Run your LinkedIn & email outreach safely and at scale with Grinfi

Stay undetected, scale safely

Run multi-profile outreach easy

Reach leads with AI precision

Stay undetected, scale safely

Try Grinfi free for 7 days — no credit card, no limits

Start your free trial Book your demo

Run your LinkedIn & email outreach safely and at scale with Grinfi

Stay undetected, scale safely

Run multi-profile outreach easy

Reach leads with AI precision

Stay undetected, scale safely

Try Grinfi free for 7 days — no credit card, no limits

Outreach CRM & Smart Inbox

● Centralized inbox for LinkedIn and Email replies● Track pipeline stages, filter by activity, tag leads● Timeline view, follow-ups, custom variables

Safe & Invisible Automation

● Human-like timing with Smart Limits● Single-session tech via GoLogin + Bright Data proxy● No bans, no device mismatch, no stress

API & Integrations

● Auto-send leads from Google Sheets● Sync with your CRM or internal systems● Use Webhook/API nodes inside any campaign flow

Multichannel Campaigns

● Combine LinkedIn and Email in one campaign● A/B tests, dynamic variables, conditional logic● Tag-based flows, fallback steps, and reply handling

Lead Data & Enrichment

● Upload lists, enrich data, and use buying intent signals● Choose between fast AI-based or high-accuracy manual enrichment● Segment by ICP, behavior, signals, and more

Full Control & Scheduling

● Per-profile schedules and server on/off time● Rotate sender profiles automatically● Built-in health scoring and forecast warnings

Outreach CRM & Smart Inbox

● Centralized inbox for LinkedIn and Email replies● Track pipeline stages, filter by activity, tag leads● Timeline view, follow-ups, custom variables

Safe & Invisible Automation

● Human-like timing with Smart Limits● Single-session tech via GoLogin + Bright Data proxy● No bans, no device mismatch, no stress

API & Integrations

● Auto-send leads from Google Sheets● Sync with your CRM or internal systems● Use Webhook/API nodes inside any campaign flow

Multichannel Campaigns

● Combine LinkedIn and Email in one campaign● A/B tests, dynamic variables, conditional logic● Tag-based flows, fallback steps, and reply handling

Lead Data & Enrichment

● Upload lists, enrich data, and use buying intent signals● Choose between fast AI-based or high-accuracy manual enrichment● Segment by ICP, behavior, signals, and more

Full Control & Scheduling

● Per-profile schedules and server on/off time● Rotate sender profiles automatically● Built-in health scoring and forecast warnings

Eduard Lakhno

Co-Founder at Navigatio - B2B Lead Generation Agency

Powerful tool for sales engagement!
Advantages:
- multichannel and miltiaccount inbox
- powerful automation mapping editor
- friendly and professional customer support

Artem Ivanov

Founder at Other Land - Product Design Studio

Grinfi Sales is a tool with almost limitless possibilities for automating outreach. You can run simple campaigns without getting into the details, but exploring all its features reveals a wide range of fields for experimentation. Even in the early stages, we've built 3 different automated flows that allow us to cover and interconnect several of our profiles, with strategies that can be further developed and scaled.Moreover, the level of user support is exceptional: the team quickly responds to any technical questions, helps you learn how to use the tool, and ensures it is set up correctly. If they have enough insights, they can also offer strategic advice on campaign development.

Andriy Anisimov

Co-Founder at Between the Walls - Interior Design Studio

I've been using Grinfi Sales for about a month and am incredibly pleased with the tool. The system for building outreach campaigns is meticulously designed. Furthermore GS allowing for various activities beyond just outreach (liking, skills endorsement, etc), which helps attract leads.By the way, for the Ukrainian market, the company also runs a community dedicated to leadgen, where they share experiences and assist participants in adapting and optimizing their processes.

Vitalii Aizen

CBDO at Tallium Inc. - Software Engineering Services & Consulting

Grinfi Sales assists in optimizing leadgen processes. The system offers a comprehensive solution: internal messenger, the option to connect not only to LinkedIn, but also to E-mail, automating activities through both channels. A cool feature is residential traffic with dedicated proxies, adding more security to profiles. Support is always reliable and helps with understanding each work details of the product, also providing niche insights for your industry.

Ihor Skrypka

Head of Business Development at OnHires - Global Tech Recruitment Provider

Service is highly functional, but it takes a bit time to study it. This is entirely logical as the broader the capabilities, the more attention is needed to ensure their proper utilization. Working with it is comfortable; Grinfi Sales team is ready to help solve technical issues, conduct a demo, advise on how to avoid mistakes in operation. Even in situations when I didn't have access to laptop and something urgently needed to be changed, they could assist and make the necessary adjustments.

Vladislav Poberezhniy

Digital Marketing Manager at Savvats - Metal Service Center

Grinfi Sales - tool for outreach optimizing is simply cool. Its extensive functionality allows us to design any campaign we can imagine. It saves us an enormous amount of time—I can't even begin to think how long it would take to manage these processes manually.

Find your ideal buyers

Define your campaign goals

Design your smart flow

Get new leads from LinkedIn

Upload CSVs or sync from tools like LinkedIn, Sales Navigator, Apollo, Zoominfo.
Pull insights from different tools, and track company hiring, tech, and signals
Capture people who viewed your profile, liked your posts, or left comments

Human-Like Automation at Scale

Send personalized LinkedIn & Email messages, trigger smart interactions (likes, views, endorsements), and attach files — all with behavior that mimics a real user.

Your Profile Stays Safe — Always

Grinfi uses Single-Session tech + Bright Data proxy to simulate one stable IP. You stay logged in via no-detect browser, while automation runs invisibly in the cloud.

Works with Any LinkedIn Plan

Whether you’re using Sales Navigator, LinkedIn Premium, or even the standard free version — Grinfi works seamlessly with all of them.
No restrictions, no feature loss — just full automation, no matter your plan.

Monthly

Annually (20% off)

Database enrichment

Grinfi Solo User

69€ per profile per month

✔️ 1 Sender Profile in your team✔️ Premium Bright Data proxy✔️ Single Session Protection✔️ Outreach CRM✔️ Grinfi Intelligence

Grinfi Starter Team

49€ per profile per month

✔️ 2-4 Sender Profiles in your team✔️ Premium Bright Data proxy✔️ Single Session Protection✔️ Outreach CRM✔️ Grinfi Intelligence

Grinfi Growth Team

39€ per profile per month

✔️ 5-9 Sender Profiles in your team✔️ Premium Bright Data proxy✔️ Single Session Protection✔️ Outreach CRM✔️ Grinfi Intelligence

Grinfi Business Team

29€ per profile per month

✔️ 10-19 Sender Profiles in your team✔️ Premium Bright Data proxy✔️ Single Session Protection✔️ Outreach CRM✔️ Grinfi Intelligence

Grinfi Scale Team

25€ per profile per month

✔️ 20-49 Sender Profiles in your team✔️ Premium Bright Data proxy✔️ Single Session Protection✔️ Outreach CRM✔️ Grinfi Intelligence

Grinfi Scale Team

25€ per profile per month

✔️ 20-49 Sender Profiles in your team✔️ Premium Bright Data proxy✔️ Single Session Protection✔️ Outreach CRM✔️ Grinfi Intelligence

Grinfi Solo User

55€ per profile per month

✔️ 1 Sender Profile in your team✔️ Premium Bright Data proxy✔️ Single Session Protection✔️ Outreach CRM✔️ Grinfi Intelligence

Grinfi Starter Team

39€ per profile per month

✔️ 2-4 Sender Profiles in your team✔️ Premium Bright Data proxy✔️ Single Session Protection✔️ Outreach CRM✔️ Grinfi Intelligence

Grinfi Growth Team

31€ per profile per month

✔️ 5-9 Sender Profiles in your team✔️ Premium Bright Data proxy✔️ Single Session Protection✔️ Outreach CRM✔️ Grinfi Intelligence

Grinfi Business Team

23€ per profile per month

✔️ 10-19 Sender Profiles in your team✔️ Premium Bright Data proxy✔️ Single Session Protection✔️ Outreach CRM✔️ Grinfi Intelligence

Grinfi Scale Team

20€ per profile per month

✔️ 20-49 Sender Profiles in your team✔️ Premium Bright Data proxy✔️ Single Session Protection✔️ Outreach CRM✔️ Grinfi Intelligence

Grinfi Unlimited Team

15€ per profile per month

✔️ 50+ Sender Profiles in your team✔️ Premium Bright Data proxy✔️ Single Session Protection✔️ Outreach CRM✔️ Grinfi Intelligence

Automatic enrichment

From €290 per 10,000 contacts in
the database

Automatic audience lists created by our enrichment system for outreach campaigns based on your ICP: €290 — 10,000 LinkedIn contacts€490 — 10,000 LinkedIn + Email contacts€2,370 — 100,000 LinkedIn contacts€3,970 — 100,000 LinkedIn + Email contacts
Delivery within 1 business day
✔️ Based on your ICP✔️ Fast list generation✔️ ~87% accuracy✔️ 10,000–100,000 LinkedIn or LinkedIn+Email✔️ Best for A/B testing and scale❌ Manual validation❌ Deep segmentation❌ High-ticket lead targeting

Manual enrichment

From €290 per 1,000 contacts in the database

Accurate audience lists created by our lead generation specialists for outreach campaigns based on your ICP:€290 — 1,000 LinkedIn contacts€490 — 1,000 LinkedIn + Email contacts€2,370 — 10,000 LinkedIn contacts€3,970 — 10,000 LinkedIn + Email contacts
Delivery within 3–5 business days
✔️ Based on your ICP✔️ Expert-led research✔️ ~97% accuracy✔️ Up to 10,000 LinkedIn or LinkedIn+Email✔️ Ideal for narrow ICPs & high-value leads✔️ Manual validation✔️ Deep segmentation❌ Instant delivery

Buying intent signals

From €290 per month

From 10,000 contacts/companies to track in the database ✔️ Job Change✔️ New Hiring✔️ Hiring ICP Roles / Job Boards✔️ Competitor Intelligence- Competitor followers- Engaged with competitor content- Using competitor tech- Unhappy competitor clients✔️ Foundation Signals- Raised funding- Site visits- Watched demo- Viewed G2 profile- Attended events- Engaged with keyword-related content

Start your free trial Book your demo

Run your LinkedIn & email outreach safely and at scale with Grinfi

Try Grinfi free for 7 days — no credit card, no limits

Try Grinfi free for 7 days — no credit card, no limits

10X your customer acquisition with Grinfi

10X your customer acquisition with Grinfi

Find your ideal buyers

Define your campaign goals

Design your smart flow

Get new leads from LinkedIn

How it works

How it works