Image Resizer
Resize images by percentage or exact dimensions. Preserve aspect ratio or stretch freely. Supports any browser-compatible input. All processing happens locally.
Input
Any image
Output
PNGJPEGWebP
Privacy FirstWorks OfflineNo Uploads
Drop your image here
or click to browse
FAQ
- What size limits apply?
- Output images are capped at 8192 pixels per side. Input files up to 50 MB are accepted.
- Is quality preserved when resizing?
- When the output format matches the input, pixel data is re-encoded. For best fidelity, choose PNG output (lossless). JPEG and WebP allow a quality adjustment for smaller files.
- Is my image uploaded anywhere?
- No. All resizing happens locally in your browser.