How do I resize an image without stretching it?

Choose Resize Image, enter a width or height, and leave Maintain aspect ratio selected. The matching dimension updates automatically to keep the original proportions.

Free Online Image Editor — Resize, Crop & Convert

imagestudio

Your images stay on this device

Resize images online

Adjust image dimensions while keeping the quality you want.

or drop an image here

JPG, PNG, WebP or GIF · up to 35 MB

Private by design. Processing happens locally in your browser.

IMAGE TOOLS

Resize options

Set the output dimensions in pixels.

Start with an image

Select a file from your device to unlock the editing options.

Resize to an exact pixel size.

Width (px)

Height (px)

Maintain aspect ratio Do not enlarge if smaller

Save as

A SIMPLE, PRIVATE WORKFLOW

Your image tools, all in one place

Resize photos to exact dimensions, compress to a size limit, crop out distractions, or convert between JPG, PNG and WebP. No account or upload queue — your selected file stays in this browser tab.

Choose a local image

Open a JPG, PNG, WebP or GIF from your device, or drag one into the workspace. Nothing is sent to a server.

Make your edits

Pick a tool, set the pixel dimensions or target file size, then crop, rotate or flip if needed. Keep the aspect ratio to avoid stretching.

Export and download

Preview the output details, choose JPG, PNG or WebP and download your finished image directly to your device.

Frequently asked questions

Are my images uploaded to a server?

No. The file is opened locally by your browser and all image processing uses the browser’s canvas. Your photo is not uploaded, stored or shared with us.

Which image formats can I edit?

Open JPEG, PNG, WebP and GIF. Export as JPG, PNG or WebP. A GIF is edited as a still image using its first frame, so animation is not preserved on export.

How do I resize without stretching?

Open Resize image, enter your new width or height and keep Maintain aspect ratio checked. The other dimension updates to match the image’s original proportions. You can also prevent enlarging a smaller image.

Can I compress an image to a target file size?

Yes. Choose Compress image, enter the maximum size in KB and pick JPG, WebP or PNG. The editor adjusts compression quality and, when necessary, image dimensions to get as close as possible to your limit. The achieved size is shown before download.

Can I rotate, flip or crop an image before exporting?

Yes. Use Crop image to set a precise crop or drag its frame. Photo editor has one-tap 90-degree rotation and horizontal or vertical flip controls. Your changes are included in the downloaded file.