How to resize image
- Drag and drop your image, or click to browse and select it.
- Type the width and height you need — leave the ratio locked to avoid stretching.
- Click Resize image to scale it on your device.
- Download your resized image, ready to upload or share.
What you can use it for
- Fit an image to an exact pixel size a form or website requires
- Shrink a large photo's dimensions before uploading
- Make an image the right size for a profile picture or banner
- Scale a screenshot down to a specific width
Why use FlowVid Tools
- Private by default — we never store your images. They're discarded the moment you're done.
- Completely free with no watermark and no sign-up required.
- Fast — drop your image, get the result in seconds. No queues, no waiting.
Supported formats
This tool accepts JPG, PNG, WebP, HEIC as input and gives you a resized image as output. Files are processed in seconds and never stored — we keep nothing once you have your result.
Resize by pixels, not guesswork
Most resize jobs come down to one number a website or form quietly demands — a 1080-pixel-wide banner, a 512×512 avatar, a photo under a certain width so a page loads fast. This resizer lets you type that number directly instead of dragging a handle and hoping. Enter the width, and with the ratio locked the height follows automatically, so the result is exactly the size you asked for with no distortion.
Because everything happens in your browser, there's no upload wait and no server keeping a copy of your photo. It works the same on a phone or a laptop, and even offline once the page has loaded.
Resize, then compress if you also need a smaller file
Changing an image's dimensions usually shrinks its file size too, but if a form asks for an exact KB limit as well as an exact pixel size, resize here first and then run the result through our compressor or an exact-size tool. Doing it in that order gives you full control over both the dimensions and the final kilobytes.