Microsoft 365 Native Integration

Professional
email signatures
for every employee

Centrally manage email signatures for your entire organization. DKIM signed, auto-synced from Microsoft 365, delivered in seconds.

Start Free Trial → See how it works ↓
✓DKIM & SPF signed
✓Auto M365 sync
✓No plugins needed
100%
DKIM Delivery Rate
< 1s
Signature Injection
M365
Native Integration
∞
Users per Domain
Features

Everything you need

Built for IT teams who need control and employees who need simplicity.

⚡
Instant M365 Sync
Connects to Microsoft 365 via Graph API. User data syncs automatically — names, titles, departments, phone numbers.
🔐
DKIM Signed
Every email is cryptographically signed with DKIM per domain. SPF and DMARC compliant out of the box.
✦
Drag & Drop Editor
Build beautiful signatures with our visual editor. No HTML knowledge required. Preview in real time.
🎯
Policy Engine
Apply different signatures by domain, department, or individual. Set priorities, schedule campaigns.
📊
Analytics
Track opens and clicks on banner campaigns. See engagement rates per template and domain.
🏢
Multi-Tenant
Manage multiple companies from one dashboard. Each tenant gets isolated data and custom branding.
How it works

Up and running in minutes

Four simple steps to professional email signatures for your entire organization.

01
Connect M365
OAuth login with your Microsoft 365 admin account. We import all users automatically.
02
Add Domain
Add your company domain. We generate DKIM keys and show you exactly what to add in DNS.
03
Design Signature
Use our visual editor to create your signature template with drag & drop blocks.
04
Set Connector
Run our PowerShell script to create the Exchange Online connector. Done in 2 minutes.
Pricing

Simple, transparent pricing

No per-user fees. Pay per domain, not per employee.

Starter
€29 /mo
✓1 domain
✓Up to 100 users
✓5 templates
✓DKIM signing
✓M365 sync
✓Email support
Get Started
Most Popular
Pro
€79 /mo
✓5 domains
✓Unlimited users
✓20 templates
✓DKIM + DMARC
✓Banner campaigns
✓Analytics
✓Priority support
Get Started
Enterprise
Custom
✓Unlimited domains
✓Unlimited users
✓Unlimited templates
✓White label
✓SLA guarantee
✓Dedicated support
Contact Sales
✦

Ready to get started?

Join companies already using Badex Signature for professional email signatures.

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