Email Signature Manager

Every email your company sends, on brand. Automatically.

The right signature, legal footer and campaign banner added to every outgoing message at the mail server. Nothing to install. Nothing for staff to remember. Works on every device, for Microsoft 365 and Google Workspace, with no DNS changes.

R45 per mailbox / month Live in 3 days Design included
New message Sent
Toprocurement@client.co.za
SubjectPhase 2 proposal

Hi Nomsa,

Proposal attached as discussed. Happy to walk the team through it on Thursday.

Regards,

Amber de Jager
Account Executive (Corporate)
ViralGauge · +27 82 076 2177
amber@viralgauge.co.za · viralgauge.co.za
★ Now live: managed email signatures for Microsoft 365 & Google Workspace
Outlook Gmail iPhone Mail Android Apple Mail Webmail
Works withMicrosoft 365Google WorkspaceOutlookApple MailGmailiOS & Android
The problem

Your brand is only as consistent as the last signature someone typed

Thousands of emails a month. Each one is a brand touchpoint, a legal footer, and a free marketing slot. Most carry a signature set up on a phone years ago.

Today: whatever each person typed
Thabo M. · Re: invoice
Sent from my iPhone
sam nkosi · Re: invoice
SAM NKOSI | GM | 011 xxx | www.oldsite.co.za (2019 logo)
Priya · Re: invoice
— Kind regards Priya

Three people, three brands, zero legal footers. Multiply by every email your company sends.

With ViralGauge: one template, everyone
Thabo Mokoena · Re: invoice
Thabo Mokoena
Engineering Lead
Your Company · +27 82 000 0101
thabo@yourcompany.co.za · yourcompany.co.za
★ Visit us at stand 12, Africa Energy Indaba, 14–16 October
Sam Nkosi · Re: invoice
Sam Nkosi
Group General Manager
Your Company · +27 82 000 0102
sam@yourcompany.co.za · yourcompany.co.za
★ Visit us at stand 12, Africa Energy Indaba, 14–16 October
Priya Naidoo · Re: invoice
Priya Naidoo
Operations Manager
Your Company · +27 82 000 0103
priya@yourcompany.co.za · yourcompany.co.za
★ Visit us at stand 12, Africa Energy Indaba, 14–16 October

Names, titles and numbers fill in from your directory. Change the banner once, it changes for everyone.

What you get

Central control. Zero effort from staff.

Fills itself in from your directory

Names, titles and numbers sync nightly from Microsoft 365 or Google Workspace. New starters are right on day one; leavers are gone the same night.

Every client, every device

Added at the mail server on the way out, so Outlook, Gmail, phones, tablets, webmail and ticketing systems all send the same signature.

Legal footers that never get forgotten

POPIA notice, disclaimers, registration numbers and directors on every message, not just the ones someone remembered.

Campaign banners, changed in one place

Put a launch, event or award in every email your company sends. Schedule it, swap it, retire it. No IT ticket.

Replies and forwards handled

The signature lands above the quoted thread, the way people expect, across every mail client we support.

Dry-run first, then live

We switch on in observe mode. You check real messages, then flip to live. If our service is ever unavailable, mail passes through untouched.

How it works

From first call to live in three days

Your IT team spends about fifteen minutes. We do the rest.

Step 1 · 20 min

Discovery call

Your current signatures, your mail platform, what belongs in the footer.

Step 2 · 2 days

Design

We build your template from your brand pack. You approve it in the browser.

Step 3 · 15 min

Connect

Microsoft 365: your admin runs one script. Google Workspace: one routing rule. No DNS changes.

Step 4 · day 3

Go live

A day in observe mode, then every email carries the approved signature.

Server-side, not client-side. Your mail platform hands each message to the ViralGauge relay, the signature is added in under a second, and the message continues through your own platform for delivery. Your SPF, DKIM and sender reputation are untouched.

Pricing

One price. Everything included.

R45 per mailbox per month, minimum ten. Extra templates R250 each per month. Two months free when you pay annually.

How many people send email?
50mailboxes
10500+
  • Directory sync (Microsoft 365 or Google Workspace)
  • Template design and rollout done for you
  • Legal footers, POPIA notice, campaign banners
  • Replies and forwards handled on every client
  • Support from a South African team
Your price
R2 250/ month
R45 per mailbox · minimum 10
Pay annuallyR22 500 / year
Two months free · setup and design included
Get a quote for 50 mailboxes

Fixed in ZAR. No annual USD increases.

Compare

Managed service, not just a licence

 Typed by each userOverseas signature toolsViralGauge
Consistent across all staff
Phones, tablets and webmailSometimes
Directory-driven details
Campaign bannersAdd-on tierIncluded
Design, setup and rollout done for you
Billed in ZAR, fixed priceUSD, +8% a year
South African support
Price per mailbox / monthR16 – R35 licence onlyR45 all-in

Overseas pricing from published Exclaimer, CodeTwo, Rocketseed and Crossware rate cards, 2026, converted at R18/USD. Licence only; design and rollout not included.

Questions

What IT and marketing usually ask

Do we need to change our DNS or MX records?

No. For Microsoft 365 your admin runs one PowerShell script that adds a connector and a mail-flow rule; for Google Workspace it is one routing rule in the admin console. Mail returns to your own platform for delivery, so your SPF, DKIM and reputation stay exactly as they are.

Will people see the signature while they type?

No, and that is the point. It is added on the way out, so nobody can edit it, delete it, or paste an old one over it. Staff keep their device signature blank and forget about it.

What happens if ViralGauge is down?

Mail passes through unchanged. The service is designed so that it can never block or delay delivery; it can only add the signature or leave the message alone.

What do you read from our directory?

Names, job titles, work phone numbers and email addresses, read-only. We cannot read mail, calendars or files. Your admin can revoke access at any time. Full detail is in our data-protection note.

Can different departments or brands have different signatures?

Yes. Extra templates are R250 per template per month, and rules can target by group, domain or department.

How is this different from Exclaimer or CodeTwo?

Same server-side approach, but sold as a managed service in ZAR: we design, test and roll out; they sell a licence and leave that to your IT team. And our price does not step up 8% every renewal.

See your own signature, on your own brand, before you decide.

Twenty minutes with Amber. Bring your brand pack; leave with a designed signature and a rollout date.

  • No commitment, no credit card
  • Data-protection note available for your IT and compliance teams
  • Already replacing Exclaimer for South African companies

Prefer email? amber@viralgauge.co.za

Part of the ViralGauge platform. See everything else · All pricing