Social Media Resizer — Ready-Made Sizes for Every Platform
Resize an image to the exact pixel dimensions required by Instagram (post, story, reel), YouTube thumbnail, Facebook cover, LinkedIn banner, Twitter header, TikTok, and more — 10 platform presets in one tool.
Presets stay up to date
Each preset matches what the platform actually recommends — 1080×1080 for Instagram square, 1080×1920 for Story, 1280×720 for YouTube thumbnail, and so on.
Smart cropping
When the source aspect ratio doesn't match the target, the tool center-crops instead of squashing, so faces and subjects stay in frame.
Frequently Asked Questions
Which platforms are supported?
Instagram (post/story/reel), YouTube (thumbnail/banner), Facebook (post/cover), LinkedIn (post/banner), Twitter/X (post/header) and TikTok.
Why crop instead of stretch?
Stretching distorts faces. Cropping keeps proportions realistic; you can pre-crop the image if you want a specific area preserved.
Can I add custom sizes?
Not in the UI — use Image Resize for exact dimensions.