Resize Image
Resize any JPG, PNG or WebP to the exact pixels you need — right in your browser.
- No upload
- Browser-based
- Free
- No signup
- Image
Images are processed in your browser and never uploaded.
Frequently asked questions
- Is my image uploaded anywhere?
- No. This resizer runs entirely in your browser using the Canvas API. Your image never leaves your device and nothing is sent to a server.
- Which image formats are supported?
- JPG, PNG, WebP and GIF for input. You can export as JPG, PNG or WebP, or keep the original format.
- Does resizing reduce image quality?
- Making an image smaller keeps it sharp. Making it larger than the original can look blurry — the resizer uses high-quality scaling but no tool can invent detail that isn't there.
- Is there a file size limit?
- There's no hard limit, but very large images (200+ megapixels) may be slow on lower-end devices since all processing happens on your device.