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SaaS

1. E-Warmup

E-Warmup is built to fix one of the most frustrating problems in outbound: sending great emails that silently die in the spam folder or promotions tab.For over a decade, we sat in the trenches manually diagnosing and fixing deliverability issues for 4,000+ clients, rescuing dead campaigns, flagged domains, and reputation drops that nobody could explain. After doing this long enough, you catch the subtle deliverability signals that 99% of industry software completely misses.Most modern spam filters (like Google Workspace and Microsoft 365) easily detect and penalize traditional warmup bots that exchange rapid, robotic dummy messages. E-Warmup takes a completely different approach by pairing your mailboxes with a network of 40,000+ real, active inboxes and authentic human-like engagement.What we built into E-Warmup:Use Your Own Emails: Warm up your inbox using your actual sequence copy or let AI create contextual variations for you, training filters on your true sending footprint.Warm Up on a Specific Topic: Target your warmup conversations around your actual niche (e.g., tech, real estate, finance) rather than generic filler copy.Pick Your Provider: Choose which email service (Gmail, Outlook, Zoho, SendGrid, Amazon SES, or custom SMTP) your warmup mail runs through to match your audience's infrastructure.AI Read Emulation: Mimics how a real person reads an email—natural dwell times, scroll pauses, and organic replies across 30+ languages instead of a bot opening it instantly.Advanced Analytics & Health Tracking: Real-time monitoring for sender reputation score, SPF, DKIM, DMARC, bounce rates, and 24/7 scanning across 100+ blacklists with automated remediation.Seed List Warmup: Warm up and fix deliverability directly from marketing platforms without SMTP/IMAP access (such as Klaviyo, Mailchimp, Shopify, etc.).Zero Mailbox Clutter: Smart background filtering automatically tags and archives warmup threads so your workspace stays 100% clean.Setup takes under 30 seconds with no complex technical configuration required. Built by deliverability specialists for B2B sales teams, agency owners managing multi-client domains, and founders looking to scale their outbound predictably.🎉 Exclusive Open-Launch Offer: Get 80% off all plans for a limited time! Use code E-WARMUP-OL80 at checkout.

Marketing Tools SaaS

2. NuanceBench

One legal question. Several AI answers, side by side.

Business Analytics Productivity SaaS

118

3. Razdevai

Razdevai is a browser-based AI image tool: face swap, image-to-video with 50+ templates, and photo restyling. Images in ~5s, videos in ~30s. Free trial credits, clean UI, no popups.

SaaS

118

4. XLSX

XLSX scans your Excel spreadsheet for broken formulas, hidden sheets, and external links Excel won't warn you about. Fix what it finds in one click.

Business Analytics Productivity SaaS

114

5. ReplyHey

Get Customers From Reddit, X and LinkedIn on Autopilot.

Artificial Intelligence Marketing Tools SaaS

127

6. LaunchPact

LaunchPact is a pact network for founders launching on Product Hunt. Instead of begging for upvotes or relying on flaky groups, you browse upcoming launches, back products you actually like, and form mutual pacts with founders who will show up for your launch too. On launch day, support is verified with screenshots and AI, so people follow through and trust builds over time. It also gives you an indexed public launch page, a dofollow backlink, launch day reporting, reminders, and a trust score that helps you find reliable launch partners. The idea is simple: founders helping founders, with real accountability and real momentum.

Launch Platform Platforms SaaS

112

7. SwiftURL

SwiftURL is a branded URL shortener and link management platform for marketers, agencies, and teams. It makes every link enterprise-grade: safe, branded, reliable, and accountable, with governance built in on every plan.- Branded short links on your own domain with SSL, custom slugs, bulk CSV import, password protection, and expiry.- Governance by default: every destination is safety-checked with Google Web Risk before it goes live, and every change hits a tamper-evident audit log.- Analytics that help: clicks by geography, device, referrer, and UTM, with bot filtering and AI Insights that highlight what changed. Weekly and monthly email digests.- Link-health monitoring with downtime alerts, campaigns and UTM presets, no-SDK mobile deep linking, a REST API with webhooks, and multi-organization roles.- India compliance tooling: DLT/TRAI SMS sender headers and DPDP consent tools.A genuinely useful free tier. Start free at https://swifturl.co.

SaaS

124

8. ApplyBoost

Free ATS keyword checker + resume rewrites from $5 by email.

Artificial Intelligence Productivity SaaS

129

9. Supsindex

Supsindex evaluates the person behind the startup—not just the story inside the pitch deck. Through three structured assessments and more than 200 indicators, it examines your entrepreneurial knowledge, decision-making, behavior, mindset, strengths, blind spots, and compatibility with the ecosystem you are entering.The result is your Entrepreneurial Passport: a clear, data-backed profile of how prepared you are to build, lead, adapt, and survive as a founder. You receive detailed reports showing where you are strong, where you are exposed, and what needs improvement before an investor discovers those weaknesses for you.A pitch deck explains what you want to build. Supsindex shows whether you appear ready to build it.

Education Tech SaaS Testing & QA

144

10. Hitou

Hitou turns a personal story into a custom song - a gift for a birthday, anniversary, wedding or any other occasion. Tell it about your person, pick a style and voice, and hear a free preview in about a minute. Pay from $29 only if you love the result - no account, no subscription, everything happens in the browser.

Artificial Intelligence SaaS

127

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