How to Schedule Threads Posts for Free with Postpilot

Posting consistently on Threads is the hard part. Writing ten posts in one sitting is easy; remembering to publish one every day for two weeks is not. Postpilot is a free Chrome extension that closes that gap: you write or generate a batch of posts, drop them into a queue, and it schedules them for you, either through Threads' own scheduler or live from your browser.

This is a practical setup guide. Everything below is what the extension actually does today (version 0.5.2), with no feature inflation.

What Postpilot is, and isn't

Postpilot schedules posts for Threads only (threads.com / threads.net). It does not post to other social networks, marketplaces or blogs. It runs entirely in your browser as a Manifest V3 extension. There is no Postpilot server, so your account stays where it is and your data stays on your device.

It is an independent tool and is not affiliated with Threads or Meta. It works on the Threads page where you are already logged in, using the platform's own composer and scheduler.

The extension is completely free. The only thing that can ever cost money is the optional AI drafting, and only because that runs on your API key with your provider.

Step 1: Install from the Chrome Web Store

Open the Postpilot listing and click Add to Chrome. It installs in one click. Because it is local-only, it asks for no account and no sign-up.

Step 2: Log in to Threads

Go to threads.com and sign in to the account you want to post from. Postpilot acts on the page where you are already authenticated. It never asks for your password.

Managing more than one account? Use separate Chrome profiles. Each profile has its own independent Postpilot queue.

Step 3: Open the Postpilot popup

Click the Postpilot icon in your Chrome toolbar. The popup is where you build content and manage the queue. If the icon is hidden, pin it from Chrome's extensions menu.

Step 4: Create your posts

You have three ways to fill the queue, and you can mix them:

• Type them manually. Write straight into the composer.
• Import a file. Bring posts in bulk from CSV, TXT or JSON. This is the fastest way to load a content batch you wrote elsewhere.
• Generate with AI (optional). Give it a topic and a number of posts, and it drafts them. It can analyze your existing posts and write in your style.

Multi-part posts (threads made of several connected parts) are supported.

About the AI option

AI drafting is optional and text-only. It does not make images, does not add hashtags (the prompt explicitly avoids them), and does not pick your posting times. It runs on your own key with one of three providers (DeepSeek, OpenAI or Anthropic), and the request goes directly from your browser to that provider. Nothing passes through a Postpilot server, because there isn't one. If you use AI, you pay your provider at their rates; if you don't, Postpilot costs nothing.

Step 5: Build the queue

In the Queue section, give each post a date and time. Or skip the manual work and hit auto-distribute: Postpilot spreads your posts across days and time slots and adds a small random jitter, so the schedule looks natural instead of robotic.

Step 6: Choose a mode and schedule

Postpilot can publish in two ways:

• Native Threads scheduling. Posts go into Threads' own scheduler. The platform publishes them server-side, so your computer can be off at publish time. The catch is a platform limit: Threads holds 25 scheduled posts at once. Postpilot keeps the rest of your queue and refills slots as posts go out.
• Live mode. The extension publishes each post at the exact moment you set. There is no 25-post limit, but your browser and the Threads tab must be open when each post fires.

Pick the mode that fits, then schedule. That's it.

Which mode should you use?

• Planning a normal week or two (under 25 posts) and want to close your laptop? Use native Threads scheduling.
• Running a heavy campaign with more than 25 queued, or you want exact-second timing? Use Live mode and keep the browser open.

FAQ

Is Postpilot really free?

Yes. The extension is fully free with no subscription and no paywalled features. The only optional cost is AI drafting, billed by your own provider on your own key.

Does it post anywhere besides Threads?

No. Threads only. There are no marketplace or other-network integrations.

Is this an official Threads or Meta product?

No. Postpilot is independent and not affiliated with, endorsed by, or operated by Threads or Meta. It works on the Threads page where you are already logged in.

Do my AI API keys leave my device?

No. There is no Postpilot backend. Keys and content stay in your browser; AI requests go straight to the provider you choose.

What's the 25-post limit about?

That's a Threads platform limit on its native scheduler, not a Postpilot restriction. Postpilot refills slots as posts publish, or you can switch to Live mode to avoid the cap.

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Ready to plan a week of Threads in a few minutes? Add Postpilot to Chrome, it's free, or see the full Postpilot overview.