Are images on LinkedIn really that important?

Images, on LinkedIn or anywhere else, have an undeniable power: the power to capture attention and draw people in. To spark interest and generate engagement on your LinkedIn posts, your visual identity is paramount. Along with your headline, your profile picture is the first thing people see, so to stand out, you have to get it right. 

Create a profile picture that reflects your personality, a cover image that packs a punch, or highly recognizable visuals for your posts—every occasion is an opportunity to grab your audience's attention.

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On LinkedIn (as everywhere else), a picture is worth a thousand words

Choosing an image to illustrate a post or your profile is just as important as your posting strategy. Every image on LinkedIn is a strategic choice. For a post on the network, the image complements your hook: make sure to choose the right format.

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The example of Matthieu Laulan

The hook grabs our attention, immediately sparks our curiosity, and makes us want to learn more about his story. Just by glancing at the image, we’re already eager to discover his testimonial. That’s what a "good image" is... Because, seriously, a photo of a guy with a sheep on LinkedIn? We love it.

As you can see, your LinkedIn images and photos are also an essential vehicle for your message and help build your visual identity.

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The case study of Laurine Bemer

What stands out in her visuals is her casual style. In a t-shirt and jeans, she immediately gives us an idea of the sector she works in (in this case, social media).

Her relaxed attitude in her LinkedIn profile picture also reflects her personality—follow her and you'll understand. The icing on the cake is her cover image, which explains her area of expertise and skills in no uncertain terms. A masterclass to use as a model: simple image, clear message. 

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Images that align with your LinkedIn content

As we saw with Laurine's profile, your images must match your branding and your message. It’s essential for grabbing your audience's attention, conveying your values, and staying consistent.

We can’t say it enough: images speak louder than words and have the power to boost engagement on your posts—or cause them to flop if the visual doesn't resonate. So, here are 5 tips for choosing the right images and making your LinkedIn posts stand out:

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The relevance of your chosen image

Select images that are directly related to the content of the post you’re publishing. They should complement and reinforce your ideas while remaining in harmony with your text. Keep your message's goal in mind and choose images that illustrate it in a punchy or fun way. 

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Respecting image dimensions

Dimensions are super important for ensuring your image displays correctly. Make sure to follow them for every spot on LinkedIn: profile picture, cover photo, images illustrating your posts, or those embedded in the links you share. 

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Image quality (always worth repeating)

Prioritize high-quality images that are sharp and well-defined. Avoid blurry, pixelated, or low-resolution images. Quality reinforces the credibility of your content and projects a more professional image—though that doesn't mean you can't use something completely off-the-wall.

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Vary your formats

Experiment with different image formats to diversify your content. Use photos, infographics, charts, or even videos when appropriate. The idea is to offer a rich and stimulating visual experience to your audience.

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Focus on the originality of the photos you share

Try to stand out by using unique and original images. Avoid generic stock photos that everyone has seen before. By creating your own visuals or choosing less conventional images, you’ll capture attention and set yourself apart from the crowd.

But to do that, you need to use the right formats. So, what are the correct image dimensions to use on the network?

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Choosing the right LinkedIn profile picture

When someone lands on your LinkedIn profile, your photo is the first thing they notice. I would even go so far as to say that your personal brand on LinkedIn depends on it. Whether you are an employee, a CEO, or a freelancer, it is the first impression visitors will have of you. And let’s be honest: it heavily influences their perception.

Optimizing your profile and the images you use is therefore not optional if you want to boost your visibility.

You need to choose a LinkedIn profile picture that represents your identity, your personality, and your values.

To ensure the best appearance, it is important to follow the profile picture dimensions provided by LinkedIn: they recommend a 400x400 pixel photo for a profile picture.

Avoid blurry or poorly cropped photos and opt for a clean, professional background, or something completely out there (yes, even on LinkedIn), depending on your personal branding. Your audience wants to know who is behind the profile, posts, or comments they might have stumbled upon on LinkedIn.

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LinkedIn profile picture dimensions

Minimum 400 x 400 pixels. Maximum 8 MB. (JPG, GIF, or PNG).

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LinkedIn page profile picture format

• Minimum image size: 300 x 300 pixels
• Recommended size: 300 x 300 pixels

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LinkedIn group logo size

• Logos must be at least 60 x 60 pixels
• They must be in a square format

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Your LinkedIn banner dimensions

Your cover image also plays an essential role in building your visual identity on LinkedIn.

Your profile banner has one goal: to be clear, impactful, and easily recognizable. Simply put, it needs to convey the essence of your business or brand. By choosing a cover image that captures this, you increase your chances of grabbing visitors' attention while boosting your credibility and visibility (or that of your company).

For the best results, the recommended dimensions for your cover image are 1584x396 pixels.

Use relevant visual elements, such as your logo, images that represent your work, or visuals that highlight your expertise. Make sure your image fits the network's recommended dimensions to avoid any distortion or awkward cropping.

Keep in mind that your cover image should be in harmony with the rest of your LinkedIn profile in terms of style, tone, and messaging. If you are already active on other platforms, feel free to reuse branding elements you already use there. For example, you can easily adapt your YouTube banner to fit LinkedIn's dimensions.

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LinkedIn profile banner size

• 1584x396 pixels, though your cover image will only be visible at 1350x220 pixels. 8 MB maximum. (JPG, GIF, or PNG).

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LinkedIn company page cover image dimensions

• Minimum cover image size: 1192x220 pixels. 2 MB maximum. (JPG, GIF, or PNG).
• Recommended size: 1128x191 pixels.

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LinkedIn group banner format

The recommended size for the cover image is 1776x444 pixels.

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Image dimensions for LinkedIn posts in 2025

As mentioned earlier, choosing the right image means maximizing your chances of making your content as visible as possible on the network. Keep in mind that a well-chosen photo can increase a post's reach by 1.2x to 1.6x.

Don't underestimate the power of a great photo or a strong image; it is a powerful tool for the visibility of your posts and your company on LinkedIn.

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Single image or photo post format

520x320 pixels, though 600x315 pixels seems better suited. 2 MB maximum.

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LinkedIn image carousel format

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Images for shared links on LinkedIn in 2025

When you add an external link to your LinkedIn posts, the network automatically retrieves an image associated with that page to display. However, you have the option to change the image for your post to showcase it in the best possible way. To ensure your LinkedIn post image looks its best, make sure it meets the following dimensions:

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LinkedIn link preview image size

• 1200 x 627 pixels. Use a 1.91:1 aspect ratio.
• The image must be at least 200 px wide.

By following these tips, you will make your content more readable, whether it's your profile picture, cover photo, post images, or images associated with shared links. A well-proportioned and harmonious look will strengthen your visual identity.