Add up to 30 images (up to 50 MB each), tick the social media sizes you need, and the tool makes one file per size for every image in a single run. There are 13 presets for Instagram, Facebook, X, LinkedIn, YouTube, Pinterest and TikTok, each cropped around a focal point you can set per image, or padded to fit if you choose contain. Everything runs in your browser and the results download one by one or as a ZIP.
Resize images for every social media platform
Each platform has its own image sizes, and a photo that doesn't match gets cropped in odd places or scaled until it looks soft. This social media image resizer knows the sizes for Instagram, X (Twitter), Facebook, YouTube, LinkedIn, TikTok and Pinterest, so you choose platforms instead of typing pixel dimensions.
Sizes built into the tool
For Instagram there are three presets: square posts at 1080 × 1080, portrait posts at 1080 × 1350 (4:5), and Stories and Reels at 1080 × 1920 (9:16). Portrait posts take up more of the feed than square ones.
The X (Twitter) header is 1500 × 500, the profile photo 400 × 400, and in-post images 1600 × 900. On Facebook the cover photo is 820 × 312 and shared posts and links use 1200 × 630. LinkedIn post images are 1200 × 627 and the profile banner is 1584 × 396.
A YouTube thumbnail is 1280 × 720 (16:9). Pinterest pins are 1000 × 1500, a 2:3 vertical shape, and the TikTok video cover is 1080 × 1920 (9:16).
Platforms change these sizes from time to time, so check the platform's own help pages if a layout looks off.
Every size from one photo
Select as many presets as you need. Each image you add comes out once per selected preset, so one photo can become an Instagram post, a Story, an X header and a LinkedIn banner in the same run. With 30 images and several presets, that is a lot of files, and the ZIP download keeps them together.
Focal point cropping
Converting a photo to a different shape means cropping something. Click the part of each image that matters most (a face, a product, a headline) and every crop is placed around it. You can also set one anchor for the whole batch with the 3 × 3 position grid. If nothing should be cut off, switch to contain and the image is padded with white, black or transparency instead.
Why correct sizing matters
Platforms resize and recompress whatever you upload. Starting from the exact size means your image isn't scaled again before it is compressed, and you decide what gets cropped instead of the platform. Results can be saved as JPG, PNG, WebP or AVIF, or in the original format.
Frequently Asked Questions
What happens if I upload an image that is the wrong size for social media?
The platform crops or scales it to fit its layout, which can cut off faces or text and make the image look soft. Resizing first lets you choose the crop.
Can I resize one image for multiple platforms at once?
Yes. Select every preset you need and run the tool once. Each image produces one file per selected size, and you can download them all together as a ZIP.
Should I use Cover or Contain mode for social media images?
Use cover when the image should fill the whole frame, as for profile pictures, headers and covers. Use contain when the entire image has to stay visible, such as an infographic or a product shot, and accept some padding at the edges.
What file format should I use for social media images?
JPG works on every platform and keeps photos small. Use PNG when you need transparency or sharp text and graphics. WebP and AVIF are smaller, but some platforms still don't accept them everywhere, so JPG is the safe default.
Does this tool work on mobile phones?
Yes. The tool works in mobile browsers on phones and tablets, so you can resize photos straight from your camera roll without a computer.