Lead Source

What it does

78% of digital marketing produces nothing. Find which 22% actually produces customers. Lead Source ties every customer back to the campaign that paid for them. Lead Source captures the real source on every form submission — campaign, ad, full page journey — independent of cookies and sessions. Runs alongside HubSpot, Salesforce, Pardot. No overwrites. One script tag or one webhook. Works with Webflow, Shopify, Gravity Forms, Jotform, Typeform, and more.

Track the real source of every lead and customer. One line of code, works with any form tool. Cut what wastes money, fund what works. Free to start.

Every lead named, with the real source that brought them and the pages that sold them. Reach every lead first. One line of code. We show you which part works, so every dollar moves to what does. Catch every lead. See which marketing paid for it. Four tools, one line of code. This is Dana. Analytics would count her and forget her. Here is what Lead Source does instead. To your analytics, Dana is a few anonymous sessions. To Lead Source, she is one person on one journey. A quote form or an instant calculator wins her where long generic forms lose her. At submission, everything attaches: who she is, her real source, her whole journey. Reply within an hour and you are around 7x more likely to…from leadsource.co

• 
  Leadsourcing2025 · ▲421

  Turn anonymous visitors into qualified leads instantly.

• 
  Lead Sources2024 · ▲10

  Lead source tracking

• 
  Trustmary Solo2022 · ▲191

  Generate more leads with social proof including videos

• 
  Lead Tracker2023 · ▲111

  Find out the real origin of your sales

• 
  ProveSource2018 · ▲159

  Turn your website into a lead and sales generating machine.

• 
  Freelancers: Turn your website into a Lead Magnet2017 · ▲87

  Generate a pipeline of leads from your website

• 
  Browzer▲429

  Put your technical content on autopilot

  Growth · 15d ago · trybrowzer.com

• 
  Brew ▲905

  Like Claude design for email marketing

  AI · May 2026 · brew.new

• 
  Kilo Code for VS Code▲897

  Parallel agents, diff reviewer, and multi-model comparisons

  Dev tools · May 2026 · kilo.ai

• 
  StoreClaw▲805

  Grow your store profits with agents that know how to sell

  AI · May 2026 · storeclaw.ai

• 
  PollyReach▲796

  Give your agent a real number and voice to make calls.

  AI · May 2026 · pollyreach.ai

• 
  Needle: We Distilled Gemini Tool Calling into a 26M Model▲776

  Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…

  Life & fun · May 2026 · github.com

• 
  Files.md – Open-source alternative to Obsidian▲730

  🌱 Private, quiet space for thinking. Simple app for .md files. - zakirullin/files.md

  Dev tools · May 2026 · github.com