Image Resizer
Set exact pixel dimensions or pick a preset. Aspect ratio is locked by default to prevent distortion. All processing happens locally in your browser.
Input
JPG, JPEG, PNG, WEBP
Output
JPG/.PNG/.WEBP
Max size
50MB
Files
1 at a time
You might also need
Compress Image
Shrink images for the web, email, or storage. Smart compression and optional resizing reduce file size dramatically while keeping the result visually clean.
Crop Image
Drag a selection rectangle directly over the preview. Use a free crop or pick a standard ratio. The cropped image is generated entirely in your browser.
JPG to WebP
WebP delivers significantly smaller files than JPG at the same visual quality. Convert in your browser with adjustable quality — perfect for websites and faster page loads.
PNG to JPG
Turn PNG files into JPG instantly. Smaller file sizes, universal compatibility, and full quality control via the slider — all without uploading a single byte.
Frequently Asked Questions
Will resizing distort my image?
Not by default — the aspect-ratio lock keeps your image proportional. Unlock it only if you intentionally want to stretch.
Can I make the image larger than the original?
Yes, but the result will look soft. Browsers don't have AI upscaling — they interpolate pixels. For sharp upscaling, use a dedicated tool.
What output formats can I pick?
You can keep the original format or switch to JPG, PNG, or WebP. Combining resize with WebP often gives the smallest output.
Are the presets standard sizes?
Yes — 1080p (1920px wide), 720p (1280px wide), and percentage scales (50%, 25%) match common web and video targets.
Does this preserve transparency?
Only if you keep the format as PNG or WebP. JPG output will fill transparent areas with white.