Image Resizer
Set exact dimensions or pick a ready-made social preset.
Drag & drop your image here
or click to browse · JPG, PNG, WebP, BMP, GIF · max 25 MBHow to use the Image Resizer
Three simple steps.
Upload or drop your image.
Adjust the settings.
Click the button and download your result.
About the Image Resizer
The PixelKit Image Resizer lets you set an exact width and height in pixels, or keep the aspect ratio so your picture is never stretched. For social media there are one-click presets, so you do not have to remember the right sizes.
Presets included: Instagram Post (1080×1080), Instagram Story (1080×1920), Facebook Post (1200×630), Facebook Cover (820×312) and YouTube Thumbnail (1280×720). Your image is resized locally in the browser and is never uploaded.
Key features
- Exact width and height in pixels
- Keep aspect ratio option to avoid stretching
- Presets for Instagram, Facebook and YouTube
- Private, fast and free with no watermark
Frequently asked questions
How do I resize an image without losing quality?
Keep the aspect ratio switched on and avoid enlarging the picture beyond its original size. Making an image smaller keeps it sharp, while enlarging it can make it look soft.
What size is an Instagram post?
A standard square Instagram post is 1080×1080 pixels. Use the Instagram Post preset to fill in these numbers automatically.
What size should a YouTube thumbnail be?
YouTube thumbnails are normally 1280×720 pixels. The YouTube Thumbnail preset sets this size for you.
Are my pictures uploaded when I resize them?
No. Resizing happens inside your browser, so your pictures stay on your device.