SellHack Review — Honest Pros, Cons & Pricing (2026)

Category: Email and phone finder for sales teams

Also known as: sellhack.

Overview

SellHack is a Chrome extension that finds email addresses and phone numbers for prospects while you browse LinkedIn or company websites. The extension displays available contact information in a sidebar overlay, letting you grab prospect details without leaving your browser tab. SellHack also offers a bulk prospecting feature for processing lists and integrates with CRMs for pushing found contacts into your pipeline. The tool is lightweight and focused on contact discovery without the complexity of full prospecting platforms.

Pricing

Contact sales for current pricing. Chrome extension with tiered plans based on lookup volume.

Strengths

Chrome extension provides contact info directly in your LinkedIn browsing workflow
Finds both email addresses and phone numbers
Lightweight tool that does one job without unnecessary complexity
CRM integrations for pushing contacts to your pipeline

Weaknesses

Pricing information is not transparent on the website
Smaller database and lower accuracy than premium providers
Limited features beyond basic contact discovery
Less actively developed than competitors with larger market share

Best For

Individual sales reps wanting a quick contact finder Chrome extension
LinkedIn prospectors needing email and phone number lookups on the fly
Small teams wanting a simple, no-frills contact discovery tool

Not Ideal For

Teams needing high-volume, high-accuracy prospecting data
Operations wanting a full-featured sales intelligence platform