differently from broad informational searches. A genuinely useful comparison site can also rank while hundreds of low-effort competitors disappear.

The risky part is making Google responsible for nearly all customer acquisition.

Is AI search going to replace affiliate websites?

AI search is already removing some visits that used to go to affiliate websites, but the bigger change is that product discovery itself is spreading across AI assistants, retailers and creator platforms.

For now, AI assistants remain a small direct source of affiliate transactions.

Awin's recent analysis found that only around 0.2% to 0.5% of affiliate sales across the U.S., UK, France and Germany involved traffic from an LLM-powered tool. Anyone claiming ChatGPT has already replaced Google as a major affiliate traffic channel is getting far ahead of the numbers.

The shoppers who do use AI look interesting, though. Awin found that affiliate journeys involving AI produced basket values between 27% and 119% higher depending on the country. Those customers also took longer and passed through more steps before buying. AI appears particularly useful during complicated purchase research.

The longer-term issue is what happens when the AI can research and buy.

Google is already moving in that direction. Its Shopping Graph contains more than 50 billion product listings, with more than two billion listings refreshed every hour. Google's newer commerce infrastructure is designed to connect product discovery across Search, Gemini and shopping surfaces, while purchasing functions increasingly reduce the need to visit every intermediate website.

Affiliate content built from information that already exists in merchant feeds becomes especially vulnerable here. An AI system can compare battery life, prices, screen sizes and specifications without needing another article to rewrite the same information.

Someone who has tested twelve robot vacuums for six months, recorded their real noise levels, compared failures and filmed the results still possesses information the model needs to obtain somewhere. The same applies to specialist communities, proprietary datasets, original photographs and long-term product testing.

Are creators taking over affiliate marketing, and can small creators still win?

Creators are taking a much bigger share of affiliate marketing, and small creators can still compete when their audiences have strong purchase intent.

Impact.com's global affiliate study found that 59% of surveyed brands planned to dedicate at least 25% of their affiliate budgets to influencers. Eighteen percent expected creators to receive more than half of their affiliate budget.

Awin is seeing the same change inside its own network. Creator representation in its Power 100 increased 180% between its 2024 and 2026 editions. Registrations through Awin's creator app climbed from around 1,400 in one month during 2024 to more than 7,400 at their 2025 peak, and recent registration levels have remained roughly twice those seen two years earlier.

Where those creators operate is changing too.

Instagram was still the primary platform for 62% of creators in Awin's latest dataset, but that was down from 78% in 2024. TikTok's share rose from 6% to 15%, while YouTube increased from 8% to 14%.

Small creators are benefiting from that shift because follower count alone tells us very little about commercial value. A creator with 8,000 followers talking specifically about email marketing tools can influence expensive recurring software purchases. Another creator with 300,000 followers posting general entertainment may struggle to sell the same products.

YouTube's decision to expand Shopping affiliate access to eligible creators starting at 500 subscribers is particularly telling. Google could have kept the product reserved for large channels. Instead, smaller creators can now tag products across Shorts, normal videos and livestreams.

Amazon's arrival inside the YouTube Shopping Affiliate Program for eligible U.S. creators strengthens that opportunity further.

Affiliate marketing also gives brands direct evidence of sales. A 12,000-follower creator who repeatedly drives 150 purchases can be more useful to a merchant than a much larger creator who delivers impressive view counts but few customers.

With a small audience, specialization matters much more than reach.

Is TikTok Shop still a real affiliate opportunity?

TikTok Shop is still a serious affiliate opportunity, although the easy period when simply posting large volumes of product videos created an unusual advantage is fading quickly.

The sales growth has been enormous.

Momentum Works estimated U.S. TikTok Shop GMV at around $9 billion in 2024 and $15.1 billion in 2025, an increase of roughly 68%. Its more recent estimate put U.S. GMV at $11.8 billion during the first half of 2026 alone, more than double the same period a year earlier.

Creators have been central to those sales. Momentum Works estimated that influencer-driven videos and livestreams accounted for about $5.4 billion, or 60%, of U.S. TikTok Shop GMV in 2024. During the first half of 2025, 291 individual creators reportedly generated more than $1 million in GMV each.

Competition has grown just as dramatically.

Momentum Works estimated around 15.4 million influencers in the U.S. TikTok Shop ecosystem in 2025 and roughly 20 million by the first half of 2026. TikTok also reported that creator affiliates produced close to 10 million shoppable videos during its 2025 Black Friday and Cyber Monday campaign.

TikTok keeps widening what affiliates can do. Its current creator documentation in supported markets includes an External Traffic Program allowing affiliate creators to generate commission from links shared outside the TikTok app.

For affiliates, TikTok Shop currently works especially well when seeing the product actually changes someone's likelihood of buying it. Beauty, household products, gadgets, fashion accessories, food and visually demonstrable products fit naturally.

Is YouTube one of the best affiliate channels now?

YouTube currently has one of the strongest setups for affiliate marketing because people can discover, research and buy a product around the same piece of content.

A video can rank in Google. It can appear in YouTube search. The recommendation algorithm can revive it months later. Subscribers can see it directly. Shorts can introduce the creator to new viewers. A detailed review can then capture purchase intent that short-form entertainment rarely reaches.

Shopping is becoming much more tightly integrated with all of this.

YouTube currently allows eligible creators to tag products in long videos, Shorts and livestreams. In 2026, it opened the affiliate program to eligible creators in the expanded YouTube Partner Program starting from 500 subscribers. The program is available across a growing list of countries, including the U.S., India, Japan, South Korea, Brazil, Thailand and several Southeast Asian markets.

Amazon's recent arrival makes the U.S. program even more useful. An eligible creator reviewing a camera, backpack or coffee machine can now tag the corresponding Amazon product directly rather than hoping the viewer opens a description, finds a link and completes the purchase.

Other retailers participating in YouTube Shopping include large names such as Walmart, Target, Sephora, Samsung and Wayfair.

YouTube is particularly attractive for products that need explanation. A 12-minute comparison between two cameras can answer objections, show image quality and establish trust in a way a 600-word generic roundup rarely can.

Are Amazon commissions too low compared with SaaS affiliate programs?

Amazon Associates still makes sense as a monetization option, but current SaaS affiliate programs can generate radically more revenue from each successful referral.

Current U.S. Amazon rates remain thin across many large shopping categories. Home, furniture, beauty, outdoors, tools, sports, baby products and several other categories pay 3%. Apparel and various Amazon devices pay 4%. Physical books, kitchen and automotive products pay 4.5%.

The arithmetic explains the limitation.

At 3%, sending Amazon $10,000 of attributable sales produces $300. Even $100,000 of merchandise generates only $3,000 in commission.

SaaS programs operate on very different economics.

HubSpot pays affiliates a 30% monthly recurring commission for up to one year and currently advertises a 180-day cookie window. Kit pays 50% of what a referred paying customer spends during the first 12 months, with qualifying affiliates able to earn additional recurring commission afterward.

Semrush's current affiliate program pays $100 to $300 for many standard product sales at its entry tier, with higher rates available at stronger performance levels.

Shopify currently pays $150 for eligible standard store-plan referrals from many major markets.

One $300 Semrush referral is economically equivalent to generating $10,000 of qualifying Amazon sales at 3%. A single $150 Shopify referral equals the commission on $5,000 of 3% retail sales.

Amazon still has major advantages. Customers trust it, conversion is strong and the product selection is enormous. It works particularly well as a secondary monetization layer.

The economics become much more attractive when an affiliate audience can also support high-value software or service referrals.

Current program	Example payout	Equivalent merchandise sales at a 3% retail commission
HubSpot	30% recurring for up to 12 months	Depends on customer plan and retention
Kit	50% during first 12 months	$500 commission equals ~$16,667 in retail sales
Semrush	$100–$300 on many standard sales	~$3,333–$10,000
Shopify	$150 in many major markets	~$5,000
Amazon mainstream categories	Often 3%	Baseline

Is affiliate marketing too saturated for beginners now?

Generic affiliate marketing is heavily saturated today, but there are still large pockets where specialist knowledge and trusted distribution remain scarce.

AI has made the content-supply problem much worse.

Impact.com's survey found 96% of participating creators already using AI somewhere in their partnership work. Research, outlines, scripts, comparison tables, translations and basic product copy can all be produced much faster than before.

A beginner once had an advantage simply by being willing to write 100 detailed articles. Today, another publisher can generate the basic informational layer of those 100 articles extremely quickly.

Search results also concentrate competition around the same obvious commercial topics. Thousands of publishers want “best VPN,” “best credit card,” “best laptop,” “best web host” and similar keywords because affiliate payouts are known to be high.

The opportunity becomes much better once we move away from those obvious markets.

A site comparing workshop equipment for professional cabinet makers faces a different competitive environment from another general “best power tools” website. A YouTube channel aimed at photographers shooting underwater has a clearer reason to exist than another broad camera channel. A consultant teaching dental clinics which software stack to use can recommend SaaS products with an authority that generic content farms cannot manufacture easily.

AI can still help these businesses with research, transcripts, updates and analysis. It becomes much less useful as a substitute for the expertise itself.

Are coupon sites still taking most of the affiliate money?

Coupon and loyalty affiliates remain huge, but recent data shows affiliate budgets gradually spreading toward partners that influence customers earlier in the buying process.

The PMA's latest U.S. industry data puts loyalty at roughly 35% of affiliate spending. Coupons, meanwhile, fell from around 16% of industry investment in the previous study to about 10%.

Impact.com's 2025 retail benchmark still found loyalty partners extremely powerful. They received 33% of spending in its dataset but generated 50% of transactions.

Another part of the discount market is changing. Awin compared sales generated by large traditional coupon partners with closed-user groups, which offer deals to defined audiences such as students, employees or professional communities. Closed-user groups increased their share of combined sales from 34% to 52%, while public coupon partners fell from 66% to 48%.

Creators add another layer. A shopper may now discover a product from a TikTok video, watch a YouTube review and buy through a creator-specific offer without ever searching for a conventional coupon site.

For someone starting from zero, competing directly with the biggest cashback and coupon platforms looks much less attractive than owning access to a specific audience.

Can paid ads still make affiliate marketing profitable?

Paid advertising can still work for affiliate marketing, but the commission has to be large enough to survive the cost of buying customers.

Suppose an affiliate earns $6 from an average conversion and 2% of visitors buy. Each click is worth about $0.12 before refunds, tracking losses and other costs. Paying $1 for that traffic obviously fails.

Change the offer to a $200 software commission at the same 2% conversion rate and each visitor is theoretically worth $4. The economics suddenly leave room for paid acquisition.

Reality is messier because conversion rates differ, commissions can be reversed, platforms charge different prices and some affiliate programs restrict paid advertising.

Kit, for example, currently allows affiliate referrals from many sources but says paid methods such as pay-per-click advertising do not count toward the customer totals used to reach its recurring-commission status tiers. Other merchants prohibit affiliates from bidding on the merchant's brand name or sending ads directly to affiliate links.

Paid affiliate marketing works best once we already understand the funnel. A proven webinar, comparison tool, email sequence or review page gives us something measurable to scale.

Are tracking and attribution getting too messy for affiliate marketing?

Affiliate tracking is getting more complicated, but current infrastructure is adapting fast enough that privacy changes are unlikely to kill the business model.

Old affiliate systems depended heavily on browser cookies. Safari restrictions, ad blockers, consent requirements and other privacy changes have made that setup less dependable.

Networks have responded by moving more tracking to first-party and server-side systems.

Awin's Conversion Protection Initiative now pushes advertisers toward server-to-server tracking and app tracking where relevant. Impact.com similarly supports API-based and first-party tracking designed to rely less heavily on browser cookies.

The harder question now concerns credit rather than whether the transaction can technically be recorded.

Imagine someone discovering a standing desk through TikTok, watching a YouTube comparison, asking ChatGPT about back pain, reading a specialist review, joining the brand's email list and finally clicking a cashback link before buying.

Traditional last-click attribution often gives most or all of the commission to the final partner. That can underpay the creator or publisher who actually introduced the customer to the product.

Brands know this is becoming a problem. Impact.com's recent study found 94% of surveyed brands experimenting with or planning alternative attribution models.

Awin's analysis of AI-assisted affiliate journeys also found that those customers take more steps and longer to buy than ordinary affiliate shoppers.

We should expect more use of position-based attribution, incrementality testing, coupon attribution, creator codes and multi-touch measurement as those journeys get messier.

Which affiliate niches actually look attractive for 2027?

The best affiliate niches for 2027 combine expensive decisions, real research, enough product choice to make recommendations useful, and an audience we can realistically reach.

B2B software checks nearly every box.

The current commission structures from HubSpot, Kit, Semrush and Shopify show why. One successful referral can produce $100, $300 or considerably more over time. Buyers also actively search for comparisons, tutorials, integrations and setup advice before committing.

Specialist physical products still work when first-hand demonstration helps the buyer choose. Cameras, workshop tools, outdoor equipment, home appliances, hobby equipment, audio gear, beauty devices and similar products all give a knowledgeable affiliate something useful to show.

TikTok Shop's growth makes visually demonstrable lower-ticket products attractive for a different reason. Massive reach can compensate for smaller commissions when a creator can repeatedly produce videos that convert.

High-value financial products can generate excellent referral economics too. NerdWallet's scale demonstrates how valuable consumer financial intent can become. The difficulty is equally obvious: competition is fierce, trust matters enormously, rules are stricter and search volatility can wipe out substantial revenue.

Travel remains interesting because people research expensive purchases involving flights, hotels, insurance, luggage, activities and cards. Specialist professional categories can be even better because competition is often lower while individual customers are worth more.

Stronger setup	Why it helps
B2B software	High bounties and recurring commissions
Expensive specialist products	More commission per conversion
Products that need demonstration	Video and expertise genuinely affect the purchase
Professional niches	Smaller audiences can still have high customer value
Repeat-purchase categories	One trusted audience can generate sales repeatedly
Products with many confusing alternatives	Good comparisons remove a real customer problem

Is affiliate marketing still passive income?

Affiliate marketing can create income from work completed months or years earlier, but calling the business passive income gives beginners the wrong picture of what currently works.

The leverage is real.

A useful YouTube review can continue generating views and commissions long after publication. A comparison page can remain profitable for years. An email list can send buyers to the same merchants repeatedly. A good software tutorial may introduce thousands of customers to a product without requiring a sales call for every conversion.

Those assets still need attention.

Products disappear. Prices move. Affiliate programs close. Commissions change. Merchants replace tracking systems. Search rankings fall. YouTube thumbnails become stale. Competitors release better content. Links break.

Disclosure obligations also remain. The U.S. Federal Trade Commission continues to require clear disclosure when creators or publishers have a financial relationship with a company whose products they recommend.

Some affiliate revenue can become highly leveraged. Building and maintaining the assets behind it is still active work.

Is affiliate marketing still worth it for a beginner in 2027?

Yes, affiliate marketing is still worth it for a beginner in 2027 when we start by building useful distribution or expertise and add affiliate commissions to it.

The overall market is simply too large and too commercially useful to dismiss. U.S. affiliate spending has grown almost 50% across the latest three-year measurement period. Brands continue allocating billions to it. TikTok, YouTube, Amazon and major affiliate networks are still adding affiliate infrastructure rather than winding it down.

The opportunity has become much less forgiving for one particular beginner strategy: publishing large numbers of generic SEO articles and sending the traffic to low-commission retail programs.

AI can reproduce basic comparison content cheaply. Google's AI answers reduce outbound clicks on many research-heavy searches. Large publishers such as Future and NerdWallet have publicly reported organic-search pressure. Amazon still pays around 3% in many mainstream categories.

Meanwhile, alternative routes are improving. YouTube now gives eligible creators access to Shopping affiliate features from 500 subscribers. Amazon products can be tagged directly on YouTube in the U.S. TikTok Shop keeps expanding creator commerce. SaaS programs can pay hundreds of dollars or recurring commission from one customer.

For someone starting today, we would choose a narrow audience before choosing an affiliate network.

We would want to know what those people repeatedly buy, what confuses them before buying, which products carry attractive economics and what type of content we can produce better than the existing options. Then we would build at least one channel capable of bringing those people back: YouTube, email, a community, direct website traffic, a social following or some combination of them.

So, is affiliate marketing still worth it in 2027?

Yes, affiliate marketing is still worth it in 2027, but the attractive opportunity has moved away from generic content arbitrage and toward trusted, specialized distribution.

The market is healthy. As seen above, the latest PMA study measured $13.62 billion of U.S. affiliate spending and roughly $113 billion of e-commerce sales influenced by the channel. Creator participation is rising. TikTok Shop is producing billions of dollars of creator-led commerce. YouTube keeps making affiliate shopping easier. Current SaaS programs still pay commissions that can reach hundreds of dollars from one conversion.

The easiest old playbook has deteriorated.

A generic product article is cheap to reproduce now. Google is retaining more research activity inside its own results. Major search-dependent publishers are openly reporting pressure. A 3% retail commission leaves very little room for weak traffic economics.

The businesses we would want to own in 2027 have a recognizable specialist behind them, original tests or useful data, a narrowly defined audience, direct distribution, strong video content, a community, an email list or some combination of those assets.

Affiliate marketing still works very well.

Building an audience people trust is the hard part now.