LinkedIn InMail credits are the most misunderstood budget in outbound: a small monthly allowance that rolls over but caps out, refunds itself when messages get answered, and cannot be topped up with money on most plans. This guide explains exactly how many credits each plan gets, what happens to unused ones, how the 90-day refund loop works, and how to make a 50-credit month actually produce meetings.
The recommendations here come from practice. Our parent agency, Referral Program Pros, has run more than 4,000 outbound campaigns and booked over 7,000 meetings, with LinkedIn as a core channel throughout, and GTM Bud was built on that agency playbook. Credits are the scarcest resource in that motion, so we have had every incentive to learn precisely how they behave.
How do LinkedIn InMail credits work?
An InMail credit is the unit LinkedIn uses to meter paid messages to people outside your network. Every paid plan grants a fixed monthly allotment: 5 on Premium Career, 15 on Premium Business, 50 on every Sales Navigator tier, and 30 on Recruiter Lite, per LinkedIn’s published plan documentation. Sending one InMail to a second- or third-degree contact consumes one credit. Unused credits roll over, but each plan caps the bank, 150 in the case of Sales Navigator, and once the bank is full, new monthly credits stop arriving. The loop that makes the system interesting: LinkedIn returns the credit for any InMail that gets a reply, an accept, or a decline within 90 days of sending, so messages worth responding to are effectively free. You cannot buy extra credits on Premium or Sales Navigator plans, which means the only routes to more are upgrading tiers or writing InMails that earn their credit back.
Everything below unpacks each of those mechanics, because each one changes how you should spend.
How many InMail credits do you get on each plan?
Allowances scale with plan price, and the accumulation cap scales with the allowance. These figures come from LinkedIn’s Sales Navigator help documentation and its Recruiter credit renewal pages, with the corporate Recruiter figures as summarized in Kondo’s 2026 InMail credits guide:
| Plan | InMail credits per month | Maximum credits you can bank |
|---|---|---|
| Premium Career | 5 | 15 |
| Premium Business | 15 | 45 |
| Sales Navigator Core | 50 | 150 |
| Sales Navigator Advanced | 50 | 150 |
| Sales Navigator Advanced Plus | 50 | 150 |
| Recruiter Lite | 30 | 120 |
| Recruiter (corporate contracts) | 100 to 150 | Varies by contract |
Note that all three Sales Navigator tiers get the same 50 credits. Upgrading from Core to Advanced buys team features, not more InMail. For sellers deciding between the individual plans, the credit gap is one of several differences we break down in our comparison of LinkedIn Premium vs Sales Navigator.
On cost: as of mid-2026, LinkedIn’s plan comparison pages put Premium Business at roughly $60 to $70 per month and Sales Navigator Core at about $120 per month, with exact prices varying by region and billing cycle. At those rates, a Sales Navigator credit works out to roughly $2.40 before any refunds, which is worth keeping in mind every time you are tempted to spend one on a weak prospect.
What happens to unused InMail credits?
Unused credits roll over to the next month, but the bank has a hard ceiling of three months of allowance on Premium and Sales Navigator plans and 120 credits on Recruiter Lite, per LinkedIn’s help documentation. Once you are at the cap, new monthly credits are forfeited rather than queued. Kondo’s 2026 guide, summarizing LinkedIn’s Recruiter help pages, gives the concrete case: a Recruiter Lite seat holding 115 credits at renewal receives only 5 of its 30 new credits, and the other 25 are gone for good.
Two more rules make hoarding worse. First, credits do not survive plan changes: LinkedIn’s Sales Navigator documentation states that credits are lost if you cancel or switch subscription types. Second, LinkedIn’s own help page describes only the accumulation cap, but several 2026 guides, including Kondo’s, add that banked credits lapse oldest-first once they sit unused past roughly 90 days. The sources disagree on the exact expiry mechanics, so treat banked credits as short-lived either way.
The operational takeaway: a full credit bank is not a war chest, it is waste. If your balance is climbing month over month, you are paying for allowance you never deploy, and the fix is a spending rhythm, not a bigger bank.
Can you get an InMail credit back? The 90-day refund loop
Yes, and this refund is the single most important mechanic in the whole system. Per LinkedIn’s Sales Navigator help documentation, a credit is returned to your account whenever the recipient responds to your InMail within 90 days of sending, and a response means any reply, an accept, or even a decline. Only InMails that sit pending with no action for the full 90 days permanently consume their credit. This design deliberately rewards messages worth reacting to: a sender whose InMails provoke responses, positive or negative, recycles the same credits repeatedly, while a sender of ignorable messages burns through the allowance and waits for renewal. Run the numbers on a 50-credit month: at a 40 percent total response rate, 20 credits come back, giving you 70 effective sends. At a 10 percent response rate, you get 55. The refund loop pays skilled senders almost half again their allowance and pays spray-and-pray senders nearly nothing.
That is why every tactic in the playbook section below optimizes for provoking a response of any kind, not just a positive one.
Can you buy more InMail credits?
On the plans sellers actually use, no. LinkedIn’s Sales Navigator help documentation states plainly that additional InMail credits cannot be purchased on any Sales Navigator edition, and Premium subscribers are pointed to a plan upgrade rather than a top-up. The one exception sits in the recruiting line: LinkedIn sells additional credits to Recruiter Lite accounts, at roughly $10 per credit according to third-party guides, including Kondo’s, and corporate Recruiter contracts can add credits under contract-specific terms.
The scarcity is deliberate. InMail lands in inboxes without permission, and LinkedIn protects the channel by making volume impossible to buy: its Recruiter InMail policy even enforces a 13 percent response-rate floor on anyone sending 100 or more InMails in a 14-day window. So the honest answer to “how do I get more credits” has three parts: upgrade your plan, earn refunds by sending InMails that get responses, or use the one channel that sends InMails without touching credits at all. That third option is next.
How do you send InMails that cost zero credits?
An Open Profile is a Premium account setting that lets any LinkedIn member send its owner a full-length InMail-style message with no connection, no Premium requirement on the sender’s side, and no credit consumed, per LinkedIn’s Open Profile documentation. Sales Navigator can surface these profiles at scale, which turns a meaningful slice of most prospect lists into a free direct-message channel that runs parallel to your 50 paid credits. The messages themselves carry the same 1,900-character budget as a paid InMail and land in the same inbox, so nothing about the craft changes, only the cost. Before spending a single paid credit on any list, check it for Open Profiles first: every prospect you can reach free raises the effective value of the credits you save for everyone else. We cover the detection methods, volume math, and message templates in our full guide to LinkedIn Open Profiles.
How to make 50 credits per month actually book meetings
A Sales Navigator allowance is small enough that strategy is mostly subtraction: deciding who does not get a credit. Based on data from over 4,000 outbound campaigns run by our parent agency, Referral Program Pros, the sequence below is how a 50-credit month produces meetings instead of silence.
- Route Open Profiles out first. They cost nothing, so no paid credit should ever go to one. Filter them out of your list and message them through the free channel.
- Default everyone else to a connection request. Free requests run at roughly 400 per month against your 50 credits, and the volume math heavily favors the free channel for standard prospects; the full comparison is in our InMail vs connection request breakdown. Your weekly request allowance has its own rules, covered in our connection request limits guide.
- Spend credits only where the request path is blocked. Ignored requests on high-value prospects, senior targets with flooded invitation queues, and out-of-network contacts you need this quarter. A credit is a precision tool, not a volume channel.
- Write short and send individually. LinkedIn’s own Talent Blog analysis found InMails under 400 characters get a 22 percent higher response rate than average, and individually sent InMails perform about 15 percent better than bulk sends. Reference something specific, make one clear ask, stop.
- Optimize for any response, not just a yes. The 90-day refund means a “not interested” reply and a booked meeting return the credit equally. A direct question that is easy to answer, even negatively, keeps your credits recycling. For calibration, Belkins’ 2025 study of more than 20 million outreach attempts measured a 6.38 percent reply rate on InMail campaigns, so single-digit reply rates are normal and refunds, not replies, are what sustain your volume.
Followed strictly, this playbook means your credits touch only the 10 to 20 percent of your list that genuinely needs them, and the refund loop stretches those sends well past the printed allowance.
Where InMail credits fit in a full outbound motion
A real LinkedIn motion runs three channels at once: connection requests carry the volume, Open Profile InMails cover the free direct-to-inbox slice of the list, and paid InMail credits handle the blocked-path exceptions. Each channel feeds the same pipeline, and the sequencing work, sending requests, detecting acceptances, timing follow-ups, stopping on reply, is identical across them, which is why doing it manually across a few hundred prospects a month collapses into spreadsheet management.
This combined motion is what GTM Bud automates through its LinkedIn DM automation: connection-first sequencing inside safe limits, with InMail, including free Open Profile InMail, woven in as part of the same campaign rather than a separate manual chore. Pricing is a flat $350 per month per connected LinkedIn account, covering up to 1,200 leads contacted per month, with a 7-day trial and no per-lead or per-credit charges, so the arithmetic of credits and refunds never becomes an arithmetic of your software bill.
Frequently asked questions about InMail credits
How do you check how many InMail credits you have left?
Sales Navigator displays your remaining balance under Settings, and Premium subscribers can see theirs on the My Premium page, per LinkedIn’s help documentation. The balance moves twice: monthly credits arrive on the first day of your billing cycle, and refunds trickle back as recipients respond to earlier sends. Check the real number before planning a sending week rather than assuming the headline allowance.
Do InMail credits transfer if you cancel or switch LinkedIn plans?
No. LinkedIn’s Sales Navigator help documentation states that credits do not carry over when you cancel or change subscription types, so a downgrade from Sales Navigator to Premium Business forfeits the banked balance entirely. Spend your credits down before any plan change. If the plan decision itself is the open question, our guide to whether Sales Navigator is worth it covers the full trade-off, not just the credit line.
Is there a daily limit on how many InMails you can send?
LinkedIn publishes no daily InMail cap for individual members; your credit balance is the practical ceiling. Recruiter accounts face a quality rule instead: LinkedIn’s Recruiter policy requires anyone sending 100 or more InMails in a 14-day window to maintain a 13 percent response rate. Sellers running credits alongside automated sequences through an AI outbound sales tool should pace sends across the month anyway, since batching a whole allowance into one day produces bulk-looking messages that respond worse.
Can team members share InMail credits on LinkedIn?
Not on the plans most sellers use. Premium and Sales Navigator credits belong to the individual seat, with no pooling or gifting between accounts. Corporate Recruiter contracts are the exception: they can share InMail credits across seats at the contract level, per LinkedIn’s Recruiter help documentation. Teams on Sales Navigator get more mileage from coordinating who targets which accounts than from wishing credits were transferable.
How long can an InMail message be?
An InMail carries a subject line of up to 200 characters and a body of up to 1,900 characters, per LinkedIn’s Sales Navigator documentation. Treat the ceiling as a trap: LinkedIn’s Talent Blog analysis found InMails under 400 characters earn a 22 percent higher response rate than average. A short message protects your reply rate, and through the 90-day refund loop, your credit as well.
Make every credit earn its refund
InMail credits reward operators who treat them as a precision budget: bank nothing near the cap, spend nothing an Open Profile or a connection request could cover free, and write every paid send short enough and sharp enough to provoke a response that returns the credit. Do that, and 50 credits behaves like 70; skip it, and the allowance evaporates by mid-month with nothing booked.
If you would rather run the whole three-channel motion on autopilot, GTM Bud’s LinkedIn outreach automation executes the same playbook that has booked 7,000+ meetings for our agency clients, with a 7-day trial and a guarantee of 5 percent positive replies on LinkedIn or a full refund. Your credits stay a deliberate spend; everything else runs itself.