How eltree Auto-Extracts Thumbnails from Any URL (So You Do Not Have To)
No More Manual Thumbnail Uploads
On most link-in-bio tools, adding a visual link means finding a thumbnail image, downloading it, cropping it to the right size, and uploading it manually. For every single link. It is tedious enough that most people skip it and end up with a plain text page.
eltree does this automatically. Paste any URL and the system reads the page metadata (Open Graph tags, Twitter Cards, oEmbed) to extract the best thumbnail, the title, and the platform or website icon.
Supported Platforms
Auto-extract works with virtually any URL that has Open Graph metadata. This includes YouTube, TikTok, Instagram, Spotify, SoundCloud, Apple Music, Twitter/X posts, LinkedIn articles, Medium posts, Substack newsletters, GitHub repos, product pages, and any blog or website with a featured image.
If a URL does not have metadata (rare), eltree falls back to a clean tile with the page title and domain icon.
Built for Speed
Auto-extract happens in seconds. Paste your link, eltree fetches the metadata, and the tile appears with its thumbnail ready. Add 9 links and you have a full content grid in under a minute.
This speed is why eltree setup takes 60 seconds. You are not fighting with image uploads or link configurations. Paste and go.