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Link in Bio That Sends an Automatic DM

Link in Bio That Sends an Automatic DM on Instagram

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Written by Pablo Reis

Language learning enthusiast and developer behind Pronounce Checker.

Most business profiles on Instagram have a bio link pointing to a website, a Linktree, or a landing page. It works, but it is a one-way street: the person clicks, looks around, and usually disappears without leaving a trace. There is a way to use that same bio spot to open a real conversation in Direct instead, with a message already typed in and waiting, and capture the lead into an automation at the same time. It is not a hidden feature or a third-party app, it is a native Instagram link almost nobody uses correctly.

Instagram has a native link format called a message deep link, following the pattern https://ig.me/m/{username}?text=KEYWORD. When someone taps this link, whether it is in a bio, a story, or anywhere else on the internet, the app opens straight into a Direct conversation with you, with a message already pre-filled in the text field. The person only has to hit send.

This changes the entire dynamic of a bio link. Instead of sending a visitor to a static page they might ignore, you open the door to a real conversation, with a message they themselves confirm sending. And the best part: that message can be set up as the trigger for a keyword automation, so what the person gets back is immediate and relevant, without you replying by hand.

The link structure has two parts. The first, ig.me/m/{username}, tells Instagram which account's Direct inbox to open. The second, ?text=KEYWORD, pre-fills the message box with whatever text you choose, URL-encoded if it contains spaces or special characters. When the person taps send, that exact text lands in your inbox as a normal DM, and if you have a keyword automation set up for that same phrase, it fires immediately.

Step-by-step setup

  • Pick your trigger keyword: short, specific to what the bio link should unlock (a discount, a catalog, a free guide).
  • Build the link: https://ig.me/m/yourusername?text=KEYWORD, replacing the username and keyword.
  • Set up the matching automation: configure your automation tool to trigger on that exact keyword when received via DM.
  • Paste the link into your bio: replace or add it alongside your existing bio link.
  • Test it yourself from a different account before publishing it publicly.
  • Story stickers: a link sticker on a Story can point straight to the same deep link.
  • Ad creative: paid campaigns can send traffic directly into a qualified DM conversation instead of a landing page.
  • Other platforms: the same link works from a website, an email, or another social profile, pulling traffic straight into Instagram Direct.

    • Who benefits most from this approach

    E-commerce and affiliates

    A bio link that pre-fills "CATALOG" can drop a visitor straight into a product feed inside Direct, no landing page needed in between.

    Course creators and coaches

    A bio link pre-filled with "GUIDE" can trigger an automation that delivers a free resource and starts a qualifying conversation right after.

    Local businesses and service providers

    A bio link pre-filled with "BOOK" can hand the visitor straight into a booking flow instead of a static contact page they might abandon.

    How to know it is working

  • Link taps vs. messages received: compare how many people tap the bio link against how many actually hit send on the pre-filled message.
  • Automation trigger rate: confirm the keyword is firing the automation correctly, not landing as an unmatched message.
  • Conversion from that specific flow: track this keyword's flow separately from other automations to see if the bio link itself is worth the placement.

    • ResponDM lets you set up the keyword automation this link relies on, using the official Meta API, so the moment someone sends the pre-filled message, they get an instant, safe, automated reply. You can chain it into a full flow: welcome message, qualifying question, product link, all triggered from one bio link. See our Instagram DM automation guide for the mechanics behind the flow itself.

    Using a keyword that is too generic

    A common word can accidentally match unrelated automations or get lost among other keyword triggers. Keep it specific to this one use case.

    Forgetting to URL-encode spaces

    A keyword with a space needs to be encoded as %20 in the link, or the text will not pre-fill correctly on some devices.

    Not testing before publishing

    Always send the link from another account first, links behave slightly differently across Instagram's mobile app versions.

    FAQ

    Does this replace my regular bio link?

    It can, or it can sit alongside it if you still want a website link. Some profiles use the deep link in the bio and the static link in a pinned post or Story highlight.

    Is the ig.me/m/ link an official Instagram feature?

    Yes, it is Meta's native message deep link format, not a third-party tool or workaround.

    Can I use different keywords for different campaigns?

    Yes, generate a separate deep link per keyword and point each campaign, ad, or bio link to the one relevant to that offer.

    Does the automation triggered by this link work the same as a comment automation?

    The trigger is different (a DM instead of a comment), but once the keyword lands in Direct, it can fire the same kind of automated flow.

    A bio link that opens a real conversation converts better than one that opens a page and hopes. Set up your keyword automation on ResponDM for free and put this link in your bio today.

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