What Is LinkedIn Poll? The Feature, the Mechanics and the Rules
A LinkedIn poll is a one-question vote attached to a feed update, where members pick between two and four options and the split shows as percentages. The platform defines the feature as a way to engage other members by asking for their perspectives on various topics. What the author types is limited to a 140-character question and options of 30 characters each, and the vote can stay open for one day, three days, one week or two weeks.
Written by BuyPollVotes editorial desk | Last checked
A vote that lives inside the feed
A LinkedIn poll sits inside the feed rather than on a separate page, and that is the first thing separating it from survey tools and external voting sites. The feature helps members engage with each other by asking for their perspectives on topics, which is how LinkedIn's own documentation words it. There is no app to open and no link to follow: the vote arrives as part of a share, dressed like any other card in the stream, and the voting happens in place.
Any member can set one up from the composer at the top of the home feed. The author chooses the visibility, and the default is Anyone, so a poll travels as far as the network takes it unless the author narrows the audience first. That combination, low effort and wide default reach, explains why the format appears so often in professional feeds and why the numbers on a popular card can climb quickly.
The composer asks for exactly four things, and nothing else is configurable:
The documentation names no further settings, and the composer offers none beyond these four. That tightness is not a flaw; it is why a card takes under a minute to assemble.
- The question, capped at 140 characters.
- Between two and four answer options, five on iOS, each capped at 30 characters.
- A visibility setting, with Anyone as the default.
- A duration of one day, three days, one week or two weeks.
What LinkedIn polls look like
To a voter, the card looks like a slim panel inside the feed. The question sits on top in bold text, the answer options underneath with selectable buttons beside each one, and a thin strip of metadata showing how long the vote has left. It looks less like a form than like an ordinary share with a question bolted on, which is exactly why people tap it without hesitating.
The look changes the moment a choice is recorded. Voters can see the total aggregate responses in percentage format once they have voted, so the plain buttons turn into a live bar chart as the tally grows. Before voting, those percentages stay hidden; after, they are the whole show. The design rewards early voters with a genuine guess and late voters with a bandwagon to join, and authors who read the numbers closely notice both behaviours in the same card.
- Before voting: the question and options only, with no percentages showing.
- After voting: aggregate responses fill in as percentage bars next to each option.
- After the vote ends: anyone eligible to see the share can see the aggregate percentages.
How the mechanics work
The mechanics are four steps and no more, and the order is fixed by the composer itself. Everything happens in one screen: question, options, visibility, duration, then the share button. A member who has drafted the wording in advance can go from an empty feed to a live card in well under a minute.
Once the card is live, the work shifts from the author to the audience. Choices accumulate against each option, the aggregate percentages update for anyone who has already voted, and the author watches both the individual trail and the totals. The character limits shape the whole experience: a 140-character question forces brevity, and 30 characters per option keeps each line scannable in the feed, which is why sharp two-word options tend to fare better than long explanatory ones.
One detail worth planning around: on desktop and Android a card holds up to four options, while on iOS the limit is five. Drafting on a phone and finishing on a desktop, or the reverse, can mean trimming an option at the worst moment.
Who sees which tally
Visibility splits into two lanes: what voters see and what the author sees. Voters get the aggregate percentages after their own choice is recorded, and not before. The author gets more. LinkedIn lets the poll author see who voted and how each person voted, in addition to the aggregate percentages and the number of votes per option, so the author's view of the same card is considerably more detailed than the audience's.
After the vote ends, the audience widens slightly rather than narrowing. Anyone eligible to see the share can see the total aggregate percentages once the poll has finished, so a card keeps doing explanatory work in the feed after the window shuts. For the author, that afterlife is the payoff; for voters, it is a reminder that their individual choice stays visible only to the author, while the crowd sees just the shape of the split.
Taken together, the author's fuller view of the same card covers four things, and the short list above is the complete inventory of it:
If anonymity matters to a voter, the honest summary is this: the crowd sees percentages, the author sees names.
- Who voted.
- How each person voted.
- The aggregate percentages per option.
- The number of votes per option.
The rules on fake engagement
LinkedIn's user agreement prohibits bots and other unauthorized automated methods used to drive inauthentic engagement. The same rulebook does not permit fake accounts or fake engagement, including tools or services that try to manipulate the platform's content algorithms. In practice, this is the authority an organiser leans on when a card's numbers look too good: the rule is written down, and content designed to artificially increase engagement through misuse of features can be removed or limited in distribution.
The professional community policies go one step further for ordinary members: respond authentically to others' content, and do not agree with others ahead of time to like or re-share each other's content. Vote-trading groups sit squarely against that line, and so do mutual-engagement pods built around cards. The author of an inflated poll carries as much exposure as the people stuffing it.
Separately, LinkedIn prohibits contests or competitions that offer incentives or compensation for actions artificially boosting engagement. Offering a prize for voting is not a grey area here; it is written down as prohibited. And the question itself has a content rule of its own: poll authors are barred from asking for sensitive data, or for data used to infer sensitive data, so a card that probes someone's health, beliefs or similar ground violates the feature's terms before a single vote lands.
- Bots and unauthorized automated methods are prohibited as ways to drive inauthentic engagement.
- Fake accounts and services that manipulate the content algorithms are not permitted.
- Contests offering incentives for actions that artificially boost engagement are prohibited.
- Members are told not to agree in advance to like or re-share each other's content.
The format's hard edges
A poll that has ended cannot be reopened. LinkedIn's documentation answers that one flatly, so the duration picked at publishing is the entire life of the vote. Plan the timing accordingly, because there is no extension button and no second window.
The honest division of power is this: the author decides the question, the options, the visibility and the duration. The mechanics decide everything else. A purchase of extra poll votes changes none of the fixed settings, alters neither the 140-character cap nor the duration list, and sits against written rules that treat artificial engagement as grounds for removal rather than as a loophole. What the format gives an author is reach and a clean reading of opinion; what it never gives is a way to bend its own frame.
Once the window shuts, the card stays frozen exactly as it ended. That finality is the last thing to know about the format, and the easiest to forget at publishing time.
| Setting | What LinkedIn fixes |
|---|---|
| Question length | 140 characters maximum |
| Option length | 30 characters each |
| Options per poll | Up to four on desktop and Android, five on iOS |
| Duration | One day, three days, one week or two weeks |
| Visibility | Author chooses, with Anyone as the default |
| After the vote ends | The card cannot be reopened |
How to do it
-
Pick the poll card
From the home feed, tap the start box, expand the extra options, and choose the poll card. The composer changes shape to fit a question instead of plain text.
-
Type the question
Write the question within the 140-character cap. Keep it short enough that each option reads as a clear alternative, since options themselves stop at 30 characters.
-
Add the answer options
Two options are the minimum. On desktop and Android you can add up to four; on iOS the limit is five, which is worth knowing before you draft on a phone.
-
Set visibility and duration
Choose who can see the card, with Anyone as the default, then pick how long it stays open: one day, three days, one week or two weeks.
Common questions
What is a LinkedIn poll?
A LinkedIn poll is a one-question vote inside the feed: members choose between two and four options, and percentages appear once they have voted. LinkedIn frames it as a way to gather members' perspectives on topics, and the whole interaction happens without leaving the platform.
What are LinkedIn polls?
LinkedIn polls are cards that a member assembles in the composer with a question, options, a visibility setting and a duration. The feature exists to help members engage with each other by asking for their perspectives, and any eligible member can both publish one and answer one.
How do LinkedIn polls work?
You pick the poll card in the composer, write the question and options, set visibility and duration, then share it. Voters tap one option and see the aggregate percentages immediately after their own choice is recorded, so the audience's view of the card changes the moment they participate.
How does a LinkedIn poll work for the author?
The mechanics work in two phases. Before sharing, the composer fixes question, options, visibility and duration; after sharing, the author watches choices arrive and sees who voted, how each person voted, and the number of votes per option alongside the percentages.
What does a LinkedIn poll look like?
A poll looks like a compact card inside the feed: the question on top, options with selectable buttons underneath, and percentage bars that fill in as votes arrive. Voters see the percentages only after they vote, never before.
How long does a LinkedIn poll stay open?
One day, three days, one week or two weeks, chosen by the author. The default on desktop is one week, and once the chosen window ends the vote cannot be reopened.
What does LinkedIn do about fake engagement?
LinkedIn prohibits bots and other unauthorized automated methods used to drive inauthentic engagement, and it does not permit fake accounts or fake engagement either. Content designed to artificially increase engagement through misuse of features can be removed or limited in distribution.
Where these facts come from
- LinkedIn. linkedin.com/help/linkedin/answer/a527270.
- LinkedIn. linkedin.com/help/linkedin/answer/a522948/create-linkedin-polls.
- LinkedIn. linkedin.com/help/linkedin/answer/a527273.
- LinkedIn. linkedin.com/help/linkedin/answer/a527270.
- LinkedIn. linkedin.com/help/linkedin/answer/a527273.
This page describes only the mechanics and rules LinkedIn publishes in its own help documentation. It does not tell anyone how to inflate a poll's count, how to hide automated voting, or how to get around platform detection, and it never will. No price, seller or service is named here. The feature itself has hard edges: a question cannot exceed 140 characters, options cannot exceed 30, and a vote that has ended cannot be reopened. Where the documentation is silent, this page does not guess.
X prohibits coordinating with or compensating others to inflate engagement metrics, and it names Polls among the features covered. The Pet Industry Business Awards name the consequence in their own contest: a business may be investigated, lose votes or be disqualified on reasonable evidence of purchased votes. No seller can stop an organiser from doing that.
Slido says it is alerted when an event gets an unusually high number of votes in a very short time, and Crowdsignal says its built-in measures detect patterns of potentially abusive voting. Ordinary participation arrives spread across the voting window, from different people at different moments. Nothing on this site is a method for getting a vote past a check, and a vote that a tool blocks does not count.
Organiser rules differ: the RSPCA Pet of the Year Awards allow extra votes through donations on their official mechanism, while OpenTable Australia treats a vote cast in exchange for money or a reward as null and void. Both are contest rules, not statutes, and whether payment is lawful where you live is a question for a lawyer. Orders are refused for any contest whose rules ban paid votes, and for political ballots.
Votes ordered for a poll that never appear on its count are refunded after the poll closes. A refund never covers an organiser's decision: Localsearch may void all votes for a disqualified nominee, and Mentimeter says a user whose access it cancels under its Acceptable Use Policy is owed no refund or compensation. No result is promised.