---
title: "LinkedIn Message Check: Test Your Outreach Message for Free"
description: "Free LinkedIn message check: test length, personalization, question and salesy language – locally in your browser, for English and German."
url: "https://compleadly.com/free-tools/message-check"
lang: "en"
alternates:
  de: "https://compleadly.de/kostenlose-tools/nachrichten-check"
  en: "https://compleadly.com/free-tools/message-check"
  fr: "https://compleadly.com/fr/outils-gratuits/verification-message"
  es: "https://compleadly.com/es/herramientas-gratuitas/verificacion-mensaje"
  it: "https://compleadly.com/it/strumenti-gratuiti/verifica-messaggio"
  pt: "https://compleadly.com/pt/ferramentas-gratuitas/verificacao-mensagem"
  x-default: "https://compleadly.com/free-tools/message-check"
---

1. [Home](https://compleadly.com/)
2. [Free tools](https://compleadly.com/free-tools)
3. LinkedIn Message Check

// free tool · check

# LinkedIn outreach message check

Checks the length, personalization, question, and promotional language of your outreach message – locally in your browser, free and without signing up.

// message

## Outreach message check

Checks length, personalization, question and promotional language locally in your browser.

// method

## How the message check works

1. 01  
### Paste your message  
Paste your planned LinkedIn message into the text field – up to 1,200 characters.
2. 02  
### Heuristic check  
Once you confirm the privacy notice, the check reviews length, personal reference, an open question, and promotional superlatives.
3. 03  
### Score plus feedback  
You get a score from 0 to 100 plus concrete feedback on what to improve.

// limits

## Limits and privacy

### Heuristic, not an AI judgment

The check applies fixed rules (length, question, reference, promotional language) – it doesn't evaluate the content or tone of your message the way a human would.

### English and German only

The feedback is tuned for English and German messages. For other languages, the check doesn't provide a reliable assessment.

### Runs in your browser

The check runs entirely locally in your browser. Your message is never sent to a server or stored anywhere.

Who processes the data, on what legal basis, and for how long is explained in our privacy policy, section "Free tools". [Read the privacy policy →](https://compleadly.com/privacy)

[LinkedIn Boolean Search GeneratorGenerate Boolean search strings for LinkedIn research from criteria, free.](https://compleadly.com/free-tools/linkedin-boolean-search-generator)[LinkedIn Limits CalculatorCalculate daily and weekly LinkedIn action limits, free.](https://compleadly.com/free-tools/linkedin-limits-calculator)[Outreach Sequence PlannerPlan a multi-step outreach sequence for LinkedIn and email, free.](https://compleadly.com/free-tools/outreach-sequence-planner)

// faq

## Frequently asked questions about the message check

Is the message check free?

Yes. You can use it without signing up, as often as you like.

Are my messages stored?

No. The check runs locally in your browser; your message is never transmitted or stored.

Does the check also work in French or Spanish?

No. The heuristic is tuned and tested only for German and English messages.

What does the score mean?

The score from 0 to 100 shows how many of the checked criteria – length, question, personal reference, promotional language – your message meets.

// compleadly

## Message optimized. Now send it on autopilot.

CompLeadly brings personalization, automation, and overview together in one platform.

[Start free trial](https://compleadly.com/download)[Book a demo](https://compleadly.com/contact)

10 days free · no credit card

```json
{
  "@context": "https://schema.org",
  "@type": "Organization",
  "@id": "https://compleadly.de/#organization",
  "name": "CompLeadly",
  "legalName": "CompLeadly OHG",
  "description": "LinkedIn automation software for B2B sales and lead generation — built in Germany since 2019.",
  "foundingDate": "2019",
  "founder": [
    {
      "@type": "Person",
      "@id": "https://compleadly.de/ueber-uns#person-sebastian-andes",
      "name": "Sebastian Andes",
      "jobTitle": "Managing Director · CEO",
      "url": "https://compleadly.com/about",
      "image": "https://compleadly.com/images/founders/sebastian-andes-960w.webp",
      "sameAs": [
        "https://www.linkedin.com/in/sebastian-andes/"
      ],
      "worksFor": {
        "@id": "https://compleadly.de/#organization"
      }
    },
    {
      "@type": "Person",
      "@id": "https://compleadly.de/ueber-uns#person-philipp-krapp",
      "name": "Philipp Krapp",
      "jobTitle": "Managing Director · CTO",
      "url": "https://compleadly.com/about",
      "image": "https://compleadly.com/images/founders/philipp-krapp-960w.webp",
      "sameAs": [
        "https://www.linkedin.com/in/philipp-krapp/"
      ],
      "worksFor": {
        "@id": "https://compleadly.de/#organization"
      }
    }
  ],
  "url": "https://compleadly.com/",
  "logo": {
    "@type": "ImageObject",
    "url": "https://compleadly.com/brand/compleadly-logo-light.svg"
  },
  "sameAs": [
    "https://www.linkedin.com/company/compleadly/",
    "https://www.facebook.com/CompLeadlyLinkedInSoftware/",
    "https://www.instagram.com/compleadly/",
    "https://www.youtube.com/channel/UCNT_aB_ioPgfoAvFclwXvug"
  ],
  "contactPoint": [
    {
      "@type": "ContactPoint",
      "telephone": "+49 2202 1860373",
      "email": "info@compleadly.de",
      "contactType": "customer support",
      "areaServed": "DE",
      "availableLanguage": [
        "German",
        "English"
      ]
    }
  ],
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "Hauptstr. 26",
    "postalCode": "51465",
    "addressLocality": "Bergisch Gladbach",
    "addressCountry": "DE"
  }
}
```

```json
{
  "@context": "https://schema.org",
  "@type": "WebSite",
  "@id": "https://compleadly.com/#website",
  "name": "CompLeadly",
  "url": "https://compleadly.com/",
  "inLanguage": "en-US",
  "publisher": {
    "@id": "https://compleadly.de/#organization"
  },
  "potentialAction": {
    "@type": "SearchAction",
    "target": {
      "@type": "EntryPoint",
      "urlTemplate": "https://compleadly.com/search?q={search_term_string}"
    },
    "query-input": "required name=search_term_string"
  }
}
```

```json
{
  "@context": "https://schema.org",
  "@type": "BreadcrumbList",
  "itemListElement": [
    {
      "@type": "ListItem",
      "position": 1,
      "name": "Home",
      "item": "https://compleadly.com/"
    },
    {
      "@type": "ListItem",
      "position": 2,
      "name": "Free tools",
      "item": "https://compleadly.com/free-tools"
    },
    {
      "@type": "ListItem",
      "position": 3,
      "name": "LinkedIn Message Check",
      "item": "https://compleadly.com/free-tools/message-check"
    }
  ]
}
```

```json
{
  "@context": "https://schema.org",
  "@type": "FAQPage",
  "mainEntity": [
    {
      "@type": "Question",
      "name": "Is the message check free?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Yes. You can use it without signing up, as often as you like."
      }
    },
    {
      "@type": "Question",
      "name": "Are my messages stored?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "No. The check runs locally in your browser; your message is never transmitted or stored."
      }
    },
    {
      "@type": "Question",
      "name": "Does the check also work in French or Spanish?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "No. The heuristic is tuned and tested only for German and English messages."
      }
    },
    {
      "@type": "Question",
      "name": "What does the score mean?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "The score from 0 to 100 shows how many of the checked criteria – length, question, personal reference, promotional language – your message meets."
      }
    }
  ]
}
```