Merge duplicates in Less Annoying CRM and prevent new ones with LinkLess, adding clean LinkedIn contacts in one click.
Published on September 9, 2025
Duplicate contacts are more than just a minor annoyance; they're a silent drain on your sales productivity. They create confusion, lead to embarrassing double-outreach, and skew your reporting. At Add to CRM, we know that a clean CRM is the foundation of an efficient sales process. This guide will walk you through how to clean up existing duplicates in Less Annoying CRM and, more importantly, how to prevent them from ever being created.
When your CRM is cluttered with duplicates, your team wastes valuable time trying to figure out which record is the correct one. This leads to several problems:
Less Annoying CRM provides tools to help you track down duplicates. The system can automatically identify potential duplicates based on matching email addresses or phone numbers. You can also find them manually if you suspect a specific contact has been entered more than once.
Merging individual duplicates is straightforward. This is useful when you spot a specific duplicate and want to resolve it immediately.



If you have a larger duplicate problem, the bulk merging tool is a lifesaver. It allows you to clean up your database more efficiently.


LinkLess is a Chrome extension that finds verified contact information from LinkedIn and adds standardized data to Less Annoying CRM. While merging is a great cleanup tool, prevention is always the better strategy. Duplicates often happen because of manual data entry—typos, different formatting, or incomplete information. Our extension helps you bypass this problem entirely.
Think about the time your team spends hunting down and merging duplicates. It's a reactive process that eats into selling time. By starting with clean, verified, and standardized data from LinkLess, you eliminate the root cause of most duplicates. A proactive approach to data quality means less time on cleanup and more time building relationships.
It only takes a few minutes to get started:
One of the most powerful features of LinkLess is its ability to see who is already in your CRM while you're on LinkedIn. Before you even think about adding a new contact, our tool checks if that person already exists in your Less Annoying CRM account. This real-time check is the ultimate defense against creating new duplicates.
If a contact is already in your CRM, our tool doesn't just stop you from creating a duplicate. It allows you to enrich the existing record. You can update their job title, company, or other details with the latest information from their LinkedIn profile, ensuring your data is always current without creating a messy new entry.
By highlighting existing contacts directly on LinkedIn, LinkLess integrates duplicate prevention directly into your team's prospecting workflow. There's no need to switch tabs or second-guess whether a lead is new. This seamless process ensures your database stays clean from the point of entry.
Beyond using the right tools, a few team-wide practices can help maintain data hygiene:
While Less Annoying CRM offers solid tools for merging duplicates, the most effective strategy is to prevent them from being created in the first place. A clean CRM is a powerful asset for any sales team. By using LinkLess, you can ensure that every contact you add from LinkedIn is clean, verified, and standardized, saving you countless hours of future cleanup.
Ready to stop cleaning up messes and start building an efficient database? Try LinkLess for free today!
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