Free for publishers & link sellers
Leaderr warms up your mailboxes, brings every outreach conversation into one place, and runs campaigns to link-building buyers, so more orders land in your inbox.
Mia Chen · RankWorks Agency
9:42Link building on techdaily.blog: what's your rate?
Hi! We need do-follow link building for a SaaS client this month…
BuyerLeaderr Campaigns
9:103 new replies from “SEO agencies, US”
Agencies asking for your price list and sample articles.
CampaignDavid Okafor · LinkLab
8:31Link insertion in 2 existing articles
Could you add a contextual link to your post about…
BuyerSara Ruiz
YesterdayRe: Sponsored post package (5 sites)
Sounds good, sending payment today. Can it go live by…
OrderWarm-up
Yesterdayoutreach@homebrewhub.com is 68% warmed
Daily volume increased to 28 emails. Placement looks healthy.
Warm-upLink building on techdaily.blog: what's your rate?
Mia Chen
to editor@techdaily.blog
Hi there,
We're placing content for a SaaS client and your tech blog is a great fit. Do you accept do-follow link building, and what's your rate for one article this month?
We'd also love a quote for 2 link insertions.
Thanks, Mia
1 inbox
For every mailbox you own
24/7
Warm-up running in the background
Your domain
Professional email on your own domain
Who it's for
Whether you sell placements on your own sites or manage outreach for many, Leaderr is shaped around how link sellers actually work.
Sell link building and sponsored articles across one site or fifty, and answer every buyer from a single place.
Keep niche edits, link insertion requests and payment follow-ups organised instead of buried in five inboxes.
Run dozens of outreach mailboxes, keep each one warmed up and healthy, and never miss a reply.
Unified inbox
Connect the addresses you use for each of your sites and handle buyer requests, follow-ups and orders from one clean inbox. No more switching tabs or logging in and out.
Connected mailboxes
4 accounts
editor@techdaily.blog
techdaily.blog · Connected
outreach@homebrewhub.com
homebrewhub.com · Connected
sales@travelnotes.io
travelnotes.io · Connected
hello@fitfocus.net
fitfocus.net · Connected
All replies in one unified inbox
Email warm-up
New or quiet mailboxes land in spam. Leaderr warms them up automatically with a gradual daily ramp, so your pitches and price lists reach the primary inbox.
Warm-up · outreach@homebrewhub.com
Day 14
Warming
Status
40
Sent today
Good
Health
Buyer campaigns
Our team runs outreach campaigns to SEO agencies, link builders and brands that buy placements. When they're interested, their replies land straight in your Leaderr inbox.
Campaign · SEO agencies, US
Running
1,200
Contacted
61%
Opened
38
Replies
Latest replies in your inbox
RankWorks Agency · Send me your price list for tech sites
LinkLab · Do you offer link insertions?
Northstar SEO · Interested in 3 travel placements
How it works
Connect a mailbox and Leaderr starts working for you in the background.
Sign up in a minute and connect the mailboxes you use for selling placements.
Leaderr gradually builds each mailbox's sending reputation in the background.
We reach out to agencies and link builders who buy link building and link insertions.
Buyer replies land in one inbox. Send your price list, agree terms, get paid.
Tools
Everything you need to find buyers, pitch them and close the deal, built into the same account.
Multi-step campaigns sent from your own mailboxes.
Describe your ideal buyer, get a list of sites and contacts.
Train an agent on your sites, prices and offers.
Personalized pitch emails written for every prospect.
A research brief on any company before you reach out.
FAQ
Everything you need to know about using Leaderr to sell more link building and link insertions.
Leaderr is an email client built for the SEO community. It is made for people who sell link building and link insertions on their websites. You can manage all of your outreach mailboxes in one inbox, warm them up for better inbox placement, and receive replies from the buyer campaigns we run for you.
Yes. Managing your mailboxes, email warm-up and our buyer outreach campaigns are free of cost.
Publishers and site owners who sell link building or sponsored content, sellers who offer link insertions and niche edits, and outreach teams that manage many mailboxes at once.
Email providers are cautious with new or rarely used mailboxes, so their messages often land in spam. Warm-up builds a mailbox's sending reputation by gradually increasing its daily activity. A warmed-up mailbox gets far better inbox placement for your pitches and replies.
We run outreach campaigns to SEO agencies, link builders and brands that buy link building and link insertions. When a buyer is interested, the conversation comes straight into your Leaderr inbox, so you just reply with your offer.
Leaderr is built for professional email on your own domain, like editor@yoursite.com. Connect the domain mailboxes you use for each of your sites and manage them side by side in one inbox.
Email us at contact@leaderr.io for anything: help getting set up, account or billing questions, privacy requests or feedback. One address for everything.
Blog
Guides on link building, link selling, outreach and keeping your emails out of spam.
Guides
Best lead generation tools for small businesses, one tool per job, with prices as of 22 October 2026, the year two cost of each plan and a buying checklist.
Oct 22, 2026
Guides
Compare lead generation services by cost per held meeting. Get a worked example, a 90 day pilot plan and a contract term sheet to fill in before you sign.
Oct 15, 2026
Guides
B2B lead generation best practices start with a cost ceiling: work out what one lead can cost, pick two channels and check the US and UK sending rules.
Oct 13, 2026
Connect your mailboxes, start warming them up and let buyers find you.