Resize image for Pinterest

Get pictures to the shape Pinterest shows best: the 1000×1500 (2:3) pin is preselected. Crop to fill the tall frame, or pad a wide photo with a background color so nothing is cut off. Resize a whole batch of pins at once. Free, no watermark, and your images never leave your browser.

Images (you can pick several)

No images yet. You can also drop files on this box.

Size

Resize by
Preset

Width (px)
Height (px)
If both are set

Leave width or height empty to keep the aspect ratio automatically.

Output

Format
Quality
Padding / background

Changes apply to every image instantly.

Pinterest image sizes

Image	Size (px)
Standard pin 2:3, the recommended shape	1000×1500
Square pin	1000×1000
Video or story-style pin 9:16	1080×1920
Profile cover 16:9	1920×1080
Profile photo shown as a circle	400×400

Pins taller than 2:3 can be cut off in the home feed, and a landscape photo shows up small next to tall pins, so 2:3 is the safe default. A wide photo cropped to 2:3 loses its sides: pick Pad and set a background color to keep the whole picture, then put your title text in the bars. Pins with text or a logo stay crisper as a PNG; for photos, JPG at High quality is plenty. For the other sizes, type the width and height or pick them from the Preset menu.

Which option should I pick?

Keep aspect ratio makes the image as large as possible inside your width and height without distorting it, so one side may come out smaller than you typed. Crop to fill gives exactly the size you asked for and trims the edges that do not fit, centered; use it for profile pictures, thumbnails and social media posts. Pad also gives the exact size but keeps the whole image, adding bars in the background color. Stretch forces the size and distorts the image if the shape differs.

Common image sizes

Use	Size (px)
Instagram post square	1080×1080
Instagram post portrait 4:5	1080×1350
Instagram / TikTok story	1080×1920
YouTube thumbnail	1280×720
Open Graph / link preview	1200×630
X (Twitter) header Twitter) heade	1500×500
LinkedIn banner	1584×396
LinkedIn post	1200×627
X Twitter) post (16:9	1600×900
Pinterest pin 2:3	1000×1500
Facebook cover	851×315
Facebook cover HD	1640×624
Full HD 1920×1080	1920×1080
Profile picture 400×400	400×400

Pick one from the Preset menu above: it fills in the size and switches to Crop to fill. Platforms change their recommendations from time to time, so check theirs if an upload is rejected.

How it works

Each image is decoded by your browser and redrawn on a canvas at the new size. When shrinking a lot, it halves the image in steps first, which keeps it sharp instead of jagged. Nothing is uploaded, so it works for private photos and documents, and even offline once the page has loaded. Phone photos are rotated the right way up, and EXIF metadata (camera, GPS location) is removed. Enlarging works too, but it cannot add detail that is not there, so big upscales look soft.

Need a smaller file rather than smaller dimensions? Use the image compressor (target size like 100 KB). To change the format only, use the image converter.

Get web pages at an exact size

Resizing website screenshots by hand? The Shotmint API renders any URL or HTML in Chromium at the viewport you ask for, so the image comes out at the right size directly, at 2× for retina if you like:

curl "https://shotmint.creasework.com/v1/screenshot?url=https://example.com&width=1200&height=630&format=jpeg" -H "X-API-Key: YOUR_KEY" -o preview.jpg

Each screenshot is 1 credit. €5 buys 2,000 with no subscription, and credits never expire.

Get 25 free renders a month Try a website screenshot

FAQ

Are my images uploaded? No. Resizing runs in JavaScript on this page.

How do I resize without losing quality? Pick PNG output for lossless results, or JPG/WebP at Maximum or High quality. Shrinking always removes pixels, but a downscaled image looks sharp at its new size.

How do I make a square image? Type the same width and height (for example 1080 and 1080) and pick Crop to fill, or Pad if nothing may be cut off.

Is there a limit? No file count limit and no watermark. Output sides are capped at 16,384 pixels, and very large images depend on your device's memory. Animated GIF and WebP files are resized as their first frame.