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Merge Images for TikTok

Combine photos for TikTok slideshows, thumbnails, and video covers. Get the exact dimensions TikTok recommends.

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Recommended TikTok Image Dimensions

FormatWidthHeight
Video / Slideshow1080px1920px
Profile Photo200px200px
Cover Image1080px1920px

Why Merge Images for TikTok?

Photo slideshows with multiple images

Before & after transformations

Recipe step-by-step visuals

Product comparison grids

TikTok Image Tips

TikTok is vertical-first — always use 9:16 aspect ratio (1080x1920)

Keep key content in the center 60% of the frame to avoid UI overlaps

Photo slideshows can include up to 35 images

Use high-contrast images that look good on mobile screens

Frequently Asked Questions

What image size should I use for TikTok?
The recommended sizes for TikTok are: Video / Slideshow (1080×1920px), Profile Photo (200×200px), Cover Image (1080×1920px). Our tool lets you merge images at any of these dimensions.
How do I merge photos for TikTok?
Upload your photos to MergeImages.net, arrange them horizontally or vertically, adjust spacing and size, then download. The merged image will be ready to post on TikTok immediately.
Is it free to merge images for TikTok?
Yes, our image merger is 100% free with no watermarks or signup required. All processing happens in your browser — your images stay private.
Can I merge more than two images for TikTok?
Absolutely. You can merge as many images as you need. Start with the upload slots and add more with the "Add More" button. The merged output will be a single image ready for TikTok.
What file format should I use for TikTok?
PNG works great for graphics with text or sharp edges. JPEG is better for photographs and keeps file sizes smaller. TikTok accepts both formats.

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Upload your photos, merge them in seconds, and download at the perfect TikTok dimensions. Free, private, no signup required.

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