Resize images without uploading
Exact pixels or percent scale, with aspect lock.
100% Privado – Las imágenes no salen de tu dispositivo
Suelta una imagen aquí
o haz clic para elegir
PNG, JPG, WEBP · Max 40MB
Processing happens entirely on your device. Your images are never uploaded, stored or shared — close the tab and they are gone.
Keep aspect ratio locked, or stretch freely when you need a specific box.
Private by design
FreePNG processes images in your browser with Canvas APIs. Nothing is uploaded to a server for conversion.
- No account required
- No image uploads
- Unlimited local use
When to use this tool
- Social sizes, email banners and thumbnail prep.
How to resize an image
Add your image
Drop a PNG, JPG or WEBP onto the dashed zone, o haz clic para elegir.
Tune options
Pick format, size, crop or quality — everything stays on your device.
Download
Export instantly. Close the tab and the bytes are gone.
Preguntas frecuentes
01Does resize reduce quality?
Downscaling is smooth. Huge upscales cannot invent detail.
02Are my images uploaded?
No. FreePNG re-encodes with the browser Canvas API in your tab.