How to Add Social Media Icons to an Email Signature
Enhance your email signature by adding social media icons. Discover step-by-step instructions to turn every email into a powerful marketing tool.

Chances are you’ve hit that frustrating 10-photo limit on an Instagram carousel post before. While you can't technically add 11, 15, or 20 photos directly into a single post, top creators and brands get around this limitation every day using a few surprisingly simple methods. This guide will walk you through four effective workarounds that let you share your biggest stories, along with expert advice on when to use each one.
Let's get this out of the way first. Instagram’s interface has a hard-coded limit of 10 media files - photos or videos - per single carousel post in your feed. There are no secret back doors or third-party apps that can magically break this rule. Attempting to select an 11th image will simply not work.
But that doesn't mean your story has to end there. The real question isn’t, “how do I break the rule?” but rather, “how do I think differently about my content to tell a bigger story?” The following methods are your answer. They aren’t hacks, they’re strategic content formats trusted by professional social media managers to share large volumes of visuals in a compelling way.
The most straightforward way to display dozens of photos is to stitch them together into a single video file. This format is perfect for emotional recaps, fast-paced event summaries, or a visual journey set to music. You can pack 20, 50, or even 100 photos into a compelling Reel or a video post on your feed.
Creating a photo slideshow is easier than you think. You don't need fancy desktop software, it can all be done right on your phone.
Using an app like Canva or CapCut (Recommended for control):
A Quick-and-Dirty Method using the Instagram Story Editor:
If you prefer the feel of static, tappable slides, then collages are your best friend. This method multiplies the number of images you can show without converting anything to video. Instead of one photo per slide, you feature two, three, four, or more photos organized neatly into a single image. A 10-slide carousel where each slide contains a 4-photo collage allows you to show 40 photos!
Fortunately, you don't need any design skills for this. Templated apps make it incredibly easy.
The key to a good collage is thematic coherence. Don't just throw random photos together. Each collage should feel like it belongs together. Group photos by color, theme, a moment in time, or part of a process. This creates a much more professional and aesthetically pleasing result.
Sometimes, putting everything in one feed post isn't the right answer anyway. For in-the-moment recaps, behind-the-scenes content, or massive photo dumps, Instagram Stories is the perfect venue.
This is an incredible way to share a library of photos to provide social proof, show the company culture, or archive a memorable personal trip without overwhelming your main feed. Many brands use this strategy to showcase User-Generated Content (UGC), creating enduring Highlights filled with customer photos.
This final method flips the problem on its head. Instead of trying to cram more photos into one post, you tell your story across multiple posts. Breaking a large event or project into a "Part 1," "Part 2," and "Part 3" is not only a fantastic way to share more than 10 images - it's also a powerful engagement strategy.
As you can see, the Instagram 10-photo limit is less of a wall and more of a creative nudge. By thinking of your content in terms of video slideshows, clever collages, temporary stories, or multi-part series, you can easily share any visual story you want, no matter how many photos you have.
Planning these larger content ideas, especially a multi-part post series or daily stories for a Highlight, can feel chaotic to keep track of. That's actually why we built Postbase - to give creators and brands a simple, visual calendar to manage it all. When we plan a photo series, seeing each scheduled part on a single calendar helps our team visualize the entire campaign flow beautifully, and the ability to schedule Reels with their trending audio directly saves us countless hours.
Enhance your email signature by adding social media icons. Discover step-by-step instructions to turn every email into a powerful marketing tool.
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