Free CRM & Email Data Tools

Free online tools for sales ops and RevOps teams. Clean, format, dedupe and enrich your data — no signup required.

Data Management

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DeDupe List

Remove duplicate lines from a list easily. Clean up your messy data arrays.
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CSV Merger

Merge two CSV files on a shared key column. Handles blank rows & duplicates automatically.
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JSON Lint

Validate, format and minify JSON instantly. Syntax highlighting and copy to clipboard included.
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Email Formats

Generate all 28 common email formats from First, Last and Domain. Paste or upload CSV / Excel.

CRM

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SFID 15 to 18

Convert case-sensitive 15-character Salesforce IDs to 18-character IDs.

Domain Tools

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Domain Extractor

Extract clean root domains from messy URLs and website links in bulk.
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Bulk MX Checker

Check DNS MX records for up to 500 domains to identify email providers.
FREE TOOLS FOR YOU

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