Social Media Image Resizer
Resize images with social post, cover, story and thumbnail presets. Choose crop-to-fill or fit-with-padding and download your image locally.
Loading your local workspace…
Image exports are still images. PNG preserves transparency; JPG uses a solid background. Large files and batches depend on your device memory. Always preview important results before sharing.
About Social Media Image Resizer
Prepare an image for common social media layouts without typing every dimension. Pick the preset that matches your placement, then inspect the crop or choose padding to keep the whole picture. Platforms can change their current requirements.
How to use this tool
01 · Prepare your input
Choose a supported image from your device, or try the built-in sample.
02 · Choose a placement preset
Select the desired post, story, cover or thumbnail dimensions, then choose crop-to-fill or fit-with-padding.
03 · Review the result
Resize and check that important text and subjects remain visible before downloading.
Before you download.
What to know about Social Media Image Resizer.
Do presets guarantee a platform will accept the image?
No. Presets provide convenient canvas sizes. Platforms can change upload limits and display crops, so check current requirements for your exact placement.
Are my files uploaded for processing?
No. File contents are processed in your browser. The site, codecs and any required models still need to load over the network; local results depend on your device and browser.