Resize Image Online Free
Resize by pixels or percentage, or apply a social media size in one click. Processed in your browser.
Drag and drop your image here, or click to browse
Supports: PNG, JPG, WebP (Max 10 MB)How to resize an image
PNG, JPG or WebP up to 10 MB.
Type a width and height, scale by percentage, or pick a preset.
Choose a format and quality, then save it to your device.
Popular image sizes
| Use | Size (px) |
|---|---|
| Instagram post | 1080 × 1080 |
| Instagram portrait | 1080 × 1350 |
| Story / Reels / TikTok | 1080 × 1920 |
| YouTube thumbnail | 1280 × 720 |
| Website banner 1080p | 1920 × 1080 |
Frequently asked questions
How do I resize an image without stretching it?
Keep the aspect ratio lock on. When you type a width, the height is calculated for you.
What happens when a preset has a different shape?
Choose Fit to add padding, Fill to crop the edges, or Stretch to distort. For full control, use the Image Cropper first.
Will resizing reduce quality?
Shrinking keeps images sharp. Enlarging past the original size cannot add detail, so the result may look soft.
Does resizing make the file smaller?
Usually. Fewer pixels means a smaller file, and JPG or WebP quality lowers it further.
Are my images uploaded?
No. Everything happens in your browser.
Need more than a quick edit?
Remove or replace the background, restyle a photo, or extend it past its edges with a simple text prompt using the Nano Banana AI image editor. New users get free credits.