BUILT FOR GUEST POSTING FREELANCERS

Find leads. Verify their emails. Send outreach. All in one place.

HarbiLeads finds admin emails, verifies them, and sends your outreach campaigns — all from one desktop app built for guest post outreach. No more manual searching, no more spreadsheets, no stack of separate tools.

No card required
4.8/5 average rating
23+ users

Free to start. 300 credits every day, no credit card required.

Windows 10/11 macOS (Coming Soon)
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HarbiLeads Dashboard

19 Verified Freelancers  ·  23 Total Users

The Tools

One app for the whole guest post outreach workflow

Most freelancers juggle a separate email finder, a verifier and a sending tool — three subscriptions, three logins, and spreadsheets in between. HarbiLeads puts the entire workflow in one desktop app, built specifically for guest posting and link building outreach.

Bulk Email Finder

Paste a list of websites and HarbiLeads pulls out their admin and contact emails in minutes — the exact inboxes guest post deals are negotiated through.

Email Verifier

Every address is checked before you send, so dead inboxes don't burn your Gmail accounts or your sender reputation.

Domain Rating Checker

Domain Rating appears next to every found domain automatically, so you can judge a site's authority before you spend time pitching it.

Prospect Lists

Spreadsheet-style lists that are ready the moment you open them — paste straight from Excel or Google Sheets, deduplicate, and keep every niche in its own list.

Campaign Sender

Send personalised outreach from your own Gmail accounts, with per-account daily limits that keep your accounts safe.

Auto Follow-Up

Follow-ups go out on schedule even when the app is closed — and most guest post replies come from follow-ups, not the first email.

Email Tracking

See opens, clicks and replies per campaign and per sending account, so you know which inbox and which pitch is actually working.

Cloud Backup & Restore

Your connected accounts are backed up to your HarbiLeads account. Reinstall the app or move to a new PC, and everything comes back on its own when you sign in.

Domain Rating data by Ahrefs.

How It Works

From a list of sites to replies, in three steps

STEP 1

Connect your Gmail

Sign in and connect one or more Gmail or Google Workspace accounts with an App Password. It takes about two minutes per account.

STEP 2

Find & verify leads

Add your target sites, run the finder, verify the emails and check each domain's Domain Rating before you pitch.

STEP 3

Send, follow up, track

Launch the campaign — follow-ups and tracking run by themselves while you negotiate placements and prices.

Why HarbiLeads

Why not just use a generic email tool?

Generic cold-email platforms are built for sales teams and priced for them too. HarbiLeads is built for one job — guest post outreach — by someone who does that job every day.

FAQ

Frequently asked questions

Is HarbiLeads free to use?

Yes. Every account starts free with 300 credits that refill daily, and no credit card is required. If you need more volume, Pro gives you 8,000 credits for PKR 1,500.

What does HarbiLeads do?

HarbiLeads is a desktop app for guest post outreach. It finds admin and contact emails for a list of websites in bulk, verifies those emails, shows each domain's Domain Rating, and sends outreach campaigns from your own Gmail accounts with automatic follow-ups and open, click and reply tracking.

How does the email finder work?

Give HarbiLeads a list of websites and it scans them to pull out the admin and contact email addresses it finds, in bulk. Every found domain is shown with its Domain Rating, so you can judge the site before you pitch it.

Do I need a Gmail App Password to send campaigns?

Yes. Sending accounts connect with a Gmail App Password, which needs 2-Step Verification turned on for that Google account. You can connect several Gmail or Google Workspace accounts and spread your campaigns across them.

Which operating systems does HarbiLeads run on?

HarbiLeads runs on Windows 10 and Windows 11. A macOS version is in the works.

How do credits work?

Finding an email costs 1 credit. Free accounts refill with credits every day; the Pro plan adds 8,000 credits for PKR 1,500. Sending from your own Gmail accounts does not use credits.

Your next guest post placement starts with one email

Download HarbiLeads, connect your Gmail, and run your first search today — free, with daily credits and no credit card.

Download for Windows See Pricing