Resize Image Online Free — Change Image Dimensions
Need to resize an image to specific dimensions? Our free online image resizer lets you change width and height by pixels or percentage. No upload, no signup — works right in your browser.
Resize Image Now →How to Resize an Image Online
- Open the Image Resizer
- Upload your JPG, PNG, or WebP image
- Enter new dimensions (pixels or percentage)
- Download your resized image
Why Use Our Image Resizer?
- Precise Control — Resize by exact pixels or scale by percentage
- Keep Aspect Ratio — Lock proportions to avoid stretched images
- Browser-Based — All processing done locally, no server involved
- Batch Ready — Resize multiple images in sequence quickly
FAQ
- Will resizing reduce image quality?
- Downsizing preserves quality well. Enlarging may cause slight blur — we recommend staying within reasonable upscaling limits.
- What units can I use?
- You can resize by pixels (e.g., 800×600) or by percentage (e.g., 50% of original).
📚 Related: Crop Image · Convert Image · Compress Image