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Merge Images for YouTube

Create YouTube thumbnails, channel banners, and end screens by merging multiple images. Exact dimensions included.

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Recommended YouTube Image Dimensions

FormatWidthHeight
Thumbnail1280px720px
Channel Banner2560px1440px
Channel Profile800px800px
End Screen Element300px300px
Community Post Image1200px675px

Why Merge Images for YouTube?

Split-screen thumbnails for comparisons

Collage thumbnails with multiple subjects

Channel banners with branding elements

End screen composites

YouTube Image Tips

Thumbnails at 1280x720 (16:9) are required — minimum 640px wide

Channel banners show different crops on TV, desktop, and mobile — safe area is 1546x423 centered

Use bold text and high-contrast images for thumbnails that pop at small sizes

YouTube recommends thumbnails under 2MB for fastest loading

Frequently Asked Questions

What image size should I use for YouTube?
The recommended sizes for YouTube are: Thumbnail (1280×720px), Channel Banner (2560×1440px), Channel Profile (800×800px), End Screen Element (300×300px), Community Post Image (1200×675px). Our tool lets you merge images at any of these dimensions.
How do I merge photos for YouTube?
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 YouTube immediately.
Is it free to merge images for YouTube?
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 YouTube?
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 YouTube.
What file format should I use for YouTube?
PNG works great for graphics with text or sharp edges. JPEG is better for photographs and keeps file sizes smaller. YouTube accepts both formats.

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Merge Images for Other Platforms

InstagramTikTokLinkedInFacebookPinterestX (Twitter)EtsyWhatsAppShopify

Need passport photos? Create compliant photos for United States, United Kingdom, India, or Canada.

Ready to merge images for YouTube?

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

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