Is there a way to automate Instagram DMs?
There is, and it does not involve a password, a browser extension or a phone left plugged in overnight.
Yes. Connect your professional Instagram account to a tool built on Meta's official Instagram API, choose what triggers the message — usually a keyword in a comment — and write the DM once. Tadlo does this on its free plan, and the first automation takes a couple of minutes to set up.
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The full guide: How to Auto-DM Someone When They Comment on Instagram
What are the steps?
- Switch to a professional account. Business or creator, both free, in Instagram's settings. The API does not serve personal accounts.
- Connect the account. With Instagram Login, so there is no Facebook Page to create and no password to hand over.
- Pick the trigger. A keyword in a comment is the usual one. Choose a word nobody types by accident.
- Write the message. One DM, with the link or code in it. Add a condition here if you want the follow gate.
- Attach it to the post and publish. Set the automation live before the post goes out, so it is working from the first comment rather than from whenever you remember.
The last one matters more than it reads. Comments arrive fastest in the first hour, so an automation switched on afterwards misses exactly the people who were most interested.
Which triggers are worth using?
Comment-to-DM is the one most people want: somebody comments a keyword on a Reel and the DM arrives. Story reply automation covers the other high-intent moment, because a story reply is already a direct message and already personal.
Once more than one message is involved, assemble the sequence in the flow builder rather than stringing single replies together — a flow can ask a question, wait for the answer and send different things depending on it.
What does Tadlo do here?
All five steps, on the free plan, with unlimited DMs and unlimited automations and no card. It runs on the official Instagram API, so nothing is scraped and no password is shared, and it adds the condition most setups skip: the follow gate confirms the follow through Meta's API instead of trusting somebody to tap a button.
Replies land in the leads inbox, so the conversation survives the post. Paid plans are listed on pricing.
More questions on this
Can I automate Instagram DMs for free?
Yes. Tadlo's free plan includes comment-to-DM automation, story reply automation and the follow gate, with unlimited DMs and unlimited automations and no card required. Several other tools also have free tiers, though most of them cap how many DMs a month you can send.
Can I automate DMs to people who have not messaged me?
No, and no tool on the official API can. Instagram's messaging rules are built around the person contacting you first — a comment or a story reply is what opens the door. Tools that claim to cold-DM strangers are working outside the API, which is the category that gets accounts actioned.
Do I need a Facebook Page to set this up?
Not with Tadlo, which connects through Instagram Login and needs only a professional Instagram account. Some older tools still require a linked Facebook Page, so it is worth confirming before you start.
How long does the first automation take to build?
A couple of minutes for a single comment-to-DM: pick the post, type the keyword, write the message, switch it on. A branching flow with conditions takes longer, but the first working version does not need one.
What if two automations match the same comment?
Choose keywords that cannot overlap. If a comment could match two automations, which one wins becomes an implementation detail rather than something you decided, and the person gets a message you did not intend to send them.
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