Your files never leave your deviceNo uploads, no sign-up, no ad trackingFree, and works offline after your first visit
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Social Media Image Sizes

Pick a platform and resize your image to the exact size. Private, in your browser.

YouTube Thumbnail Size1280 × 720 px (16:9)
Instagram Post Size1080 × 1350 px (4:5)
Instagram Square Post Size1080 × 1080 px (1:1)
Instagram Story & Reel Size1080 × 1920 px (9:16)
WhatsApp Profile Picture Size640 × 640 px (1:1)
Facebook Cover Photo Size851 × 315 px (2.7:1)
LinkedIn Profile Picture Size400 × 400 px (1:1)
LinkedIn Banner Size1584 × 396 px (4:1)
X (Twitter) Header Size1500 × 500 px (3:1)
TikTok Video Cover Size1080 × 1920 px (9:16)
Pinterest Pin Size1000 × 1500 px (2:3)

Frequently asked questions

Are my photos uploaded?

No. Every tool runs in your browser, so your photos never leave your device.

Are these free?

Yes, there is no sign-up or watermark.

Do you check my photo against the official rules?

No. The tools fix size, crop and file size. Check the official instructions for background, expression and lighting.

Which tool should I start with?

Pick the page that matches your country or platform and drop your photo in.

Does it work on my phone?

Yes, on any modern phone browser.

Can I process several photos?

Yes, drop several files at once and download them together as a ZIP.