Folderly

Make the inbox your only destination folder

5.0•47 reviews•

1.5K followers

Make the inbox your only destination folder

5.0•47 reviews•

1.5K followers

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Email marketing

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Marketing automation platforms

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AI sales tools

Folderly is a one-stop-shop solution based on AI that covers all aspects of email deliverability: monitoring, testing, and preventing spam issues. Avoid blacklists, bypass spam filters, and see your messages delivered to your email recipients’ inboxes. Free email spam words checker, SPF, and DMARC record generators. Reach inboxes with every email sent.

This is the 5th launch from Folderly. View more

Folderly Lens

Launching today

Domain health analysis for high performance email campaigns

Most people are running email campaigns with damaged domains and they don't know it. Now you can find out quickly and easily. Folderly Lens checks public DNS, authentication, MX, IP rDNS, and blacklist signals, then returns a KILL / REHAB / KEEP verdict with a copyable fix plan. No signup, no mailbox access, no test sends.

Free Options

Launch tags:Email•Marketing•SaaS

Launch Team / Built With

Framer 3.0With Agents, Branching Community and an all-new design

Promoted

Folderly

Maker

📌

Hey Product Hunt :wave: I'm Vlad, Founder of Folderly. We've spent years helping sales teams fix deliverability problems after they've already killed their sender reputation and the most painful cases are always the same: someone bought 20+ sending domains from a reseller, assumed they were isolated, and found out they weren't when reply rates collapsed. We thought we'd put together a simple tool that could help. Folderly Lens exists because that diagnosis used to require either a consultant or painful manual DNS spelunking. Now you paste your domain/IP list, and in seconds you get a per-asset KILL / REHAB / KEEP verdict backed by live SPF, DMARC, DKIM, MX, rDNS, and blacklist checks. No mailbox access, no API keys, no test sends. We built this for outbound agencies and sales teams running multi-domain estates who need an answer they can actually act on. The first full audit is free, and we've already run it on a 90-domain client estate where we found 17 SURBL-listed domains the team had no idea about. Would love your feedback and if you're running cold outbound, drop your estate in and let us know what the scanner surfaces. :pray:

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20d ago

How does Folderly actually fix an issue once it flags a spam trigger or blacklist hit, does it offer hands-on help or just tell me what's wrong and leave the cleanup to me?

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20m ago

Finally tried Folderly for my newsletter and the spam words checker flagged a couple of phrases I would have missed. Nice to have SPF and DMARC generators right there too instead of digging through docs.

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31m ago

Ran a quick test on my SPF records and it flagged a missing include that I completely missed for months. Clean layout, fast results, genuinely useful for anyone juggling email deliverability headaches.

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31m ago