
LeadToSheet
FluoTest
SourceLoop
Typeform
Tally.so
Attributer
Salespanel
Track the source of each lead directly in your form.

SourceForge.net: ShellNewHandler details page

Which is more popular?
Based on our record, ShellNewHandler seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | leadsources.io | sourceforge.net |
| Pricing | — | |
| Company | 2024 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


LeadSources.io is a lightweight lead attribution tool designed to help marketers and agencies track the exact source of every individual lead—whether from paid ads, organic search, referrals, or social media. With a simple script that auto-populates hidden form fields using UTM parameters and...
No description of ShellNewHandler yet.
What each product offers, as listed by its team.


No features have been listed yet.
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing LeadSources.io and ShellNewHandler.
LeadSources.io's answer
It tracks the exact source of each individual lead, not just aggregate numbers like "X leads came from Ad Y." This granular attribution—combined with an easy, code-light setup—lets marketers understand precisely which sources drive revenue.
LeadSources.io's answer
Ease of setup: one snippet, no developer required. Smart channel normalization, so data is clean and actionable. Revenue tracking back to lead source, enabling real ROAS insights.
LeadSources.io's answer
Born in 2019 to solve the founders’ own attribution struggles in client work. After internal success, they launched the solution publicly to help marketers accurately track lead sources and reduce wasted ad spend.
LeadSources.io's answer
Marketing teams and CMOs who want ROI visibility. Agencies needing to prove value to clients. Web developers looking for scalable, plug-and-play attribution.
Share your experience with using LeadSources.io and ShellNewHandler. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking LeadSources.io since Jul 2025.
Use Shell New Handler. Run the portable app and simply untick the items you don't want to appear in your new context menu. Source: about 4 years ago
I've always used ShellNewHandler for this. It's a really simple portable utility that allows you to remove most of the items from that menu. Tested it out on Windows 11 and it's still compatible. Source: over 5 years ago
When comparing LeadSources.io and ShellNewHandler, you can also consider the following products.

LeadToSheet captures website form submissions and sends them to Google Sheets in seconds, with AI lead scoring, summaries, attribution, spam filtering, and instant team notifications. Works with WordPress, Shopify, Webflow, Wix, and any HTML form.
Compare LeadToSheet to LeadSources.io or ShellNewHandler:

Build a lead qualification quiz for free. No credit card, no limits. Score leads automatically, send email notifications, and get structured insights - free forever. Typeform costs $708/yr, ScoreApp costs $1,164/yr. FluoTest is free.
Compare FluoTest to LeadSources.io or ShellNewHandler:

Automatically capture lead source and sync attribution data to your CRM and marketing tools to see what’s driving conversions and revenue.
Compare SourceLoop to LeadSources.io or ShellNewHandler:

Create beautiful, next-generation online forms with Typeform, the form & survey builder that makes asking questions easy & human on any device. Try it FREE!
Compare Typeform to LeadSources.io or ShellNewHandler:

The simplest way to create forms, for free.
Compare Tally.so to LeadSources.io or ShellNewHandler:

Know what marketing channels are driving customers & revenue
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