InProspector is a Chrome extension that uses AI to analyze the LinkedIn profile you're viewing and pull out its most relevant detail, never the first one it finds. Every message is then automatically checked against 30+ quality criteria (length, no clichés, tone consistency) before it's shown to you, in about 15 seconds. The goal: get a reply, not just send a message.
To grow your network without sounding like you're selling something.
A page built for your goal: Networking · Business · Hiring · Job search
20 free messages a month · No credit card
Three numbers that don't come from us, they come from the industry.
more replies to prospecting emails sent to decision-makers, when the message is built around a fact specific to their company.
Source: Gong, 2023higher acceptance rate for AI-assisted recruiting messages on LinkedIn, compared to non-assisted messages.
Source: LinkedIn, 2025Every message is built around one specific fact from the profile (role, company, background), never a generic line seen a hundred times.
Every message is automatically checked: length, tone, no clichés. The goal isn't to send a message, it's to get an answer.
Nothing is sent automatically. You review it, adjust if needed, and copy it into LinkedIn yourself.
No action is ever taken automatically on your account: no bulk sending, no bot-like navigation. InProspector only reads the page you're viewing.
Anyone who regularly has to write a first message to a stranger on LinkedIn.
48% of sales teams struggle to personalize every message (RAIN Group). InProspector reads the profile on screen and writes a message grounded in a real detail, without the manual research.
Personalized, AI-assisted recruiting messages get a 44% higher acceptance rate (LinkedIn). InProspector builds a hook on the candidate's real background, never a generic HR template.
Expanding your network without sounding like a pitch means a genuine entry point. InProspector builds on a real detail from the profile, never a copy-pasted line.
A blunt ask for a job rarely works. InProspector helps open a real conversation, grounded in the person's actual background.
Free, one click from the Chrome Web Store. No credit card required to get started.
InProspector shows up right on the page and reads the profile on its own. No action needed on your part.
Tone, goal, and language: your choice. The message always references a real detail from the profile, never a one-size-fits-all line.
The message is ready to paste into LinkedIn. Not quite right? Regenerate in one click.
A free plan to try it, two paid plans for serious outreach.
20 free messages a month, no credit card required.
No. InProspector works right after installing it, no configuration or API key required: all the technical part is handled by our servers. Just sign in with your Google account.
Yes: the free plan never asks for a card, and every paid plan is commitment-free, cancel anytime in one click.
InProspector doesn't automate anything on LinkedIn: it only reads the profile page you're already viewing in your browser, and you copy and send the message yourself, just like anything you'd type by hand. Unlike tools that send messages or connection requests on your behalf at scale, InProspector never takes any automatic action on your LinkedIn account.
No. InProspector first reads the LinkedIn profile you're viewing, picks the most relevant detail, then generates a message that's automatically checked (length, no clichés, consistent tone). Pasting a profile into ChatGPT does none of that.
Every message is automatically checked before it's shown to you: length, no generic filler phrases, tone consistent with what you picked. The whole point is to avoid the recognizable, generic AI style. You're always free to review and tweak it before sending, like any message that matters.
Click "Generate another message": InProspector reads the profile again and writes a new version, usually with a different hook. Like any AI, results can vary from one generation to the next: always review the message before sending. Each regeneration counts as one message against your monthly quota, same as an initial generation.
Yes: messages can be generated in French, English, Spanish, German, Italian or Portuguese, regardless of the language of the profile you're viewing.
InProspector never stores the profiles you visit or the messages it generates. Only anonymous usage stats (tone, language, purpose picked) are kept to improve the product. See our privacy policy for details.
No. InProspector works right after installing it, no configuration or API key required: all the technical part is handled by our servers. Just sign in with your Google account.
Yes: the free plan never asks for a card, and every paid plan is commitment-free, cancel anytime in one click.
Not right now: InProspector is a browser extension, available only on desktop (Chrome and Chromium-based browsers). It doesn't work in the LinkedIn mobile app or in a mobile browser, neither of which support extensions.
The questions people ask most often about prospecting on LinkedIn.
The most well-documented lever is personalization: according to Gartner, 73% of B2B buyers actively avoid vendors who send irrelevant outreach, and LinkedIn's own data shows a 44% higher acceptance rate for personalized, AI-assisted recruiting messages. In practice, that means citing a specific, verifiable detail from the profile (role, company, project), keeping it short (2 to 3 sentences), and ending with an open question rather than a direct ask. That's exactly what InProspector generates automatically from the profile you're viewing. Read the full article on this.
The clearest sign of a generic message is stock phrases ("exciting role", "unique opportunity") that a sought-after candidate has already read dozens of times. The difference comes from a real, specific detail about their background (a project, a role change, a specific skill), never a generic HR template. InProspector automatically checks for the absence of these phrases before showing you a message.
Yes, but that's precisely what costs the most time: RAIN Group measured that 48% of sales teams struggle to personalize every message sent to a prospect, simply because they don't have time to research a relevant detail for each one. That's what InProspector does for you: reading the profile and pulling out a relevant fact, in one click.
A commonly cited benchmark in sales research (RAIN Group) is the "3-3-3" rule: 3 minutes researching the prospect, 3 relevant pieces of information identified, condensed into 3 sentences. In practice, few sales reps or recruiters have those 3 minutes to spend on every profile they visit. InProspector applies that same principle (find a relevant detail, write it short) in about 15 seconds.
Install the extension for free today.
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