Online Business Glossary: 70 Terms Every Digital Product Seller Should Know

Published July 3, 2026

Part of: Digital Products — our full guide on this topic.

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Every field gatekeeps beginners with jargon, and online business is worse than most: funnels, tripwires, MRR, merchant of record, lead magnets. None of these ideas is hard — they just have insider names. This glossary explains the terms you’ll actually meet as a solopreneur selling digital products, in plain English, with an honest note where the hype tends to creep in.

Use it as a reference: skim the section you need, or jump around when a tutorial, platform dashboard or guide on this site uses a word you don’t know. (If you’re brand new and want the order-of-operations instead of definitions, start with the free roadmap or how to start an online business.)

The products

Digital product

Anything you create once and sell as a file or online access rather than a physical item — templates, ebooks, courses, printables, design files. The appeal is the economics: no inventory, no shipping, nothing to restock, so each extra sale costs you almost nothing. How to create a digital product walks the full build.

Digital download

A digital product delivered as files the buyer downloads (a zip, PDF or spreadsheet), as opposed to gated online access like a course area or membership. Most first products are downloads because delivery is automatic on every major platform. See how to sell digital downloads.

Printable

A digital file the buyer prints at home — planners, wall art, trackers, checklists, party décor. You sell the file; the buyer supplies the paper and ink. One of the biggest categories on Etsy. See how to sell printables online.

Ebook

A book sold as a file (usually PDF or EPUB) rather than through a publisher. For solopreneurs it’s less “write a bestseller” and more “package what you know into a focused, useful guide.” See how to write and sell an ebook.

Online course

A structured set of lessons (video, text or both) sold as gated access on a course platform. Higher effort and usually higher price than a download. See how to create an online course.

Membership site

A product people pay for repeatedly (usually monthly) to keep access to content, community or tools. Harder than a one-off product — you must keep earning the renewal — but it’s how recurring revenue happens. See how to build a membership site for free.

Template

A pre-built, reusable starting point the buyer fills with their own content: Notion templates, spreadsheet templates, Canva designs, contract templates. Templates sell because they skip the blank-page stage of a job the buyer already needs to do.

SVG (cut file)

A vector design file that Cricut and Silhouette cutting machines turn into vinyl decals, shirt transfers and signs. A huge craft-market category with its own quality rules — files are judged at the cutting mat, not on screen. See how to sell SVG files.

Mockup

A styled image showing your digital product as it would look in real life — the planner on a desk, the wall art framed in a room, the template on a laptop screen. Mockups are effectively your product photos, and on marketplaces they do most of the selling. See how to create product mockups.

PLR (private label rights)

Pre-made content sold with the right to rebrand and resell it as your own. Tread carefully: PLR products are sold to many buyers at once, so the same material floods the market, quality is usually mediocre, and some marketplaces restrict or ban reselling it. Building something original is slower and far safer.

Personal vs commercial licence

The terms that say what a buyer may do with your files. Personal use means they can use the product themselves; a commercial licence lets them use it in things they sell (within limits you define — almost never including reselling the files themselves). State your licence clearly in the listing and inside the download; unclear licensing is a top source of disputes.

Platforms, fees & getting paid

Marketplace

A selling platform with its own shoppers and search — Etsy is the classic example. You get built-in demand and pay for it through fees and rules. See how to sell digital products on Etsy and the where-to-sell calculator.

Storefront (self-hosted store)

A store where you bring the audience — Gumroad, Payhip, Ko-fi, or a shop on your own site. Lower fees and full control, but zero built-in traffic. The trade-off against marketplaces is the central “where do I sell” decision; this comparison breaks it down.

All-in-one platform

A tool that bundles the pieces of an online business — landing pages, email marketing, funnels, course hosting, payments — into one subscription (Systeme.io is the one we use and review here). The pitch is fewer moving parts; the caution is that no tool is best at everything.

Merchant of record

The legal seller in a transaction — the party responsible for collecting and remitting sales tax or VAT. Some platforms (like Gumroad) act as merchant of record for you; with others (like a PayPal button on your own site) you are the merchant of record. This one term decides who handles tax paperwork, so it’s worth two minutes: what is a merchant of record?

Listing fee

A small charge some marketplaces take just to put a product up for sale — Etsy’s is the famous example, charged per listing and again as it renews with each sale. Details in how much does Etsy take?

Transaction fee (platform fee)

The percentage a platform takes from each sale in exchange for hosting the sale (and, on marketplaces, sending the buyer). Every platform structures this differently — flat percentage, tiers, or zero platform fee with processing billed separately. The platform fees comparison puts the structures side by side.

Payment processor

The service that actually moves the money — Stripe and PayPal are the big two. Processors charge their own per-transaction fee, which on many platforms stacks on top of the platform fee. See how much does PayPal take? and Stripe vs PayPal.

Payout

The transfer of your accumulated earnings from a platform to your bank or PayPal account. Platforms hold sales revenue on a schedule (weekly, monthly, or after a threshold) before paying out — so a sale today is rarely money in the bank today.

Chargeback

A buyer disputes the charge with their card company instead of asking you for a refund. You usually lose the sale amount plus a dispute fee, and too many chargebacks can threaten your account — one reason a generous, fast refund policy is cheaper than it looks.

VAT / sales tax on digital products

Many countries tax digital sales based on where the buyer lives — the EU and UK notably apply VAT from the very first sale, with no minimum threshold. Whether this is your problem or the platform’s depends on who is the merchant of record (see above). General info only — confirm current rules for your situation.

Instant download

Marketplace-speak (especially Etsy’s) for a product delivered automatically the moment payment clears, with no made-to-order step. Instant-download listings are the standard format for printables, templates and SVGs.

Funnels & offers

Sales funnel

The deliberate path a stranger follows to become a buyer — for example: free download → email sequence → small offer → main product. Less mystical than gurus make it sound; it’s just the steps, written down and connected. Plain-English tour: what is a sales funnel?

Landing page

A standalone page built for exactly one action — join, buy, register — with navigation and distractions stripped away. The workhorse of every funnel. See what is a landing page?

Opt-in page (squeeze page)

A landing page whose single job is collecting email addresses, almost always by offering a freebie in exchange. See how to write an opt-in page.

Sales page

A landing page whose single job is selling one product — it presents the problem, the offer, proof and the price, and asks for the purchase. See how to write a sales page that converts.

Thank-you page

The page shown right after someone signs up or buys. Beginners waste it on “thanks!”; smart sellers use it for the next step — a small offer, a share prompt, or instructions that reduce refunds. See how to create a thank-you page that sells.

Call to action (CTA)

The specific instruction you give the reader — “Download the free pack,” “Start the course.” Pages with one clear CTA reliably beat pages with three vague ones. See how to write a call to action.

Lead magnet

A genuinely useful freebie offered in exchange for an email address — a checklist, template, mini-guide or any of these formats. The standard honest way to build an email list. See how to create a lead magnet.

Tripwire offer

A small, cheap offer (often single-digit dollars) shown to brand-new subscribers, designed to turn them into customers quickly — because someone who has bought once is far more likely to buy again. See what is a tripwire offer?

Order bump

A small add-on offered as a checkbox on the checkout page itself — “add the print-at-home pack for $7?” Low effort, and it raises average order value without a separate pitch. See how to add an order bump and upsell.

Upsell (and downsell)

An additional offer made right after purchase — “you bought the planner; want the full bundle?” A downsell is the cheaper fallback if they decline. Covered alongside order bumps here.

Value ladder

Your products arranged from free to premium, so people can start small and ascend: free download → cheap product → main product → premium offer. A useful planning lens even for a two-product business. See what is a value ladder?

Evergreen funnel

A funnel that runs continuously instead of only during launches — new subscribers enter any day, get the same sequence, and see the same offer. “Set up once, runs daily” is real; “no ongoing work” is not. See what is an evergreen sales funnel?

Launch

A concentrated selling window with a build-up, an open, and a close — the opposite of evergreen. Deadlines create the urgency that quiet listings lack. See how to launch a digital product.

Pre-sale (and waitlist)

Selling (or collecting committed interest for) a product before it’s fully built — the strongest form of validation, because people vote with money instead of compliments. See how to pre-sell a product and how to build a waitlist.

Bundle

Several related products sold together at less than the sum of their prices. Bundles raise average order value and give past buyers a reason to buy again. See how to bundle products to sell more.

Abandoned cart

A shopper started checkout and left without paying. Platforms with cart-recovery emails can win a slice of these back automatically — see how to recover abandoned carts.

Email marketing

Email list

The set of people who gave you permission to email them — the only audience you own. Social followers live on rented land; your list goes with you when platforms change the rules. Building one early is the most repeated (because most correct) advice in this field: how to grow your email list.

Opt-in / double opt-in

Opting in is subscribing. Double opt-in adds a confirmation click (“confirm your email”) before someone is truly on the list — slightly smaller list, meaningfully better quality and deliverability. See how to collect email addresses on a website.

Autoresponder

The automation that sends pre-written emails to each new subscriber on a schedule, starting the moment they join. It’s how a list gets a consistent experience without you sending anything manually. See what is an email autoresponder?

Email sequence

A series of pre-written emails delivered in order by the autoresponder — a welcome sequence for new subscribers, a nurture sequence that builds trust toward an offer.

Broadcast

A one-off email sent manually to the list (or a segment) right now — a newsletter issue, an announcement, a launch email. The counterpart to automated sequences. See email automation for beginners for how the two fit together.

Segmentation

Splitting your list by interest or behaviour so people get relevant emails — buyers vs non-buyers, topic A vs topic B. Better open rates, fewer unsubscribes. See how to segment your email list.

Open rate

The percentage of recipients who opened an email. A useful directional signal (is this subject line better than that one?) though privacy features make the exact number fuzzy. See how to improve email open rates.

Click-through rate (CTR)

The percentage who clicked a link — in email or on a search result. Harder to fake than opens, and closer to what you actually care about (did they act?).

Deliverability

Whether your emails land in the inbox at all, rather than the spam folder. Driven by your sending reputation, list quality and content. The basics are very learnable: how to avoid the spam folder.

Traffic, SEO & content

SEO (search engine optimisation)

Making your pages or listings easier for search engines to find, understand and rank, so people searching for what you offer actually reach you. Slow to compound, but it’s the classic free-traffic engine. Start with SEO for beginners — and note marketplaces have their own SEO, e.g. Etsy SEO.

Keyword research

Finding the real phrases people type into search, so you create things they’re already looking for instead of guessing. See how to do keyword research.

Long-tail keyword

A longer, more specific search phrase — “printable wedding budget spreadsheet” rather than “budget.” Fewer searches each, but less competition and far clearer intent; long-tails are where small sites and new shops can actually win.

Search intent

What the searcher is really trying to do — learn something, compare options, or buy. Matching intent matters more than matching words: a how-to article won’t rank for (or satisfy) a “best X” comparison search.

Backlink

A link from someone else’s site to yours. Search engines read backlinks as votes of confidence, which is why guest posting and genuinely reference-worthy content matter for rankings.

Organic traffic

Visitors who arrive free via search or social discovery, as opposed to paid ads. Slower to build, but it doesn’t stop when a budget does. See how to drive traffic to your website — and note that Pinterest behaves more like a search engine than a social network, which is why it keeps sending traffic long after you pin.

Content marketing

Earning attention by publishing genuinely helpful content (articles, videos, pins) instead of buying ads — then converting that attention into subscribers and sales. The model this very site runs on. See what is content marketing?

Content calendar

A simple plan of what you’ll publish, where, and when. The unglamorous tool that separates consistent creators from sporadic ones. See how to create a content calendar.

Repurposing

Turning one piece of content into many — an article becomes pins, an email, a thread, a checklist. More reach from work you’ve already done. See how to repurpose content.

Conversion rate

The percentage of visitors who take the action you wanted — buy, subscribe, click. The lever that makes traffic worth more without needing more of it. See how to increase your conversion rate and the conversion rate calculator.

Analytics

The numbers behind your site or shop: where visitors come from, what they read, what converts. You need surprisingly little of it to make better decisions. See how to track your website traffic and what business metrics to track.

Affiliate marketing

Affiliate marketing

Recommending a product with a special tracking link and earning a commission when someone buys through it — at no extra cost to the buyer. Done honestly (recommend what you’d recommend anyway, disclose the relationship), it’s a legitimate income stream; see affiliate marketing for beginners.

Affiliate link

The tracking link that credits the sale to you. Where and how you place these links matters more than how many you have — see how to promote an affiliate link.

Cookie duration

How long after clicking your link a purchase still counts as yours — commonly somewhere between a day and a few months, set by each program. One of the terms worth checking when choosing an affiliate program.

Recurring affiliate income

Programs that pay a commission every month the referred customer keeps their subscription, not just once at signup. Slower to feel meaningful, dramatically better over time. See what is recurring affiliate income?

Affiliate disclosure

Telling readers, clearly and before the links, that you may earn a commission — legally required (the FTC in the US, similar rules elsewhere) and basic honesty besides. You can see ours here.

Business basics

Solopreneur

Someone running a business alone, by design — not a founder waiting to hire, but a one-person operation built to stay lean. Most of this site assumes you’re one. See how to start an online business.

Niche

The specific corner of a market you serve — not “planners” but “wedding planning spreadsheets for budget-conscious couples.” Specific enough to be findable, big enough to matter. The classic first decision: how to choose a niche.

Target audience

The particular people you make things for. The sharper this picture, the easier every other decision gets — products, titles, keywords, even prices. See how to build an audience from scratch.

Personal brand

Being known for something by the people you want to reach — your name or handle attached to a consistent topic and point of view. Not fame; recognition within a niche. See how to build a personal brand.

Value proposition

The one-sentence answer to “why should I buy this from you?” — who it’s for, what it does, why it’s different. If you can’t say it, buyers can’t either. See how to write a value proposition.

Passive income

Income that keeps arriving without hour-for-hour work — the most abused term in this field. The honest version: front-load the work, automate delivery, keep maintaining the traffic engine. Real, but never effort-free. See passive income ideas that actually work.

Recurring revenue (MRR)

Income that repeats on a schedule — subscriptions, memberships, recurring commissions. MRR (monthly recurring revenue) is the standard measure. Prized because next month starts at more than zero; see what business metrics to track.

When a term isn’t here

New jargon appears constantly, but almost all of it decomposes into the ideas above — a “welcome flow” is an email sequence, a “freebie” is a lead magnet, a “micro-offer” is a tripwire. If you hit a term that genuinely isn’t covered and it’s blocking you, the guides library almost certainly has the deeper article; and if you’re deciding what to do rather than what a word means, the free roadmap is the better page. Either way: nobody learned this vocabulary before starting. They started, then the words made sense.