No per-user fees Merge Rules decide field by field Every merge in Merge History

Find & merge duplicates in Close CRM

Manage duplicates across leads, contacts and opportunities: in bulk, on any field.

Three cards marked with a check: Leads, Contacts and Opportunities.
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Merge Close CRM records across your workspace

Dedupely merges the duplicates you have, then keeps Close CRM from filling up again.

They arrive through forms, list imports and the integrations writing into Close CRM over the API, then spread into your Smart Views, your sequences and every report built on them.

Merging them by hand, two records at a time, never catches up. Dedupely connects to your account with OAuth, matching and merging across leads, contacts and opportunities.

What Close CRM can merge, and what it cannot

Close CRM merges Leads natively. It has no contact merge at all.

The Close CRM API offers no way to combine two Contacts, so no tool can call one. Dedupely does the work that endpoint would have done: it consolidates the field values onto the record you keep, moves that record’s opportunities, notes, calls, emails and tasks across, and then removes the duplicate.

Meetings are the exception: Close CRM exposes no writable contact link on a meeting, so it cannot follow the record you keep. Dedupely never reports a merge it could not finish.

Where duplicate people sit under duplicate Leads, the Lead merge brings their contacts together in one step. Dedupely starts there.

Two duplicate records with slightly different fields, combined into a single record marked with a check.

Close CRM deduplication
Solvable in minutes, not months.

Duplicate leads split the call history for one account across two records, so a rep opens the wrong one, and the pipeline counts the same deal twice.

A pipeline you can trust

One record per account means the forecast stops counting the same opportunity twice.

Sequences that fire once

A sequence enrolls the right contact, and nobody gets the same email twice.

A Duplicate Search on Close contacts in Dedupely: rows of near-identical names, phone numbers and emails grouped as matches, with the match option for each field open.

How Close CRM deduplication works here

Access it asks for

An OAuth authorization from your own Close CRM account. There is no API key to generate or paste, and the connection carries your permissions, not more.

Your first sync

Whole objects, not part of one: switch any object off in CRM Settings. After that, new records sync and nothing else changes.

What a merge changes

Leads run through Close CRM’s own merge over the API. Contacts have no such endpoint, so Dedupely consolidates the fields, moves the history, then removes the duplicate.

What stays untouched

Any object you have not switched on, and every field outside the records in the match. Merging is the only write Dedupely makes.

No merge can be undone: not in Close CRM, and not by any tool that merges through it. What stands in for undo: Manual Review holds anything you are unsure of, and Merge History keeps the original values of every record, exportable as CSV.

Close CRM duplicate management, side by side

  NativeClose CRM Our SolutionDedupely
Finds duplicates already in your account No: a support tool exports a CSV Yes, on any field you choose
Merges duplicate contacts No: support merges them for you Fields consolidated, history moved
Records per match Two Every record in the group
Bulk merge No: send the CSV to support Whole result sets in one pass
Control over which value survives No: the destination lead wins A Merge Rule on every field
Runs on a schedule No Auto Merge, on every plan
What you pay for Included in your Close CRM plan Records synced. No per-user fee

Merge Close CRM duplicates in 5 minutes

Three steps from account to first merge

The Connect a CRM screen in Dedupely, showing a Close CRM tile with a Connect button.
STEP 1

Connect your account

Authorize Dedupely with OAuth. No API key to paste.

A list of Duplicate Searches on companies, each with its match count.
STEP 2

Match any field

Default searches, or build your own.

Auto Merge Settings for one search, with its schedule and an Enable button.
STEP 3

Merge in bulk

Leads, Contacts and Opportunities.

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You can submit a support ticket by emailing us. Our team will respond as soon as possible.

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FAQs

How does Dedupely find duplicates?

Dedupely uses match options that you define to detect duplicates. You can compare fields like name, email, phone number, company name, or custom fields, using exact or similar matching. Once set, Dedupely scans your CRM and groups duplicates into match sets for you to review before merging. You have full control over the criteria used to detect duplicates, ensuring that only the right records are flagged for merging.

Explore all the ways to find duplicates

Can I control which duplicates get merged?

Yes! With Dedupely, you decide which records are considered duplicates by setting match options and merge rules. Match options define what counts as a duplicate, while merge rules control how individual fields are merged. Dedupely follows your CRM’s native merge structure, which means merging happens on a field-by-field basis: not by selecting a single “winning” record. You have full control over the logic, ensuring your most important data is kept.

Check out how merge rules work

Does Dedupely work automatically?

Yes! You can create a search pad with your preferences and match options, to run and merge automatically, based on a schedule of your choice.

More about Dedupely's search pads

Let’s talk about auto merge safety

How do I make sure the right data is kept when merging?

Dedupely gives you full control over what data is kept by letting you define merge rules for each field. You can choose to keep the most recently updated value, prioritize data over blanks, or apply custom logic, like selecting a specific owner or the highest score. Since merging happens field by field, you can preview results before confirming, and winning values are highlighted so you know exactly what will be kept.

Customize how your duplicates merge

Can I review merges before they happen?

Yes! You can manually review every merge before confirming, or use auto merge with pre-set safety rules to streamline the process.

Here’s what happens when you merge

Does Dedupely replace my CRM’s built-in duplicate management?

No. Dedupely enhances your CRM’s duplicate management with more flexibility, automation, and advanced matching options.

Setting up Dedupely with your CRM

Can I filter which duplicates are shown?

Yes! Dedupely allows you to use filters to refine duplicate searches and focus only on the records that matter to you.

See how filters make things easier

What if I need help setting up Dedupely?

Our team is here to assist! You can access step-by-step guides in our Knowledge Base or reach out via chat, email, or Zoom for personalized support.

(We love Zooming, so feel free to book a call: we’re happy to walk through everything with you )

Book a Zoom call with our team

Find step-by-step guides in the Knowledge Base

Can I try Dedupely before committing?

Yes! Our free trial gives you full access to all features and unlimited customer service. We help you set Dedupely up for your needs, so by the time your trial ends, you’ll have everything running smoothly.

Start your 7-day free trial today!

Get started for free

20 free trial merges and as much free support as you need to get your duplicates under control.

"Dedupely was incredibly easy to set up, and the support team replied almost instantly each time I reached out. In just a few

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