Resize an image

Change the size of JPG, PNG and WebP images in pixels or percent.

Presets for 1080 px, 1920 px and pas foto.

or drag and drop files here

Your files are processed on this device and never uploaded.

Resize an image online for free by typing the width and height you need, or by scaling it down by a percentage. Add one JPG, PNG or WebP picture or many at once, set the new size, and download the result (several come as one ZIP). It works in the browser on a phone or computer with no app and no account, and the picture is resized on your own device, so it is never uploaded. A good fit for application photos, profile pictures and web uploads that demand specific dimensions.

Why resize images with us

Exact pixel dimensions

Type a width and height, for example 400 by 600, to meet the requirement of a form, a profile page or an online shop.

Keep the proportions

Lock the aspect ratio so changing one side adjusts the other and your face or product is never squashed or stretched.

Scale by percentage

Not sure of the pixel count? Halve a picture, or shrink it to a quarter, and let the tool work out the dimensions.

Fits photo requirements

Many portals ask for a passport-style photo at a set pixel size. Enter that size and download a file that matches.

Smaller pixels, smaller file

Fewer pixels usually means a lighter file too, which helps when an upload form also limits file size.

Processed on your device

The resizing happens in your browser. Nothing is sent to a server, so a photo of a person or document stays private.

How to use 3 steps

  1. 01

    Select or drop your images into the box above.

  2. 02

    Pick a preset, enter the new width and height in pixels, or choose a percentage, and decide whether to keep the proportions.

  3. 03

    Click "Resize image" and download the new files.

How do I resize an image to exact dimensions?

Add the pictures above and type the width and height you need in pixels, or choose a percentage. Click “Resize image” and download the new files. The originals are untouched, so you can try again with other numbers if the first result is not quite right.

Pixels are the units that matter for most upload forms, so check what the page asks for, such as 354 by 472, and enter exactly that. If the requirement says “maximum”, a size at or below it is fine.

Tip: Keep the proportions locked unless a form demands a shape that differs from your photo. Forcing a different ratio stretches faces. Crop first, then resize.

How do I resize a photo for an application form or ID?

Passport-style and ID photos are usually requested at a fixed pixel size and a set shape, for instance a portrait rectangle. The reliable order is to crop the photo to the right shape first with the Crop image tool, then come here and set the exact pixel size.

Check the file size limit too. A small image in pixels is often small in megabytes as well, but a detailed photo can still exceed a strict cap. In that case finish with Compress image. Keep a copy of the original in case a portal later asks for a larger version.

Resize or scale by percentage: which should I use?

  • Pixels. Use when a site names an exact size or maximum dimensions.
  • Percentage. Use when you just want it smaller, say half the width and height, and do not care about the exact count.
  • Width only. For web pages, set one side and let the other follow with the proportions locked.
  • Avoid big enlargements. Stretching a small picture to a large size cannot create detail. Start from the biggest original you have.

Small pictures for chat, email signatures and online shop thumbnails are the sort of job percentages handle well, because you only need it noticeably lighter, not a particular number.

Is it safe to resize an image online?

Yes. The page loads online, but the resizing is done by your browser on your own phone or computer. The picture is read, redrawn at the new size and returned to you, and neither the file nor its name or size is sent to a server. That is the right way to treat a face photo or a scanned ID.

Once you have opened the tool, it keeps working without a connection, which is handy when signal is poor. To check privacy for yourself, open your browser’s network tab, resize a picture and watch: no file data leaves your device.

Related tools

Questions answered

How do I resize an image to a specific pixel size?

Add the picture, type the width and height you need, and click "Resize image". If the proportions are locked, enter one side and the other follows. Download the result when it appears.

Will resizing make my photo blurry?

Making a picture smaller keeps it sharp at its new size. Making it much larger cannot add detail that was never there, so enlarged photos can look soft, especially a long way past the original.

What is the difference between resizing and cropping?

Resizing keeps the whole picture and changes its pixel size. Cropping cuts away part of the picture. For an exact shape, crop first with the Crop image tool, then resize.

How do I resize a photo for a form that asks for a file size?

Resizing alone often lowers the size a lot, but the file size depends on content. If it is still too heavy, run the result through Compress image to hit a target such as 200 KB.

Can I resize several photos at once?

Yes. Add as many pictures as you like and they all get the same setting, for example 1080 pixels wide. Each keeps its own proportions when the aspect ratio is locked. Several results download as one ZIP.

Is it safe to resize an image online?

Yes, here nothing is uploaded. Your browser does the resizing on your device, and the picture never goes to a server. It is free and does not ask you to sign up.