Six-IR

Six-IR gives Claude the exact image sizes for every major platform and a link that opens a free resizer already set up. Ask things like "What size is an Instagram Reel cover?", "Give me every Etsy shop image size" or "My job application wants a photo under 200 KB." Six-IR answers with the pixel dimensions and aspect ratio, and a link to six-ir.com with that size (and any file-size limit) already selected. You open the link, add your photo, and download the result. Covers Instagram, TikTok, YouTube, Facebook, LinkedIn, X (Twitter), Pinterest, Etsy, Amazon, Twitch, Discord, print at 300 dpi, and websites (link previews, hero images, product photos). The sizes are the same ones Six-IR publishes in its size guides, checked against each platform's own guidance. Two read-only tools: - get_image_sizes: the sizes for a platform, optionally one kind such as "story", "thumbnail" or "banner". - make_resize_link: a resizer link with a platform size and/or a maximum file size in KB. The connector never receives photos or files and needs no account or sign-in. Resizing happens in the person's own browser on six-ir.com, where smart crop keeps faces in frame, a KB limit saves the best quality that fits, iPhone HEIC photos open directly, and the free plan has no watermark.