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Metadata

The title, description and image other apps show when someone pastes your flexbio link.

4 min readLast updated 2026-08-16

Metadata is what Discord, X, Telegram, iMessage and search engines read when your URL is shared. It does not appear on your profile — it appears everywhere your profile is mentioned.

Profile Embed: a live Discord-style preview on the left, the site name, title, description, colour and image fields on the right
Type on the right, watch the left. The preview is laid out exactly like a Discord message embed.
  • Live previewhow the link renders once pasted — the coloured bar on its left edge is the Color field
  • Site Namethe small line above the title in the preview
  • Titlethe bold heading of the preview card
  • Descriptionthe sentence under the title
  • Colorthe accent stripe down the left edge of the embed
  • Image SizeLarge (Full width) shows the image as a banner; the smaller option puts it beside the text
  • Imagethe thumbnail itself — Replace Image swaps it, the bin removes it

The three fields

FieldWhere it shows
TitleThe bold heading of the preview card
DescriptionThe line of text under the title
ImageThe thumbnail (or large image) in the preview

Writing them

  • Title — your name or handle. Not "flexbio.link profile".
  • Description — one short sentence. Long text is truncated differently by every platform, so front-load what matters.
  • Image — high contrast, few words. It is displayed small in most chat clients.

Embed version

Under Advanced you choose which of two embeds your link unfurls into.

The Embed version switch with Embed v2 and Embed v1
v2 is the default. The line under the switch always describes the option currently selected.
VersionWhat gets sent
Embed v2A card we compose: your avatar, name and description drawn over your image
Embed v1Your image on its own, nothing drawn on it

The difference that usually decides it is animation. The v2 card is rendered to a PNG, and a PNG is a single frame — so an animated GIF arrives frozen on its first frame. v1 points straight at the file you uploaded, so it keeps moving.

You cannot have both

An animated background and the avatar/name/description card are mutually exclusive. The link can advertise one image, and a composed card is by definition still. Pick the one that matters more for how you share your profile.

Choosing v1 hides the overlay options below it — views, hide avatar, hide name, hide description and the layout picker all draw onto the composed card, and v1 has no card to draw on. Switch back to v2 and they return with your settings intact.

If v1 is selected but you have not uploaded an image, the composed card is sent instead, so your link never unfurls without a picture.

Embed image extras

The embed image can also show your profile view count, and you can choose where that counter sits on the image (Views position). Turn it off if you would rather not display the number.

Previews are cached by the other platform

After changing metadata, Discord and most social apps keep serving the old preview for a while — sometimes hours. Nothing is wrong with your profile; the cache belongs to them, not to us. Testing in a different chat or channel sometimes forces a fresh fetch.

Checking your preview

Paste your link into a private Discord channel or a note to yourself. That is the same fetch a visitor's client makes, and it is the only reliable way to see what people actually get.

Search engines

The same fields feed search engine results. A descriptive title and a real sentence in the description do more for how your profile is listed than any other setting on the site.

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