IncomeWikiCategoriesMarketingOnline Business
Affiliate Marketing
Created by @namkyu · Updated Aug 27, 2026
Created by @namkyu · Updated Aug 27, 2026
Affiliate marketing is a performance-based marketing model in which a publisher, creator, website owner, or other partner earns money for referring customers to another business.
The affiliate normally receives a tracked link or referral code. When a visitor completes a qualifying action—such as purchasing a product, starting a subscription, or becoming a customer—the affiliate can receive a commission.
Unlike Dropshipping, the affiliate normally does not set the product's retail price, collect the customer's payment, fulfill the order, or handle the merchant's customer service. The affiliate's primary job is generating and converting relevant traffic.
Item | Practical benchmark |
|---|---|
Inventory required | None |
Product creation required | No |
Main revenue | Commission on referred sales, subscriptions, leads, or other qualifying actions |
Common channels | Website, blog, YouTube, newsletter, social media, comparison pages |
Common program types | Retail, SaaS, travel, finance, services, marketplaces |
Startup software cost | $0 possible |
Amazon.com commission example | 1%–10% for many physical-product categories; some categories differ |
Shopify Affiliate example | Up to US$150 per qualified referral; amount varies by referral location |
Fiverr Affiliate example | 25%–100% of first order depending on product, plus 10% of future orders for 12 months |
Main dependency | Relevant traffic that converts |
Major risks | Low conversion, commission changes, attribution loss, search/platform dependence, program termination |
Affiliate marketing can therefore be started without inventory or product-development expenses, but having an affiliate link does not itself create income. The business depends on attracting users who are sufficiently interested in a product or service to complete the action required by the affiliate program.
There is no credible universal average income for an affiliate marketer.
An affiliate website with 100 visitors per month, a large comparison publisher receiving millions of visits, and a creator promoting high-value B2B software are all participating in affiliate marketing but have fundamentally different economics.
A more useful model is:
Traffic × affiliate click rate × conversion rate × commission = affiliate revenue
For percentage-based programs:
Traffic × click rate × merchant conversion rate × average order value × commission rate = affiliate revenue
For example, if:
10,000 people visit relevant content;
20% click the merchant link;
3% of those visitors make a qualifying US$100 purchase;
the affiliate receives 5%;
then:
10,000 × 20% × 3% × $100 × 5% = $300
This is only a mathematical example, not an industry earnings benchmark.
Changing any part of the funnel can substantially change revenue.
Affiliate commissions vary enormously because different merchants reward different customer actions.
The U.S. Amazon Associates program pays fixed percentage commissions by product category.
Current standard U.S. rates include:
Amazon.com category | Standard commission |
|---|---|
Luxury Beauty | 10% |
Amazon Haul | 7% |
Digital Music, Physical Music, Handmade, Digital Videos | 5% |
Physical Books, Kitchen, Automotive | 4.5% |
Apparel and selected Amazon devices | 4% |
Home, Toys, Pets, Sports, Tools and several other categories | 3% |
Grocery and Health & Personal Care | 1% |
These rates apply to the U.S. Amazon.com Associates program. Amazon operates separate affiliate programs in multiple countries, and commission structures can differ.
Amazon's standard U.S. attribution session generally begins when the customer clicks an affiliate link and ends when the first of several events occurs, including 24 hours passing, the customer placing an order for a non-digital product, or the customer following another affiliate's qualifying Amazon link.
This means that the value of an Amazon affiliate visitor depends not only on traffic but also on purchasing intent and whether a qualifying purchase occurs within Amazon's attribution rules.
Affiliate marketing is used by large commercial brands as well as individual creators and publishers.
impact.com's 2025 State of Affiliate Marketing research surveyed 818 marketers, 284 publishers, and 421 creators across eight countries: the United States, Canada, Australia, Singapore, the United Kingdom, France, Germany, and Italy.
Among the brands surveyed, 74% reported generating 11%–30% of total company revenue through affiliate marketing.
This measures affiliate marketing from the brand's perspective, not the income earned by individual affiliates.
impact.com's separate 2025 retail benchmark analyzed 2,368 North American retail brands and found that affiliate clicks increased 2% year over year while transactions declined 5% and conversion rates declined 6%.
The dataset covered nearly one billion transactions and more than US$116 billion in gross merchandise value.
The same analysis found substantial differences between affiliate types. Content-review partners generated 18% of clicks but 9% of transactions, while loyalty and rewards partners accounted for 50% of transactions.
These figures demonstrate that affiliate traffic and affiliate revenue do not necessarily grow at the same rate.
Affiliate marketing can technically be started with almost no capital.
Requirement | Minimum option | Cost | Priority | Notes |
|---|---|---|---|---|
Publishing channel | Existing social account | $0 | Essential | Website is not mandatory |
Website | Existing site or free platform | $0 possible | Recommended | Useful for search-driven affiliate content |
Custom domain | Optional initially | Paid | Recommended | Useful for an independent content asset |
Affiliate program | Direct merchant program | Usually Free | Essential | Approval requirements vary |
Analytics | Free | Recommended |
Affiliate marketing normally works best when the products are relevant to the audience.
Examples include:
Content | Relevant affiliate products |
|---|---|
Running website | Running shoes, watches, equipment |
Hosting guide | Web hosting and domains |
Ecommerce content | Shopify, apps, business software |
Camera channel | Cameras, lenses, accessories |
Business newsletter | SaaS and professional services |
Travel site | Hotels, activities, travel products |
A site does not need to promote only one merchant.
However, unrelated offers can weaken the relationship between visitor intent and the affiliate product.
Programs can be operated directly by the merchant or through an affiliate network.
Representative options include:
Shopify Affiliate Program;
Fiverr Affiliates;
PartnerStack;
Awin;
SEO is widely used for affiliate marketing because product comparisons and buying guides can match commercial search intent.
Examples include:
best X;
X vs Y;
X review;
best X for Y;
X alternatives;
how much does X cost.
Search traffic can continue reaching old content after publication, but ranking is not guaranteed and search-engine changes can materially affect traffic.
YouTube creators can place affiliate links in video descriptions or other permitted locations.
Product reviews, tutorials, comparisons, equipment lists, and demonstrations can naturally lead to merchant referrals.
Affiliate income is separate from YouTube advertising revenue.
A channel can therefore earn affiliate commissions even when the referred purchase occurs outside YouTube.
Affiliate links and referral codes can also be distributed through platforms such as Instagram, TikTok, X, and other social networks where platform rules permit them.
Social distribution can create traffic quickly but makes the affiliate more dependent on the platform's recommendation system and account policies.
A Newsletter Business can recommend relevant products and services directly to subscribers.
This can be particularly useful for recurring software or business products because subscribers already have an established relationship with the publisher.
Affiliate marketing removes inventory and fulfillment expenses but is not necessarily cost-free.
A search-focused affiliate operation may pay for:
domain;
hosting;
content management;
email;
analytics tools;
SEO tools;
design;
backups.
A simple site can begin with free or inexpensive infrastructure.
Content can require:
writing;
video production;
photography;
editing;
product testing;
research.
A product review based on firsthand testing may require purchasing or borrowing the product.
Some affiliates purchase advertising.
This changes the economics to:
Affiliate commission − customer acquisition cost = contribution before other costs
Paid affiliate promotion also has program-specific restrictions.
For example, Amazon updated its U.S. Associates policies in April 2026 to disqualify certain purchases referred through paid or boosted advertisements linking directly to Amazon, subject to limited exceptions.
An affiliate should therefore check a program's paid-traffic rules before buying ads.
An affiliate network sits between merchants and affiliates.
It can provide:
program discovery;
tracking;
reporting;
commission calculation;
payments;
fraud detection;
merchant communication.
Examples include Awin, CJ Affiliate, impact.com, and PartnerStack.
A network does not guarantee that an affiliate will be accepted into every merchant program.
The merchant can still determine eligibility, commission terms, permitted promotional methods, and attribution rules.
Affiliate revenue depends on attribution.
Programs can use:
tracking links;
cookies;
referral codes;
account-based attribution;
server-side tracking;
other tracking systems.
Attribution windows vary.
A customer might click an affiliate link today but purchase several days later. Whether the affiliate receives credit depends on the merchant's rules and subsequent customer actions.
Amazon.com's U.S. program illustrates a relatively short standard session, while subscription-software programs can use substantially different attribution systems.
This makes conversion rate + attribution rules + commission structure more informative than commission percentage alone.
Affiliate marketing is global, but affiliate programs are not necessarily global.
A merchant can operate:
different programs by country;
different commission rates;
different currencies;
different payment methods;
different eligible products;
different attribution rules.
Amazon, for example, operates Associates programs across multiple national marketplaces rather than one universal worldwide program.
An affiliate targeting international users may therefore need different links or program accounts for different markets.
Payment availability can also vary.
Shopify states that its Affiliate Program supports bank-account or PayPal payouts in most countries, while commission amounts can vary by the referred merchant's location.
Taxes on affiliate income are determined by the affiliate's jurisdiction and circumstances rather than by a single global affiliate-marketing rule.
Affiliate relationships may need to be disclosed.
In the United States, the Federal Trade Commission states that an affiliate marketer should disclose their relationship with the retailer clearly and conspicuously so readers understand that the publisher can earn money from purchases.
The FTC also says disclosure should be placed close to the recommendation or affiliate link where consumers are likely to notice it.
Simply writing affiliate link may not adequately communicate that the publisher receives compensation.
This is U.S. guidance.
Other countries have their own advertising, consumer-protection, endorsement, and disclosure requirements.
Affiliate marketers operating internationally should therefore check the rules applicable to the markets they target rather than assuming FTC guidance is a universal legal standard.
There is no universal license or certification required simply to participate in affiliate marketing.
Practical requirements can include:
an audience or traffic source;
acceptance into an affiliate program;
a payment method supported by the program;
tax information requested by the merchant or network;
compliant affiliate disclosures;
compliance with the merchant's promotional rules.
Programs can prohibit specific practices such as:
self-referrals;
misleading claims;
trademark bidding;
spam;
cookie stuffing;
unauthorized paid advertising;
incentivized clicks.
Breaking program rules can result in unpaid commissions or account termination.
Traffic does not guarantee revenue. A large audience with little buying intent can generate less affiliate income than a much smaller high-intent audience.
Commission rates can change. The merchant controls the economics of its program and can modify rates, attribution, eligible products, or the program itself.
The affiliate does not control merchant conversion. Product pricing, checkout quality, inventory, merchant reputation, and website performance can affect whether referred visitors purchase.
Attribution can be lost. Cookies expire, customers switch devices, other affiliates may receive attribution, and program-specific rules determine which referral receives credit.
Refunds can reverse commissions. A recorded commission may later be canceled when the customer refunds, cancels, or fails to complete a qualifying transaction.
Platform concentration creates risk. A business receiving most traffic from Google, YouTube, TikTok, or another platform can lose revenue when ranking or recommendation systems change.
High commission does not automatically mean high earnings. Conversion rate, order value, attribution window, customer demand, refunds, and recurring revenue can matter as much as the headline commission percentage.
The Shopify Affiliate Program currently advertises commissions of up to US$150 per qualified referral.
The affiliate earns when a referred merchant purchases an eligible full-priced Shopify plan.
Shopify states that commission amounts vary according to the referral's location, so US$150 should not be treated as a universal payout for every referred merchant.
The program is free to join, but Shopify says it prioritizes applicants with characteristics such as:
an active website;
an established audience;
original commerce or entrepreneurship content;
experience with Shopify or other commerce platforms.
Shopify currently requires a minimum US$10 balance before withdrawals can be made.
Fiverr currently uses a different model.
Its affiliate program advertises an initial commission ranging from 25% to 100% of the customer's first order, depending on the Fiverr product.
For standard Marketplace Gigs, Fiverr lists:
25% of the initial purchase amount;
10% revenue share on additional purchases made by that buyer during the following 12 months.
This illustrates why comparing affiliate programs only by headline commission percentage can be misleading.
A lower percentage on a high-value or recurring product can potentially be more valuable than a high percentage on a small one-time purchase.
SaaS affiliate programs frequently use recurring or time-limited revenue sharing.
PartnerStack, which operates affiliate and partnership infrastructure for B2B software companies, states that commission structures on its platform can include:
percentage of sales;
fixed payment per sale;
payment per signup;
recurring commissions;
milestone payments.
PartnerStack's analysis of more than 600 SaaS partner programs found that many successful programs paid recurring commissions for at least one year. Among the top-performing programs it analyzed, 20%–30% revenue share was a common structure, although some programs offered as much as 50% for the first year.
These figures describe programs analyzed on PartnerStack rather than the entire global SaaS affiliate industry.
Measures site traffic |
Search monitoring | Free | Recommended | Useful for SEO-driven sites |
Link tracking | Affiliate dashboard | Usually included | Essential | Merchant/network records conversions |
Email platform | Free tier | $0 possible | Optional | Useful for newsletter audiences |
The true entry requirement is normally distribution rather than equipment.
An affiliate with no audience, search traffic, email list, or other source of visitors has nothing meaningful to send through the affiliate link.
CJ Affiliate;
impact.com.
Direct programs can have their own application, dashboard, tracking, commission, and payment rules.
Networks aggregate multiple merchant programs under a common platform.
Approval is not always automatic.
For example, Amazon.com's U.S. Associates program requires at least three qualifying sales within the first 180 days before the application is reviewed.
Amazon says participating websites should have robust original content and gives approximately 10 posts as a rule of thumb when reviewing content sites.
Personal purchases do not count toward the three qualifying sales.
Other programs can require an established audience, specific geographic markets, or content related to the merchant.
Affiliate content commonly includes:
product reviews;
comparisons;
buying guides;
tutorials;
resource pages;
newsletters;
videos;
social posts;
software recommendations.
High-intent queries can be particularly valuable.
For example:
best accounting software for freelancers
is much closer to a purchasing decision than:
what is accounting
even if the second query receives more traffic.
The merchant or affiliate network generates a unique link.
Conceptually:
Visitor → Affiliate content → Tracking link → Merchant → Conversion
The tracking system attributes the qualifying customer action to the affiliate according to the program's rules.
Useful metrics include:
page views;
affiliate-link clicks;
click-through rate;
merchant conversion rate;
transactions;
average order value;
commission rate;
earnings per click;
reversal/refund rate.
A useful metric is:
Earnings per click = affiliate revenue ÷ affiliate clicks
This makes it easier to compare different merchants and offers.