After trying countless tools that only work with Chrome, I was thrilled to discover this extension works flawlessly with Firefox! As a Mozilla loyalist, I'm used to being left out, but not this time. The Firefox integration is smooth and responsive, giving me all the same powerful contact-finding capabilities without switching browsers. It's synced perfectly with my existing workflow, and the data accuracy is impressive. Finally found a solution that respects my browser choice while delivering exceptional results. Mozilla users, this is the prospecting tool we've been waiting for!

I've been using SignalHire for a year as an IT recruiter. Great tool for finding contacts — accurate emails and phone numbers, convenient LinkedIn extension, skills-based search. Closed 12 positions in six months with its help. Occasionally encounter outdated data, but that's rare. The price is reasonable and pays off quickly. Definitely recommend to all recruiters, especially in the IT sector.

I've been using SignalHire for six months -- it really saves a ton of time. You can find the necessary contacts in just a couple of clicks through the browser extension. The database is up-to-date, although occasionally you'll encounter outdated information. The price is reasonable and pays off quickly. Customer support is responsive. Definitely recommend for sales and recruiting.

SignalHire changed my outreach game completely. After struggling to find decision-makers' contact info, I tried it and immediately found verified emails for 3 VPs I'd been trying to reach for weeks. Now I spend less time researching and more time actually selling. Worth every penny for my B2B sales process.

"Create your Free Account
Sign up to get free credits"
First welcoming text at login when installing the addon. I love the emphasis on "free" compared to the $79/mo minimum subscription price :|
Anyway there's other extensions that are client-side only skimmers, those work great and free and fast :)

Convenient contact search service through social networks. Quickly finds working phones and emails of people you need, helps to contact them directly. Works well with LinkedIn and other networks.

SignalHire is an excellent tool for quickly finding accurate contact information. The interface is super user-friendly, making it easy to navigate and get the details you need in no time. It also integrates really well with other platforms, which is a huge plus. I’d definitely recommend it to anyone working in sales or recruiting – it saves a lot of time and makes the whole process a lot smoother!

Je ne donne pas mon numéro de téléphone à une appli que je ne connais pas...

Ok

really nice project

cool pic

stopped working entirely.

SO GOOD AND INTERESTING WORKING WITH THIS SITE