Firstlines.ai - LinkedIn Automation Tool

Name: Firstlines.ai - LinkedIn Automation Tool
Rating: 4.57 (7 reviews)
Author: Firstlines.ai

Automate connection requests and follow-ups on LinkedIn. The safest, easiest way to grow your network and pipeline. Try it for free.

As of June 2026, Firstlines.ai - LinkedIn Automation Tool has 40 users and a 4.57/5 rating from 7 reviews in the Productivity category.

Firstlines.ai Productivity

Chrome Web Store ↗.crx

Users+5.3%

Rating+1.6%

4.57

7 reviews

Reviews+16.7%

Version

0.0.10

Manifest V3

90-day change · In the last 90 days this extension 1 version update.

History

10 snapshots

Tracking since Apr 6, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 6, 2026	38	4.50	6	0.0.9
Apr 19, 2026	42	4.50	6	0.0.9
Apr 26, 2026	44	4.50	6	0.0.10
May 3, 2026	43	4.57	7	0.0.10
May 9, 2026	40	4.57	7	0.0.10
May 14, 2026	35	4.57	7	0.0.10
May 20, 2026	38	4.57	7	0.0.10
May 27, 2026	42	4.57	7	0.0.10
Jun 3, 2026	39	4.57	7	0.0.10
Jun 8, 2026	38	4.57	7	0.0.10
Now	40	4.57	7	0.0.10

Permissions & access

Permissions: activeTabcookieswebRequeststorage
Host access: *://*.linkedin.com/*, *://*.firstlines.ai/*

Screenshots

Firstlines.ai - LinkedIn Automation Tool screenshot 1

Firstlines.ai - LinkedIn Automation Tool screenshot 2

Firstlines.ai - LinkedIn Automation Tool screenshot 3

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Firstlines.ai - LinkedIn Automation Tool screenshot 5

About

Stop sending manual connection requests. Turn LinkedIn into your #1 growth channel on auto-pilot.

Firstlines.ai is the simplest LinkedIn automation tool designed for founders, sales teams, and recruiters who want to save time without needing a degree in engineering.

If you are tired of copy-pasting messages and manually clicking "Connect" hundreds of times a week, Firstlines is for you. We help you build relationships at scale while keeping your account 100% safe.

🚀 WHY CHOOSE FIRSTLINES?

1. Turn Search into Lead Lists

Instantly import hundreds of prospects from LinkedIn, Sales Navigator, or existing spreadsheets directly into your dashboard.

Organize them into clean lists and avoid duplicates automatically.

2. Set & Forget Campaigns

Build human-like sequences in seconds:

- Step 1: Send a personalized Connection Request.
- Step 2: Wait 2 days.
- Step 3: Send a follow-up message if they accept but don't reply.
- Result: You wake up to replies, not tasks.

3. Unified Smart Inbox (CRM)

Firstlines gives you a dedicated Inbox to manage replies, tag leads, and see exactly which campaign they came from. Never let a hot lead slip through the cracks again.

4. Safety First

We value your account safety above all else. Firstlines operates with "Smart Limits" that mimic human behavior, randomizing delays and capping daily activity to keep you under the radar.

✨ KEY FEATURES

- Bulk Import: Save searches from LinkedIn & Sales Nav.
- Smart Sequences: Automated follow-ups and auto-stop messaging when a lead replies.
- Personalization: Use variables like {{firstName}} and {{company}} to make messages feel handwritten.
- Analytics: See exactly how many people accepted and replied to your campaigns.
- Duplicate Protection: We automatically prevent you from messaging the same person twice.

🔒 WHO IS THIS FOR?

- Founders: Who are scaling their business but have zero time.
- Sales Reps: Who need to hit quota but hate manual data entry.
- Recruiters: Who need to reach candidates at scale.

→ Get started for free.

Install the extension, connect your account, and launch your first campaign in under 2 minutes.