The short answer is yes: according to official LinkedIn Help, sent invitations expire automatically after six months (roughly 180 days). However, leaving them to expire naturally creates significant problems for your account in the meantime.
Last updated 14 October 2026
According to official LinkedIn documentation, pending connection invitations automatically expire after 6 months (180 days). Expired invitations no longer appear on your Sent invitations manager, but for up to half a year, those unresolved requests tie up your weekly invitation limits and drag down your acceptance rate.
That is how ordinary networking leaves people with several hundred pending invitations: nothing prompts you to clean them, and waiting six months for each request to expire naturally ties your hands.
You cannot send a new invitation to someone who already has one pending from you. If you sent an invitation months ago, that invitation is still standing between you and that person until it expires or is withdrawn.
Withdrawing frees you to invite them again, though LinkedIn imposes a waiting period of up to 3 weeks before allowing a fresh invitation to the same recipient.
An invitation from several months ago is very unlikely to be accepted now. One from last week might. The standard best practice is to withdraw anything older than 30 to 90 days rather than letting it sit for the full 6 months.
Beyond the re-invite question, a clean sent list is the only way to see whether your current approach is working, because otherwise the number includes months of inactive history.
Yes. LinkedIn automatically expires pending connection requests after 6 months (180 days). However, while they remain pending, they tie up your weekly invitation limit and lower your acceptance rate, so withdrawing them after 30 to 90 days is recommended.
No. A pending invitation blocks a fresh one until it expires or you withdraw it. Once withdrawn, LinkedIn requires a waiting period of up to 3 weeks before you can send a new invitation to that same person.
Around thirty to ninety days is a common cutoff. Anything older is very unlikely to be accepted.
Unpend is a free Chrome extension that withdraws every pending invitation in a single run, and shows you the network LinkedIn will not. 150 free actions a month, nothing leaves your browser.
Add to Chrome, freeNo, LinkedIn sends no notification when you withdraw a pending invitation. Here is what the other person can and cannot see, and the one real catch.
LinkedIn caps how many connection requests you can send each week. Here is roughly where the cap sits, what moves it, and what pending invitations have to do with it.
LinkedIn caps connections at 30,000. What the cap covers, what it does not, and what your options are when you reach it.
Why LinkedIn displays "You’ve reached the weekly invitation limit", how the rolling window resets, and how withdrawing stale requests restores account health.
