Link bait is content people link to without being asked. Not content you promote harder, content that gives someone a reason to point at it. The unprompted version has a name, and what an editorial link is explains why it is the only kind worth designing for.
Almost every guide on this topic cites the same handful of examples, and a fair number of those examples no longer exist at the URL being cited. Every example below was loaded and screenshotted in August 2026, so all sixteen are live now.
They are grouped by format, because the format is the decision. Once you know whether you are building a tool, a study, a reference or a calculator, the rest is execution.
How we checked this list
Each example was loaded on its live URL in August 2026 at desktop width and screenshotted. Anything that 404ed, redirected somewhere unrelated or turned out to be retired was cut before writing.
Two well-known examples did not survive that check. The evo ski size calculator, cited in most guides on this topic, has moved from the URL everyone links to and now returns a bot-blocking error to our crawler, so we left it out rather than send you to a page we could not load. That is worth knowing if you are working from an older list.
We have no commercial relationship with any site here. They are examples, not recommendations.
The four formats that earn links
| Format | Why people link | Build cost | Shelf life |
|---|---|---|---|
| Free tool | It does a job in one click | High, needs development | Years |
| Original research | They need something to cite | Medium, needs data | 12 months, then refresh |
| Reference resource | It is the most complete version | Medium, needs maintenance | Years if updated |
| Calculator | It answers a personal question | Low to medium | Years |
The pattern across all four is the same. Each gives a writer something they cannot produce themselves in the ninety seconds they have.
Free tools
The strongest format, and the most expensive. A tool earns links for years because people link to a thing that works rather than to an article about the thing.
1. Shopify Business Name Generator
Type a word, get business names, check domain availability. No signup, no email gate, no limit.
Why it works: it sits at the exact moment someone is starting a business, which is the moment Shopify wants to meet them. The link is a by-product of genuine utility.
To copy it: find the one-click question your customers ask before they become customers.
2. HubSpot Website Grader
Enter a URL, get a score across performance, SEO, mobile and security. One of the longest-running examples in the category and still running.
Why it works: a personalised score about your own site is far more compelling than generic advice, and people share their score.
The catch: graders are now common enough that a generic one earns little. It has to grade something specific to your niche.
3. Ahrefs Free Backlink Checker
A genuinely useful slice of a $99-a-month product, given away with no account. Ahrefs built a whole suite of these.
Why it works: it demonstrates the paid product by doing real work, which is a better sales argument than any landing page.
To copy it: give away the smallest complete unit of your product, not a crippled trial of all of it.
4. CoSchedule Headline Analyzer
Paste a headline, get a score and suggestions. Referenced constantly in writing and marketing articles because it gives the writer something concrete to point to.
Why it works: it is fast, it is free, and it fits inside somebody else's article as a recommendation.
5. HubSpot Make My Persona
A guided builder that turns a set of answers into a shareable buyer persona document. Cited in almost every article about personas.
Why it works: it turns a fuzzy strategic exercise into an output you can hand to someone. That output is the link.
6. Canva Colour Palette Generator
Upload an image, get the palette. Simple enough to describe in one sentence, which is exactly why designers and writers link to it.
Why it works: it is the version of a tool that needs no explanation, and it sits next to the product it promotes without selling.
7. WordStream Google Ads Performance Grader
Audits a Google Ads account and returns a benchmarked report. Older than most of this list and still earning links.
Why it works: it benchmarks you against others, and comparison is more motivating than a raw score.
The catch: it requires account access, which is a much higher barrier than a URL field. Expect fewer uses and better-qualified ones.
Original research
The best format for a business without engineering time. You need data nobody else has, and every business has some.
8. Orbit Media Blogging Statistics
An annual survey of over a thousand bloggers, run for more than a decade. It is cited in essentially every article about blogging frequency and post length.
Why it works: it is the only source for those specific numbers, and it is repeated annually so the citations compound rather than decay.
To copy it: commit to running it every year. The first edition earns some links, the fifth earns them automatically.
9. Stack Overflow Developer Survey
Tens of thousands of developers surveyed annually on languages, tools, pay and working conditions. The definitive reference in its category.
Why it works: scale plus consistency. Nobody else can run it, because nobody else has the audience.
The realistic version: you do not need 90,000 respondents. Four hundred people in a specific niche produces a citable number if nobody else has asked.
10. Wistia State of Video
Combines a survey of hundreds of marketers with Wistia's own platform data across millions of videos. The proprietary half is the part nobody can replicate.
Why it works: product data is genuinely exclusive. If you run a platform, you are sitting on statistics that do not exist anywhere else.
To copy it: look at what your product measures anyway, then aggregate and anonymise it.
11. Buffer's Transparent Salaries
Buffer published its salary formula and every employee's pay, then kept it updated for years. It has been cited in business press worldwide.
Why it works: it is a decision, not a content project. The link bait is the transparency itself.
The catch: you cannot half-do this, and you cannot take it back. Consider it a company policy that happens to earn links.
Reference resources
The most complete version of something that exists nowhere else in one place.
12. Backlinko SEO Statistics
Dozens of SEO statistics collected from scattered sources with each one attributed. It ranks and earns links because it saves every writer the hour of hunting.
Why it works: aggregation is a real contribution even when none of the underlying data is yours.
The catch: it only works if you keep it current. A statistics page citing four-year-old sources gets replaced by whoever updates theirs.
13. Moz Local Search Ranking Factors
An expert survey turned into a ranked list of what influences local search, maintained across many editions. The reference every local SEO article points at.
Why it works: it converts scattered expert opinion into a single ordered answer, which is what people actually want to cite.
14. Information is Beautiful
Data visualisation as the product. Individual pieces get embedded and linked for years after publication.
Why it works: a good visualisation is quotable in a way a table is not, and embedding carries the link with it.
The catch: design quality is the whole thing here. A mediocre chart earns nothing.
Calculators and live data
15. Omni Calculator
Thousands of calculators across every subject, each answering one specific question. An entire business built on this single format.
Why it works: a calculator answers a question about the reader specifically, which is the most linkable thing content can do.
To copy it: you need one, not three thousand. Pick the calculation your customers do in a spreadsheet.
16. Internet Live Stats
Counters ticking upward in real time for searches, emails, websites and more. Endlessly screenshotted and cited.
Why it works: live numbers feel like a source rather than a claim, and the movement makes it memorable.
Honourable mention: Nomads.com, below, does the same with cost of living data across cities.
What the sixteen have in common
None of them are articles. Every one is a tool, a data set, a reference or a live view, and that is the actual lesson.
All of them answer a specific question completely, so a writer can cite them instead of explaining. And most have been live for years, because link bait is an asset you maintain rather than a campaign you run.
The cost nobody mentions: every example here needs upkeep. The statistics page needs refreshing, the survey needs rerunning, the tool needs to keep working. Budget for the second year before you build the first.
What to build first
If you have engineering time, build the calculator your customers currently do in a spreadsheet. If you do not, run the survey nobody in your niche has run.
Either takes a few weeks and earns links for years, which is the opposite of the economics of outreach. And once the asset exists, outreach starts working, because you finally have something to email people about. For the months before an asset starts earning on its own, our comparison of backlink exchange platforms covers the other route to the same links.
If sourcing links is the bottleneck rather than the asset, Distribb's backlink exchange handles that half by matching sites in relevant niches that have already agreed to link on merit. It will not earn you a citation in the trade press, which is what a genuine research asset does, so treat the two as complementary rather than alternatives.
Our guides to building backlinks for a small business, link building for startups and content hub examples cover what to do with the asset once it exists.