SwiftMerge Mail Merge for Outlook 365

SwiftMerge is a powerful mail merge add-in for Microsoft Outlook that enables you to send personalized emails to multiple recipients directly from your Outlook account. Write your email once using customizable merge fields, import your recipient list, and let SwiftMerge deliver each message individually — appearing in your Sent Items just like any email you'd send manually.

How It Works

Create an email draft in Outlook with merge field placeholders like {{FirstName}}, {{Company}}, or {{CustomField}}. Select your draft in SwiftMerge, import recipients from Outlook Contacts or an Excel/CSV file, preview each personalized message, and send. SwiftMerge handles the rest in the background — no need to keep the add-in open.

Who It's For

• Sales professionals sending personalized outreach and follow-ups
• Small business owners communicating with customers and prospects
• Marketing teams distributing newsletters and announcements
• HR departments sending onboarding materials and policy updates
• Event coordinators managing invitations and confirmations
• Anyone who needs to send the same email to many people with a personal touch

Key Features

• Personalized merge fields — Use {{FirstName}}, {{LastName}}, {{Email}}, {{Company}}, and unlimited custom fields
• Individual delivery — Each email is sent separately from your Outlook account, not as a mass BCC
• Outlook Contacts import — Select recipients directly from your address book
• Excel and CSV import — Upload spreadsheets with automatic column mapping
• Attachments and formatting — Include images, links, and file attachments in your campaigns
• Background sending — Emails continue sending even after you close the add-in
• Scheduled sending — Set campaigns to send at the optimal time
• Open and click tracking — See who engaged with your emails
• Throttle control — Pace your sending to stay within email limits
• Opt-out management — Automatically honor unsubscribe requests

Why Choose SwiftMerge

Unlike external email marketing platforms, SwiftMerge works entirely within Outlook. Your emails come from your own account, appear in your Sent Items, and recipients see a personal message from you — not a marketing blast. No switching apps, no learning new interfaces, no additional logins.

Try SwiftMerge free for 7 days — no credit card required. Experience how easy personalized email outreach can be.