Lead Delta

Vedran Rasic saw a gap in how professionals manage their most valuable asset: their network. While LinkedIn lets you connect with anyone, the platform lacks basic organizational features like tags, notes, or ways to surface meaningful signals from your connections. "There's so much data out there and users are getting smarter and smarter," Rasic observed. "Your network is your net worth." He built Lead Delta as a Chrome plugin to solve this, turning LinkedIn into a proper relationship management tool for the early market.

Lead Delta started as a straightforward Chrome extension that sits on top of LinkedIn. It gives users a beautifully designed table view of their connections where they can apply tags, add notes, send group messages, and filter their inbox by these custom categories. By the time of launch, the product had accumulated 6,000 early users—people who clearly wanted a better way to organize their networks.

Rasic didn't rely on organic growth alone. He prepared methodically for a Product Hunt launch, warming up his profile in the community months in advance, building credibility through participation and engagement. He assembled 50-100 early supporters ready to advocate on launch day. The payoff was stunning: "We managed to get 499 customers day one," he recalled, and Lead Delta won #1 product of the day. The combination of a lean offer, authentic engagement with the Product Hunt community, and genuine product-market fit created an explosive first impression.

Rasic's Product Hunt success wasn't accidental. He optimized for his specific objectives—in year one, he offered aggressive pricing (50% off forever, grandfathered for the audience) because he wanted to prove traction and validate the concept. "We managed to convert a whole bunch," he said. The strategy worked so well that it created a spillover effect lasting weeks and months. A year later, he relaunched and won #1 again, though he optimized differently this time—focusing on PR and social signals rather than maximizing revenue. He emphasized the importance of preparation: a clear objective, a strong offer, 50-100 supporters ready to engage, timezone-aware outreach across global audiences, and active participation during the 24-hour campaign. His key insight: "If you don't have 100 supporters, don't start a SaaS, start a media business first."

Lead Delta has grown to serve thousands of professionals managing their LinkedIn relationships. The successful Product Hunt launches generated significant awareness and a reusable playbook. Rasic even created and launched a "Product Hunt Masterclass" course (also on Product Hunt) teaching others his methodology. The company is now fundraising, having proven strong product-market fit and repeatable go-to-market mechanics.