Resize & crop
Social media sizes
One click to Instagram, Story, YouTube and LinkedIn sizes. Free, with no upload — your images stay on your device.
Real example
What it does
Made with this tool on a sample image. Previews are scaled to fit the page; the numbers are from the real files.
Guide
How to use the social media sizes
Use it to get a photo ready for Instagram, Stories, YouTube, LinkedIn, X or Facebook without looking up the sizes.
STEP 01
Drop your images onto the page, or choose files, a folder, or paste a screenshot.
STEP 02
The recipe starts with a 4:5 crop and a 1080 × 1350 resize. Click another preset in the Resize step to switch platform.
STEP 03
Click Download. Several images arrive together as a ZIP.
Read the transcript
Let's prepare three photos for Instagram, all at once. They're in the strip at the bottom. Click any one to preview it. The Crop step sets the shape. Choose 4:5, the tall format that fills the feed. Smart focus finds the subject in each photo, so nobody gets cut off. Now add a second step. Click Add step, and choose Resize. Pick the Instagram portrait preset: 1080 × 1350. The two steps run in order, on every photo. Check each one in the strip. Click Save to keep these steps as a recipe you can reuse. Then download everything together as one ZIP file.
Reference
Every option, explained
Crop step
- Aspect ratio
- Free, 1:1, 4:5, 3:4, 2:3, 9:16, 16:9, 3:2, 4:3 or 5:4.
- Focus
- Smart looks for the subject in each photo. Centre, Top and Bottom anchor the crop to a fixed spot.
- Free crop
- Drag the box on the image to place it, and drag its corner to resize it.
Resize step
- Pixels
- Type a width, a height, or both. Leave one empty and it is worked out for you so the image keeps its shape.
- Link button
- Keeps width and height in proportion. Turn it off to set both freely.
- When the shape changes
- Shown when you set both sides. Fill (crop) trims the overflow, Fit inside keeps the whole image, Stretch forces the exact size.
- Size presets
- One-click sizes for Instagram, Stories, YouTube, LinkedIn, X, Facebook, Etsy and more.
- Percent
- Scale from 5% to 400%, with quick buttons for 25, 50, 75, 150 and 200%.
- Longest
- Sets the longest side in pixels. Ideal for a batch that mixes portrait and landscape photos.
- Enter a size in inches, cm or mm plus a DPI, and the pixels are calculated for you.
- Never enlarge small images
- Skips the resize for images that are already smaller than the size you asked for.
Export panel
- Format
- JPG, PNG, WebP or AVIF. AVIF is only offered when your browser can create it.
- Quality
- 10 to 100 for JPG, WebP and AVIF. The file size updates as you move the slider.
- Target file size
- Set a maximum in KB. Quality is lowered automatically, and the image is scaled down only if it still does not fit.
- Fill for transparent areas
- JPG cannot be transparent, so choose the colour that replaces transparency.
- File name pattern
- Build names from {name}, {n}, {width}, {height} and {date}.
- Location & camera data
- Always removed from exported files.
- Download
- One image downloads directly. Several download together as a ZIP.
Good to know
Tips
- 4:5 portrait posts take up the most space in the Instagram feed.
- Stories and Reels use 1080 × 1920.
- Click More… in the Resize step for the full list of sizes.
More help in the documentation.
Questions
Is the social media sizes free?
Yes — completely free with no file-size limit, because your own device does the work.
Are my images uploaded?
No. Your images are processed in your browser and never leave your device unless you save them to Studio.
Can I do many images at once?
Yes. Drop a folder or select many files — settings apply to the whole batch, and you can download everything as a ZIP.