Free online tool
Social media image sizes
Tap a platform size and your photo is cropped and resized to fit, ready for Instagram, Facebook, TikTok, YouTube, X, LinkedIn, Pinterest or WhatsApp.
Works in your browserPhotos never uploadedNo sign-upFree
Instagram
Facebook
TikTok
YouTube
X
LinkedIn
Pinterest
WhatsApp
These are common sizes. Platforms can change their rules, so check their own help pages for important uses.
×
If the shape is different
Save as
How to use
Make a social media photo
- Choose photosTap Choose photos or drop them here.
- Tap a sizePick the platform and the post type.
- DownloadTap Make the size, then Download.

Need more tools? Get the app
15 photo tools in one Android app: works offline, free, no sign-up.
Questions
Good to know
Will my photo be cut?
With Fill & crop, the photo fills the whole size and the edges that do not fit are cut evenly. Choose Fit with white edges to keep the whole photo.
Are these the official sizes?
They are common sizes that work well today. Platforms change their rules, so check their help pages for important posts.
Are my photos uploaded?
No. Everything happens in your browser on your own device.