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Resize Images Online

PicMonkey makes it easy to resize images online for your every need. Get exactly the size you want for social posts, photos, videos, and design projects using our quick and easy online photo resize tool.

How to resize an image

1
Sign up for free

Sign up for a free PicMonkey account. Try the photo editor and graphic design tools free for seven days, then decide if you want to continue monthly or save a few bucks with an annual subscription.

2
Open an image

Open a photo or video in PicMonkey. Upload your images to the editor, or simply drag and drop your pics from your desktop onto the browser window.

3
Resize

In the PicMonkey editor, select the Resize tool in the Edits menu. Customize your image resize by choosing a preset size or entering your own dimensions.

4
Apply

Click Apply, and you’ve resized your image online! Download it, or share it directly to email or social media.

Resize vs Crop: Which online tool do you need?

Use the Crop Tool to cut areas from the image

Try the Crop Tool to take areas out of your pic or video, remove unwanted bits, or to cut a square from a rectangle.

• Use the Resize Tool to shrink or expand an image

Try the resize image tools to transform your original image or video while scaling it down, or up (which decreases the quality).

Smart Resize makes multiple versions fast

Design once, replicate endlessly

Turn your Instagram post into a Facebook ad, YouTube thumbnail, and a poster with a few clicks. Take a winning Pinterest pin and share it on every channel, sized-right. Our Smart Resize tool does all the work for you.

All the social media sizes

Preset crop settings

Turn a YouTube banner into an Insta post in 2 clicks. Our Crop tool has all the social media format sizes ready to resize images.

Multiple posts from 1 image

Easily create multiple posts from a single image with Crop. Transform one design from business card to poster to Facebook banner. Magical!

Find the right print size

Our handy dandy chart provides guidelines for inch-to-pixel conversions with a DPI of 300 so you can be an image resize pro.

Print size (in.)Image size (px)
3 x 5900 x 1500
4 x 61200 x 1800
5 x 71500 x 2100
8 x 82400 x 2400
8 x 102400 X 3000
8.5 x 112550 x 3300
9 x 162700 x 4800
11 x 143300 x 4200
11 x 163300 x 4800

Become a resize image expert

DPI demystified

A walk-through of creating hi-res pics for print or digital display. Learn the diff between DPI and PPI.

Show me more
Cropping for social media

A tutorial on cropping images to all the social media sizes with our Crop tool. Plus, all the updated dimensions.

Size it up
Size does matter

Browse our collection of social media sizing articles where you’ll find 2021 info for Insta, Facebook, YouTube, Etsy and more.

Take me there
A PicMonkey subscription is the best thing that ever happened to your social media