Question 1

What social media image sizes are included?

Accepted Answer

Presets cover Instagram posts, stories and portraits; YouTube thumbnails and channel banners; Facebook posts and covers; LinkedIn posts and banners; X posts and headers; TikTok vertical posts; and Pinterest pins.

Question 2

Does resizing upload my image?

Accepted Answer

No. The image is decoded, resized and exported locally by your browser. It is never sent to a server.

Question 3

What is the difference between fit and crop?

Accepted Answer

Fit preserves the complete image and may add background space. Crop fills the target canvas and trims the edges to match the selected aspect ratio.

Question 4

Can I export JPG, PNG and WebP?

Accepted Answer

Yes. Choose PNG for transparency, JPG for broad compatibility, or WebP for efficient web images, then adjust the quality setting.