Why we built it
Almost every LinkedIn growth tool works the same way: you hand over your session, their servers log into your account from a data centre you've never heard of, and they run actions at a speed no human could sustain. It works — right up until LinkedIn notices. Then it's your account that gets restricted, not theirs.
That trade is fine if the account is disposable. It isn't fine if your pipeline, your reputation and your next ten clients live in it.
So we built the opposite. Booost runs on your own machine. Your data sits in a local SQLite database on your disk, your LinkedIn session never leaves your computer, and every action is paced, warmed up and rate-limited like a human working a normal day. When LinkedIn pushes back, Booost pulls the brake before you get flagged — an account that survives is worth more than an account that scaled for six weeks.
What we're building
Two products, one network, two very different jobs.
Booost Personal
A Chrome extension for individuals. Read a post, click once, get a comment written in your voice and your language — the kind people actually answer. You post it yourself.
Booost Business
A desktop platform for teams and agencies. Outreach, content, multiple accounts and an anti-ban system that knows when to stop — set up once, then it runs on autopilot with a human able to veto anything.
What we believe
Local-first, not cloud-first
The app runs on your computer. Prospects, messages and campaigns live in a local database on your disk, and your LinkedIn session never leaves it. What our servers do is turn the shape of your network into intelligence you'd otherwise have to build the infrastructure for — and it comes with the plan.
Safety over speed
Anti-ban isn't a feature we bolted on, it's the constraint we designed around: human pacing, gradual warm-up, operating hours, and a circuit breaker that stops the moment the platform pushes back.
Your AI, your call
Booost's AI is included in the plan — nothing to configure. On Business you can also bring your own key across 20 providers, Ollama included, and run the model on your own machine. No lock-in dressed up as a feature.
No invented numbers
We haven't launched yet, so you won't find customer counts, testimonials or "10,000 users" badges on this site. When we have real numbers, we'll show real numbers.
Who we are
Booost is a product of Alfercom S.r.l., an Italian limited company based in Padua. We're a small team — engineers who were building LinkedIn automation for our own outreach, kept getting accounts restricted by the tools we were paying for, and decided the honest fix was to move the whole thing off the cloud and onto the desk.
The product is being finished in the open: the desktop app is in private testing, the founding offer is live for people on the waitlist, and Booost goes on sale on 27 July 2026.
| Company | Alfercom S.r.l. |
| Registered office | Via Altinate 125, 35121 Padua (PD), Italy |
| VAT / P.IVA | IT05068010288 |
| General enquiries | [email protected] |
| Privacy & data protection | [email protected] |
Talk to us
We're pre-launch, which is the best time to tell us we're wrong about something. If you have a use case we haven't thought of, a safety concern, or you just want to know whether Booost fits how you work, write to [email protected] — a human answers.