Image Compressor

Resize Images for LinkedIn

Banner-ready 1584 px, share-card-ready 1200 px, correctly compressed.

Your images stay on your device. Nothing is uploaded.

LinkedIn's strict aspect ratios are easy to get wrong — banners get cropped, share images lose key content. The compressor here applies LinkedIn-friendly dimensions and a q85 JPEG so the file you upload looks like what gets shown.

For exact crops (profile banner 1584×396, share images 1200×627), use the social media cropper linked below.

Frequently asked questions

What size should an image be for LinkedIn?
Profile banner is 1584×396, company banner is 1128×191, share images are 1200×627, and post images render up to 1200×1200. The compressor on this page is pre-tuned to those dimensions and the recommended quality.
Why does LinkedIn compress my images again after upload?
LinkedIn re-encodes uploads to its own internal format and bitrate. Starting from a clean, correctly sized image avoids two rounds of lossy compression and keeps your final image sharper.
Does this tool actually post to LinkedIn?
No — it prepares the file. Download the result and upload it to LinkedIn as you normally would. Keeping the posting flow inside LinkedIn is safer and respects their terms of service.
What format should I use for LinkedIn?
JPEG is the safest universal choice for LinkedIn uploads. Some platforms accept WebP and PNG, but JPEG is always supported and is what the defaults on this page use.
Are my images uploaded anywhere when I use this tool?
No. The resize and compression happen in your browser. The file only leaves your device when you upload it to LinkedIn yourself.

Get a LinkedIn-ready image in seconds.

Drop your image — correct dimensions and quality, ready to upload.

Start compressing