Social Media Image Tools

Perfectly size your photos and thumbnails for YouTube, Instagram, TikTok, and more.

Every social media platform has its own image dimension requirements. An Instagram post needs 4:5 for maximum engagement, a YouTube thumbnail works best at 1280×720, and a LinkedIn banner requires 1584×396 pixels.

Our social media tools provide platform-specific presets so you never have to look up dimensions again. Resize profile pictures, cover images, post graphics, and video thumbnails with one click. Each preset is tested against current platform guidelines.

Social Media Image Tools (2)

YouTube Thumbnail Resizer

Perfectly size images for YouTube thumbnails.

Instagram Image Size Tool

Optimize photos for any Instagram format.

Frequently Asked Questions

What size should my Instagram post be?

Square posts work best at 1080×1080px (1:1), portrait at 1080×1350px (4:5), and landscape at 1080×566px (1.91:1). Portrait (4:5) gets the most engagement.

What is the best YouTube thumbnail size?

YouTube thumbnails should be 1280×720px minimum at 16:9 ratio. Use 2MB or smaller files in JPG, PNG, or WebP format.

Do you support LinkedIn and Pinterest sizes?

Yes. We have dedicated presets for LinkedIn banner images (1584×396), profile photos (400×400), and Pinterest pin images (1000×1500 for standard pins).

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Social Media