Multiple accounts and rotation
Rotate sending across all your mailboxes
Mailbox rotation spreads a campaign's emails across several connected mailboxes. For each new email Pink Post picks the mailbox that has used the smallest share of its daily limit, and sends follow-ups from the same mailbox as the first email so they stay in the thread.


Why it matters
Scale volume safely by spreading it across several mailboxes.
Connect as many SMTP/IMAP or Gmail (OAuth) accounts as you like. Select several in a campaign and Pink Post rotates between them, respecting each account's limits. Accounts are auto-paused on login errors or a high bounce rate.
How to use it
Set it up in a few steps
- 01
Add accounts under Email accounts and run the connection tes
Add accounts under Email accounts and run the connection test.
- 02
In a campaign, tick every account to rotate between
In a campaign, tick every account to rotate between.
- 03
Follow-ups stay on the account that sent the first email, ke
Follow-ups stay on the account that sent the first email, keeping threads intact.
Under the hood
How it works
Lowest share first
A mailbox with a 30/day cap that has sent 6 is at 20%; one at 10 of 40 is at 25%. The first gets the next email.
Sticky follow-ups
Follow-ups never switch mailbox, so the prospect sees one conversation.
Respects every limit
Daily, hourly, warm-up and send-window rules apply per mailbox.
| Setting | Value |
|---|---|
| Mailboxes | 1 / 3 / 10 / 30 by plan |
| Rule | Lowest share of daily cap used |
| Follow-ups | Same mailbox as first email |
| Providers | Gmail, Workspace, Outlook, Zoho, any SMTP/IMAP |
Tips
Get more from it
Tip 1
Use a sender name and signature per account so every mailbox looks real.


In a campaign
Where multiple accounts and rotation fits in link building outreach
Pink Post runs a link building campaign in seven steps, from prospect list to a live link that keeps being checked. Here is where this feature does its work.
- Step 1
Import prospects
Upload a CSV, Excel file or Google Sheet of sites and contacts; Pink Post dedupes, blocklists and verifies them.
- Step 2
Pick a playbook
Start from a guest post, link insertion, broken link, resource page, skyscraper or partnership template.
- Step 3
Write the sequence
Edit the pitch and one or two follow-ups with conditions, placeholders and spintax; test subjects with A/B variants.
- Step 4 · this feature
Send safely
Emails go out at a safe pace with rotation, warm-up, limits and DNS checks.
- Step 5
Handle replies
Replies land in one inbox with labels; follow-ups stop on reply.
- Step 6
Close the deal
Move the deal to Negotiating and Deal done with the agreed price.
- Step 7
Keep the link
Mark it Link live and let Pink Post re-check the page.
Compared
Pink Post vs the usual setup
| Multiple accounts and rotation in Pink Post | Typical cold email tool | Spreadsheet + Gmail | |
|---|---|---|---|
| Rotation across mailboxes | |||
| Picks lowest share of daily cap | Varies | ||
| Follow-ups stay on same mailbox | Manual | ||
| Price for 3 mailboxes | $19/mo | $37.60–$49/mo | $0 |
Plans
Multiple accounts and rotation on every plan
| Free | Solo | Pro | Agency | |
|---|---|---|---|---|
| Price per month | $0 | $19 | $39 | $129 |
| Mailboxes | 1 | 3 | 10 | 30 |
| Prospects | 500 | 5,000 | 25,000 | 100,000 |
| Emails per month | 300 | 3,000 | 15,000 | 50,000 |
| Users | 1 | 1 | 3 | 10 |
| Live link checks per month | 25 | 250 | 2,500 | 10,000 |
Multiple accounts and rotation works the same way on every plan with two or more mailboxes; plans only change the limits above. Yearly billing costs $16, $32 and $108 a month. Compare plans in full.
FAQ
Questions, answered
Why rotate mailboxes?
It keeps each mailbox at a normal human volume while the campaign sends more in total.
Can I use different domains?
Yes, and it is a good idea to protect your main domain.
Can I exclude a mailbox?
Choose which mailboxes each campaign uses.
Does it work with Gmail and Outlook mailboxes?
Yes. Pink Post works the same with Gmail, Google Workspace, Outlook, Zoho, Hostinger and any SMTP/IMAP mailbox you connect.
Is multiple accounts and rotation on the free plan?
Rotation needs at least two mailboxes, so it starts on Solo ($19 a month, 3 mailboxes). Pro has 10 and Agency 30.
How is multiple accounts and rotation different from a cold email tool?
Cold email tools are designed for sales pipelines. In Pink Post every feature feeds a link deal: replies move deals, deals hold prices, and live links keep being checked, so the result of the campaign is a list of live links with their cost.
Run your next outreach campaign in Pink Post.
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