Resize Image
Resize images to the width you need.
100% processing in your browser. Your files never leave.
How Resize Image works
1. Upload the file
Drop it on the belt or choose it manually. It stays on your device.
2. Local processing
The engine runs in your browser and transforms the file, with a live log of every step.
3. Download the result
The converted file drops into the output tray, ready to download instantly.
Why PixlPulse
Privacy
Your files never leave your browser.
Free
No account, no watermark, no hidden limits.
Offline
Works without a connection too, as a PWA.
Fast
Local processing, no upload time or queue.
About Resize Image
Resizing an image to a specific width is essential for websites, uploads with size limits, or preparing content for social media. This tool proportionally scales the image to your chosen width and lets you convert between PNG, JPG, and WebP at the same time, with quality control for compressed formats. Everything happens instantly, in your browser, without sending the original image anywhere.
Frequently asked questions
Yes, the height adjusts automatically to preserve the image's original aspect ratio.
Technically yes, but scaling above the original resolution introduces detail loss — we recommend only downscaling for the best results.
PNG for graphics with transparency, JPG for photos, WebP for the best web compression.
Yes, for JPG/WebP, a lower quality setting significantly reduces the resulting file size.