How to Resize a Photo in Watermarkly

Click on "Select Images" or drag and drop your photos into the photo resizer using your cursor. You can upload photos from your computer, Google Drive, Google Photos or DropBox.

Once all the pictures are uploaded, click on "Resize Images". This will take you to the Output settings, where you have to choose how you want to resize images.

You have 5 options to resize a photo:

  • Exact width. Allows you to enter the exact number of pixels for the width of your image. The height will be changed automatically.
    how to resize a photo
  • Exact height. It lets you type in the exact number of pixels for the height of your image. The width will be altered automatically.
    free photo resizer
  • Exact width & height that gives you the opportunity to enter the exact number of pixels for the width and height of your image.
    resize photo
  • Maximum width & height that grants you the ability to set the maximum number of pixels that the width and height of your image should be.
  • Percentage. It makes it possible for you to reduce the size of your entire image by a percentage of your choice.

If you select either of the first four options, you will need to enter the necessary value of height/width or both into the bars below.

Next, you have to choose the file format. There are 6 options:

online photo resizer

If you choose “Convert to JPEG and compress”, your resized copies will take up less memory space, yet their quality won’t be compromised.

Once you are done with specifying the settings, click on "Resize Image" to start the process. Resized copies can be uploaded to your computer, Google Drive or Dropbox.

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Safe & Reliable Photo Resizer

Watermarkly’s image resizer is a web-based application. You don't need to install anything on your computer. The photo resizer works in your browser and doesn’t require any additional software or plugins. By installing image ratio changer software from unknown sources, you might involuntarily infect your computer with a virus.

resize photo for free

We don't keep your images on our servers or have access to them. Nobody in our company can get access to your files, no matter what.

The Photo Resize tool is completely free. Moreover, it is not swamped with ads or pop-ups. Nothing will distract you from resizing your photos.

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Watermarkly Image Resizing Options

In the app’s settings, you can choose one of the 5 resizing options: "Exact width", "Exact Height", "Exact width & height", "Maximum width & height" or "Percentage".

With the first two options, you have to enter the exact number of width or height in pixels. You will have control over only one value since our photo resizer will change the size of the other side automatically.

photo resize

For example. You upload a vertical photo that’s 5835 x 3890px and choose the “Exact height” option in the Output Settings. Next, you type in “2000” into the bar below. After the picture resizing process is done, you will get the image that has the height of 2000 pixels and the width of 1333 pixels. The width was altered automatically to preserve the aspect ratio of your original image.

The "Exact width & height" and “Maximum width & height” may seem similar, but they work differently.

Let’s say, you upload the same vertical image from the previous example – its size is 5835 x 3890px – and choose "Exact width & height", then enter 2500 for width and 2500 for height. These settings will produce a rectangular image. But your photo won’t be awkwardly cropped. Instead, it will be placed against a blurry background.

However, if you upload the same photo, choose "Maximum width & height", and enter 2500 for width and 2500 for height, you won’t get a rectangular image as the result. The height of your image will be changed to 2500 pixels, while its width will be reduced to a smaller number. The size of the original photo is 5835 x 3890px. So, its resized copy will become 2500 x 1667 pixels.

The "Percentage" option can come in handy if you want to reduce the size of your image not to the exact pixel dimensions, but approximately. For instance, if you enter 60%, the photo resizer will reduce the width and height of the original image by 40%.

Your output settings will be saved.

app to resize photos

Therefore, the next time you open the Photo Resize tool, you will see the same values and options that you entered and selected during the last resizing.

This can make the whole process quicker and easier if you always resize your images the same way.

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What Image Resolution Is

Digital images produced by cameras and smartphones consist of pixels. In the world of photography, resolution is the number of pixels an image contains. Naturally, the higher the resolution the better the quality of a photo. But at the same time, if your image contains a lot of pixels, its file size will also be quite large; in case you don’t know what a file size is, it’s the amount of bytes your file takes up in your device’s memory.

Figuring out image resolution is actually quite simple. It’s represented by pixel dimensions. For example, if your image is 6000 pixels wide and 4000 pixels high, then its resolution is 6000 x 4000 pixels.

High-resolution images that have a large file size are often impossible or incredibly difficult to upload to social networks and websites or send by email. If either of these is an issue you’re currently facing and eager to solve, you’ll simply need to resize photos. By resizing, we mean changing their pixel dimensions and subsequently, decreasing their file size.

photo resizer

Where You Can Check the Image Resolution?

The resolution of a photo can be checked in your digital camera or professional image editing software like Photoshop. There is another, simpler way to do it, though. Open a folder where your photo is. Right click on the file and select “Properties” if you are on Windows or “Get Info” if you are on Mac. Next, go to the “Detail” tab – there you will find all the information about your image, including its resolution.

To find out the resolution of a photo on your phone, open it in your gallery and look for the “Information” icon – an “i” in a circle. Tap on it to see the image properties. Pixel dimensions will be displayed like this – 2200x1500.

Knowing image resolution is important because it will allow you to resize a photo properly and without messing up its aspect ratio. But if you are still having trouble figuring out what pixel dimensions of your image are, don’t worry. For your convenience, our Photo Resizer offers a little preview. On the left, you’ll see the height and width of your original image, while on the right, you’ll find the pixel dimension that your resized copies will have. Thanks to this feature, you’ll be able to adjust the settings to achieve the desired results before the resizing process starts.

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When You Should Resize Your Photos

Our Photo Resize tool can be of use if you need to prepare your high-resolution photos for publishing online.

For example, when posting images on your website, you should keep in mind that files of smaller size and resolution are going to be loaded and downloaded faster; this is the experience that most of your website visitors expect to get.

Web pages with correctly resized images are better indexed in the search engines because the smaller size of images accelerates your website’s loading speed. Plus, by using our online resize picture tool, you will ensure that your resized images will look just as great as the originals.

app to resize photos

If you upload your high-resolution, large-sized files to your website, you may not only experience difficulties in its operation but also the sharpness of your images will be affected since the browser will be forced to compress them; and it won’t do a proper job at it.

In addition, changing the width and height of your images will allow you to correctly prepare them for publication on social networks, where posts, ads, headers, profile pics, and so on have their own required dimensions. By resizing images, you will avoid awkward cropping or terrible compressing of the originals, and your photos will look exactly as intended.

Our fast and easy-to-use photo resizer can also help in case you need to send your photos as attachments. As you may know, all email services have file size limits. Reducing the size of your images will allow you to attach more of them to your letter.

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More Image Editing Tools

Photo Resizer is only the tip of the iceberg. On our website, you’ll find a variety of online tools for watermarking and basic image editing. Our apps work independently from each other, but what they all have in common is simplicity of use and processing at a fast speed. You won’t experience any difficulties with either of them.

app to resize photos

Watermark

We have a browser-based app that allows you to add watermark to photo and add watermark to PDF. It offers a great selection of tools to create a textual watermark from scratch or edit your imported logo file. Our library includes an astounding number of various fonts. You will be able to select a solid color or one of our beautiful gradients as well as add an effect to your watermark or change its opacity.

In the free version you can process multiple files in one go, and our logo "Watermarkly" will be added to your images along with your watermark. The full version of the app is devoid of these limitations. To unlock it, you’ll need to purchase either of our two paid editions.

Crop

If you want to change the aspect ratio of a photo or crop and resize a picture to specific pixel dimensions, you can do that in our crop tool, which will provide you with enough flexibility to achieve great results. You will be able to crop your photo into a circle, square, or rectangle.

Choose the best option for you depending on the image format - crop JPEG, crop PNG, crop GIF.

We also offer an amazing set of ready-made cropping templates with the most popular aspect ratios and pixel dimensions for different social media platforms. If you don’t like the restraints of templates, that’s fine – you’ll be able to adjust the cropping area however you want with no locked ratios.

Finally, if you need your image to have a certain aspect ratio or pixel dimensions, then you’ll be able to enter them in the bar at the top of the app. Our Image Cropper will be perfect for those who constantly need to optimize their images for social media or websites.

Compress

With this tool, you’ll be able to compress images online and dramatically reduce their file size, while maintaining their good quality and without changing their pixel dimensions. You can easily send your compressed photos via email or post them on your website; its loading speed won’t be hindered.

Select the format that works best for your needs - compress JPG, compress PNG, compress GIF.

In our Image Compressor you can compress images to a specific number of KBs (kilobytes) or Mbs or select the “Best Quality” option to ensure that your processed photos will look flawless.

Add Text

Adding a motivational quote or just a few eloquent words to a photo may be the finishing touch that you’re looking for. But to make it truly eye-catching and attention grabbing, your text should fit harmoniously into your image – match its style and mood.

Our online tool will help you achieve that, since it includes the same incredible set of tools as our batch watermarking app. The key difference is that in the “Add Text” app, you can add your text or logo only to a single image.

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FAQ

In this section, you will find answers to the most common questions on how to resize a photo.

1. How can I resize an image without losing quality online?

Our Photo Resizer will be the perfect choice for this job. With it, you’ll be able to resize an image by entering a specific number of pixel for height, width or both. It also allows you to downsize an image by percentage.

For instance, you can make your image smaller by 40% without calculating pixel dimensions beforehand. Our Photo Resizer is free of charge and incredibly easy to master. All you’ll need to use it is access to the Internet.

2. How do I resize a photo from my Google Drive account?

Our online Photo Resizer has the option of importing images from cloud storages, including Google Drive. It means, that you won’t have to download images to your computer or smartphone first. To do this, open the image resizer app, click on “Select Images”, then pick “From Google Drive” in the small menu.

You will be asked to give access to your cloud storage – click on “Yes”. Once the access is granted, you’ll be able to select images from your Google Drive to import them onto our photo resizer app.

Please note, that photos can only be imported from Google Drive. You can export your resized copies to Google Photos, Dropbox or your device.

3. How to resize a photo on a smartphone?

We have a mobile app, however it can only batch-watermark images. You can resize a photo only with our web-based app.

Open a browser of your choice on your smartphone, go to our website and choose “Resize” in our menu. Then follow the detailed instructions, which we’ve provided earlier in this article. Your resized copies will be ready in an instant.

With our resize photos app, you can resize photos on iOS or Android devices just as quickly and effortlessly as on a desktop computer.

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