Summary

• LinkedIn InMails have a high response rate (18-25%), but success hinges on personalization, as generic messages are often ignored.

• Keep messages under 400 characters and use a compelling, short subject line to significantly increase your chances of getting a reply.

• InMail credits are refunded on replies within 90 days, meaning effective, response-generating outreach allows for a nearly continuous supply.

• As outreach scales, managing conversations is key. Tools like Kondo organize your inbox with labels and reminders so no opportunity is missed.

You've invested in LinkedIn Premium, armed yourself with InMail credits, and crafted what you believe is the perfect message to a potential client, recruit, or connection. Yet days pass, and your inbox remains eerily silent. Sound familiar?

LinkedIn InMail credits are often misunderstood and frequently misused, leading to wasted opportunities and financial resources. With premium plans costing upwards of $100 monthly for a limited number of credits, it's no wonder users feel that "paying like 100 euro a month for 30 InMails is just ridiculous" when they don't see results.

But what if the problem isn't the tool itself, but how it's being used?

This comprehensive guide will demystify LinkedIn InMail credits, explaining what they are, how they work, and most importantly, how to leverage them effectively to boost your response rates and maximize your return on investment. Whether you're a recruiter, sales professional, or job seeker, mastering the art of InMail communication can transform your networking experience and professional outcomes.

What Are LinkedIn InMail Credits?

InMail credits are a premium LinkedIn feature that allows you to directly message users who aren't your 1st-degree connections. Think of them as your access pass to LinkedIn's vast professional network beyond your immediate circle.

To use them effectively, it's helpful to understand the different ways you can message people on the platform.

Understanding the types of InMail. Free InMails vs. Paid InMails: You can freely message your 1st-degree connections without using InMail credits.

Open Profile Messages: Users with "open profiles" (indicated by a gold icon) can receive messages without the sender using credits.

Paid InMails: These are the credits included with premium subscriptions used to message 2nd and 3rd-degree connections.

How LinkedIn InMail Credits Work

Each InMail you send costs one credit from your monthly allocation. However, LinkedIn has implemented an interesting incentive system that rewards effective outreach.

The credit refund policy. If a recipient responds to your InMail within 90 days, LinkedIn refunds that credit to your account. This system rewards effective, personalized messaging that generates responses.

Carry-over and expiration rules. Rollover: Unused credits roll over to the next month.

Carry-Over Cap: There's a limit on accumulated credits, typically three times the monthly allocation (e.g., a plan with a 50 credit monthly allowance can accumulate up to 150).

Expiration: Accumulated credits expire after 90 days.

How Many InMail Credits Do You Get?

The number of InMail credits you receive depends on your LinkedIn subscription level. While plans and pricing can change, the allocations generally follow this structure:

Monthly InMail Credit Allocations by Subscription

Buying Additional Credits: Is It Worth It?

If you exhaust your monthly allocation, LinkedIn offers the option to purchase additional InMail credits at approximately $10 each. However, this can quickly become expensive, leading many users to question the return on investment.

To evaluate whether purchasing additional credits makes financial sense, consider this cost-per-response analysis:

"If I could send more, I wouldn't mind paying for it after the trial version ends," notes one user, highlighting the value proposition challenge that LinkedIn faces with its pricing model.

It's a common sentiment. "What's the point of LinkedIn Premium if no one will reply to your InMails?!" laments one frustrated Reddit user, echoing the thoughts of many professionals who question the value of their subscription when faced with low response rates.

The True Value of InMails: Are They Better Than Cold Email?

Despite the frustrations, LinkedIn InMails offer distinct advantages over traditional cold outreach methods:

• Higher Response Rates: According to industry benchmarks, InMails typically achieve response rates of 18-25%, significantly higher than the average 3% for cold emails.

• Direct Access: They provide a direct line to professionals who might otherwise be inaccessible.

• Enhanced Targeting: LinkedIn's robust profile data enables highly targeted outreach.

• Performance Metrics: InMails offer detailed analytics on open and response rates.

According to research, InMails are approximately 2.6 times more effective than cold emails when used correctly. The key phrase here is "when used correctly" - which leads us to best practices.

10 Best Practices for Crafting InMails That Actually Get Replies

A solid strategy is what separates successful InMail users from frustrated ones. Here's how to maximize your chances of getting responses:

1. Keep It Short and Sweet

Research shows that InMails under 400 characters receive 22% higher response rates than longer messages. In an era of information overload, brevity is not just appreciated—it's rewarded.

2. Personalize, Personalize, Personalize

"This is just desperate. At least learn to write a better message to earn it back," criticizes one LinkedIn user about generic outreach attempts. Generic templates are easily spotted and quickly dismissed.

Effective personalization includes:

• Researching the recipient's profile thoroughly before reaching out

• Referencing specific achievements or content they've shared

• Mentioning mutual connections or shared professional interests

• Acknowledging their expertise in a specific area

3. Craft an Irresistible Subject Line

Your subject line determines whether your InMail gets opened or ignored. Consider these strategies:

• Use the recipient's name for an instant personal connection

• Keep it under 5 words for maximum impact

• Try one-word subjects to spark curiosity

• Reference mutual connections (e.g., "Sarah Jones suggested we connect")

• Ask a thought-provoking question related to their expertise

4. Use the Proven RABT Template

Struggling with message structure? The RABT template provides a proven framework:

• Reason for outreach (why you're contacting them specifically)

• Ask a relevant question (to encourage engagement)

• Back up with data or credibility (why they should respond)

• Tease a solution or benefit (what's in it for them)

5. Optimize Your Send Times

Timing can significantly impact your response rates:

• Best days: Tuesday through Thursday

• Best times: Early morning (7-8 AM) or after work (5-6 PM)

• Avoid: Weekends and Monday mornings when inboxes are typically full

6. Optimize Your Own Profile First

Before sending InMails, ensure your profile is polished. Recipients will vet your profile before replying.

"Find the jobs you want, circle keywords in the job description, and make sure those keywords are on your profile," advises one Reddit user. This helps you appear more relevant and credible.

Essential profile elements include:

• Professional photo

• Compelling headline

• Comprehensive summary

• Relevant skills and experiences

• Keywords appropriate for your industry

7. Follow Up Strategically (Without Sending Another InMail)

Since LinkedIn doesn't allow sending another InMail to the same person until they respond, consider these alternative follow-up strategies:

• Send a connection request with a personalized note

• Engage with their content first (like/comment on posts)

• Email follow-up if their contact information is available

• Leverage mutual connections for an introduction

8. Have a Single, Clear Call-to-Action (CTA)

Avoid overwhelming the recipient with multiple requests. Focus on a single, clear CTA like, "Would this be worth a brief conversation?"

9. Prioritize "Open Profiles" to Save Credits

Users with open profiles (indicated by a gold icon) can receive messages without the sender using InMail credits. Prioritizing these users can help preserve your credits for other connections.

10. Target a Niche Audience

Avoid a "spray and pray" approach. Focus on smaller, highly qualified audiences (50-700 people) to improve personalization and response rates.

Common InMail Mistakes to Avoid

Avoiding these pitfalls is as important as following best practices:

1. Sending Generic Copy-and-Paste Messages

"Inmails are looked at and treated like spam," warns one Reddit user. When recipients can tell you've sent the same message to dozens of others, your credibility instantly diminishes.

2. Making It All About You

Messages that focus solely on what you want without offering value to the recipient are unlikely to receive responses.

3. Neglecting Your Own Profile

An incomplete or unprofessional profile undermines the credibility of your outreach, no matter how well-crafted your InMail might be.

Smart Alternatives to Using InMail Credits

If you're looking to conserve your InMail credits or find more cost-effective outreach methods, consider these alternatives:

1. Strategic Connection Requests

Personalized connection requests have a high acceptance rate (15-30%) and are completely free.

2. Cold Email Outreach

While cold emails have lower response rates, they're more cost-effective per response and highly scalable.

3. Engaging with Content & Joining Groups

Comment on a prospect's posts to warm up the relationship before sending a connection request or InMail.

4. Building a Multi-Channel Sequence

Combine LinkedIn messages, InMails, email, and other touchpoints for maximum impact.

Taming the Chaos: How to Manage Your LinkedIn Inbox Efficiently

As your outreach efforts expand, managing your LinkedIn inbox becomes increasingly important. The native LinkedIn messaging interface can make it challenging to keep track of important conversations, especially when mixing InMail outreach with regular networking messages.

This is where tools like Kondo can make a significant difference. Kondo transforms the cluttered LinkedIn inbox into an organized communication hub, helping you manage your outreach and responses more efficiently.

If you're sending multiple InMails and managing various conversations, Kondo's Labels & Split Inboxes feature allows you to categorize conversations (e.g., "Hot Lead," "Candidate," "Client"), ensuring important messages don't get lost. The Reminders feature is particularly useful for following up with InMail recipients who connect with you but don't respond immediately.

According to some reports, sales professionals can miss up to 27% of potential leads due to disorganization in their LinkedIn inbox. With Kondo's streamlined interface and keyboard shortcuts, you can process messages faster and ensure no opportunity falls through the cracks.

Turn InMail Credits Into Opportunities

The value of LinkedIn InMail credits ultimately depends on your specific goals, target audience, and approach to using them. When used strategically with proper personalization and follow-up, they can deliver significant ROI for recruiters, sales professionals, and networkers.

As one LinkedIn user aptly puts it: "Most people don't have a proper strategy." This highlights the key differentiator between those who find value in InMails and those who don't.

Rather than viewing InMail credits as a magic bullet for instant connections, treat them as a premium channel that requires thoughtful application. By implementing the best practices outlined in this guide and measuring your results, you can transform InMail from a frustrating expense into a powerful tool for professional growth and business development.

If you're spending too much time triaging your LinkedIn inbox, a tool to organize your messaging workflow could make a difference. Kondo helps you manage conversations with labels and reminders, starting at $28/user/month with a 14-day money-back guarantee. See how Kondo handles inbox management.

Frequently Asked Questions

What are LinkedIn InMail credits and how do they work?

LinkedIn InMail credits let you message users who aren't 1st-degree connections. Each message costs one credit. If the recipient replies within 90 days, the credit is refunded to you. Unused credits roll over monthly up to a cap, but expire after 90 days of accumulation.

Why aren't my LinkedIn InMails getting replies?

Low response rates often stem from generic messages that lack personalization and value for the recipient. Other common issues include having an incomplete profile, a weak subject line, a vague call-to-action, or a message that is too long and self-serving. Building credibility is key.

How can I write LinkedIn InMails that get more responses?

To boost replies, keep your message personal and under 400 characters. Use a compelling subject line and focus on a single, clear call-to-action. Research the recipient, reference their work, and ensure your own profile is complete and professional before sending any messages.

How many InMail credits come with different LinkedIn Premium plans?

The number of credits depends on your subscription. Premium Career offers 5/month, Premium Business has 15, Sales Navigator Core provides 50, and Recruiter Lite includes 30. Higher-tier Recruiter plans offer 100 or more credits for heavy outreach.

What should I do if I run out of InMail credits?

You can buy more credits, but it's costly. A better strategy is to use free alternatives to conserve credits for high-value targets. Send personalized connection requests, message users with "Open Profiles," or engage with a person's content to warm them up before reaching out.

Are LinkedIn InMail credits worth the cost?

Yes, when used correctly. Their value comes from a significantly higher response rate (18-25%) compared to cold emails (3-5%), making them ideal for reaching key decision-makers. Success depends on writing personalized, value-driven messages, not sending generic spam.