Comment a keyword, get the link: how to set up comment to DM on Instagram the right way

1. Is your keyword easy, and is the offer worth a comment?

Ananya's keyword was easy. Her offer was good. That part worked. But many creators pick long keywords, or offer something vague like “details”.

Why it matters: One short word gets more comments and fewer typos. A clear, useful freebie gets the right people. A vague offer gets curious people who will not buy.

Do this: Use one short word that matches the reel: RECIPE, PLAN, SCRIPT. Say it out loud in the video and write it in the caption. Offer something tied to your paid program, so the people who want it are the people who might buy.

Up next The keyword works. But a DM that lands a day late, in the requests folder, meets nobody.

2. Does your DM arrive while they still care?

Some of Ananya's friends set up their keyword DMs by hand, a day later, in batches. By then the reel was old news.

What the rule says: Meta's developer guide on private replies says you can send one message to a person who commented, within 7 days of the comment. If they follow you, it lands in their inbox. If they do not, it lands in their message requests, where many never look.

Why it leaks: A late DM meets a person who has moved on. A DM in requests may never be seen.

Do this: Send the DM within minutes, while the reel is still on their mind. In the reel, ask people to follow you so the DM reaches their inbox. And in your comment reply, tell them to check requests.

Up next The DM lands in minutes. Then Ananya spends her one reply on a bare link. This is the part most creators get wrong.

3. Does your DM open with a question, not a bare link?

This is the part most creators get wrong, and it is the fix that costs nothing. Ananya's DM dumped a link and stopped.

Why it leaks: You get one private reply per comment. If you spend it on a bare link, the chat ends there. A question invites a reply. A reply turns a one way blast into a real conversation, and it opens the normal messaging window.

Do this: Make the opening DM a warm hello plus one easy question. Give the link once they answer, or give it with the question. “Hi Priya! Your recipe card is ready. Quick one before I send it: do you bake for family or for orders?” Their answer tells you who might want the course.

Up next Her DM asks a question and people answer. Then they use the recipe card and forget her. Where does the bridge lead?

4. Does the link lead somewhere, or nowhere?

Ananya's recipe card was a PDF with no next step. People used it and forgot her.

Why it leaks: The freebie is a bridge. If the bridge ends in the middle of the river, nobody crosses.

Do this: Deliver exactly what you promised. Then add one next step that matches the freebie: “Want my 3 day eggless baking tips on WhatsApp? Reply YES.” Move people to WhatsApp or email when they say yes, and not before, so you can keep helping them without depending on one app. Our guide on building an audience you own explains why this matters.

Up next The card now leads to WhatsApp. People reply with real questions. Who answers them, and how fast?

5. Who answers when they reply?

When people did reply to Ananya, they asked real questions. “Does the course cover tier cakes?” “Is it in Hindi?” Her tool could not answer. She saw them three days later.

Why it leaks: A reply is a buying signal. A slow or robotic answer wastes the warmest lead you will get.

Do this: A person answers every reply, within a time you can keep. A helper can sort and draft, but a person sends anything about price. If someone goes quiet, follow up on day 1, 3 and 7, then stop. Our guide on DM follow up messages has the exact lines, and our guide on answering the price question covers the moment they ask what it costs.

Key takeawayYou get one private reply per comment. Spend it on a question, not a bare link.

Up next Five parts in place. Next: what changed for Ananya, and what one reel is worth to you.

What happened to Ananya?

For her next reel, Ananya kept the keyword and changed the DM. It now said hello, asked one question and gave the recipe card. The card ended with one line inviting people to her WhatsApp tips. She answered every reply herself, in the evening, for an hour.

Fewer people downloaded and vanished. More people talked to her. Some of them told her they baked for orders and wanted to charge more. Those were the people her course was for.

The keyword did not change. The ten minutes after it did.

Key takeawayThe keyword did not change. The ten minutes after it did.

What is one reel worth to you?

Every comment that gets a bare link is a raised hand you earned with your content, and then lost.

Use your own numbers. Notice how much the reply rate moves the result. That is the part a better opening DM changes.

The comment to DM setup in one place

A framework by The Human Algorithm.

Score your comment to DM setup on the 5 parts