Dedupe for Salesforce

Your Salesforce org is full of duplicates. Salesforce's native Duplicate Management blocks new ones, but it won't clean the thousands already sitting in your database — mass Duplicate Jobs are reserved for Performance and Unlimited Editions. Dedupe tools like an cost per year and require a third-party backend with full access to your org. Dedupe for Salesforce fixes this. Free. With zero backend. HOW IT WORKS 1. Open any Salesforce tab and click the extension icon. 2. Scan your Accounts, Contacts and Leads. Everything runs locally in your browser using your existing Salesforce session — no setup, no OAuth app, no data sent anywhere. 3. See instantly how many potential duplicates your org contains. 4. Get a free license key to unlock the full list: fuzzy matching on names (legal forms like SARL/GmbH/Inc are normalized), email domains, phone numbers and cities, with a confidence score per group. 5. Merge manually (free, up to 3 records at a time, side-by-side comparison) — or upgrade to Pro for bulk merge. PRO — BULK MERGE • Select hundreds of duplicate groups and merge them in one run • Automatic master selection: most recent, oldest, or most complete • Mandatory preview with API-call estimate before anything is written • JSON backup of losing records downloaded before every merge • Throttled execution, error handling per group, full report with CSV export SECURITY & PRIVACY BY DESIGN • No backend, no server, no database: matching runs 100% in your browser • Uses your existing Salesforce session — nothing to install in your org • The extension collects no personal data (see privacy policy) • GDPR-friendly by architecture SUPPORTED • Accounts, Contacts, Leads (custom objects coming soon) • Production, sandboxes, My Domain • English and French Built by Mon CRM Manager — Salesforce tools by an admin, for admins.