How do I analyze a competitor's Facebook profile?

PostSnag analyzes a competitor's Facebook profile by capturing their public posts with the extension, then reading their real performance in that profile's own Analytics tab: their most viral post, their top posts by reactions, comments, and shares, their content mix, their posting rhythm, and their best time to post. No manual scrolling, no screenshots, no spreadsheet built by hand.

This works on any public profile or Page you can already view yourself, whether the competitor is a solo creator, a brand Page, or a business account.

Before you start

• PostSnag is installed and pinned to your toolbar.
• You're signed into Facebook in that browser tab, and can already view the competitor's profile or Page yourself.
• You're signed into PostSnag, with your email and password or Continue with Google.
• You know the competitor's exact profile or Page, since PostSnag captures one at a time.

1. Capture the competitor's profile

1. Open the competitor's Facebook profile or Page.
2. Click the PostSnag toolbar icon, or the floating PostSnag button on the page, to open the panel.
3. Confirm it shows Scanning Profile with their name underneath.
4. Scroll down steadily through their posts, including Reels and videos.
5. Watch the Collected count rise, and wait for the status pill to switch to Synced.
6. Click Export To Dashboard.

[SCREENSHOT: The PostSnag panel mid-scroll on a competitor's profile, with the Collected count rising]

See How do I capture posts from a Facebook profile? and How do I capture posts from a Facebook Page?

2. Read their Analytics tab

Open the profile from your dashboard and click into its Analytics tab. This is where the real read happens:

• Most viral post, the single post that performed best against the rest of that competitor's own library.
• Top posts by reactions, comments, and shares, three separate rankings, so you can see whether their biggest hits win on volume, conversation, or reach.
• Content mix, whether they lean almost entirely on reels or spread posting across photos, albums, links, and text.
• Posting activity by day and best time to post, with a plain-language takeaway that spells out when their posts actually land hardest, not just when they post most.
• Share rate and posting cadence, how much of their engagement comes from shares specifically, and how many posts a week they're actually putting out.
• Go-to format, whichever post type they lean on most, called out on its own.

See How do I read a profile's Analytics?

3. Check whether their best post is a pattern or a fluke

A competitor's Analytics tab flags their most viral post, but that's only half the question. Open the global Posts page, filter to Outlier, and use the creator filter to narrow it to just this competitor. An outlier is flagged with a multiplier, like "5x their typical post," always measured against that competitor's own history, not a fixed number. A competitor with one enormous outlier and a flat typical post is a different account than one landing 2x and 3x outliers regularly. See What is an outlier post?

4. Look for their hook patterns in Discovery

Once you're tracking a competitor, their captions feed into your Discovery page alongside everyone else you track. Discovery groups recurring caption and hook formats into named patterns, each with an average performance multiplier, so if a competitor is leaning on a format that's actually working, it surfaces there instead of staying buried in their post history. See How do I find winning hooks across the creators I track?

5. Export a record you can hand off or run through AI

From the competitor's profile page, use the Export dropdown to pull their captured posts as Data as Markdown, Data as CSV, Media only, or Data plus media in one zip. Markdown reads cleanly as a written summary and pastes straight into ChatGPT, Claude, or Gemini if you want an AI-drafted read on what they're doing differently. CSV is the better pick for building your own spreadsheet or chart. See What is included in a PostSnag export? and How do I analyze Facebook posts with ChatGPT, Claude, or Gemini?

6. Keep watching them over time

A one-time capture is a snapshot. Bookmark the competitor's profile so you can find it again fast, and check back periodically: open their profile, scroll again, and export to sync whatever's new since your last pass. PostSnag recognizes posts it already captured, so re-scrolling never creates duplicates. The competitor also stays in your Recent scans list in the sidebar for quick return visits. See How do I bookmark posts, profiles, and groups?

Common questions

Do I need the competitor's permission to capture their profile?

No. PostSnag only reads what your own logged-in Facebook session can already see on a public profile or Page, the same posts you could scroll and read yourself.

Can I analyze more than one competitor at once?

Capture is one profile at a time, but nothing stops you from capturing several competitors in one sitting. Once they're all in your dashboard, use Compare to line up to three of them side by side. See How do I compare competitors side by side?

What if the competitor posts mostly Reels?

Analytics still covers them fully. Reels are captured with the real playable video file, a cover image, and duration, and show up in the content mix, common reel durations, and long-versus-short breakdown.

Is there a way to see just their standout post without reading their whole history?

Yes, their Analytics tab calls out their most viral post at the top, and the Posts page Outlier filter, narrowed to just them, shows every post that beat their own typical numbers.

Does capturing a competitor affect their account or notify them?

No. Capture is read-only from your own session. PostSnag never likes, comments, follows, or posts anything on your behalf.

Related articles

• How do I compare competitors side by side?
• How do I read a profile's Analytics?
• What is an outlier post?
• How do I find winning hooks across the creators I track?
• How do I build a Facebook swipe file?

PostSnag is not affiliated with, endorsed by, or sponsored by Meta Platforms, Inc.