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27% conversion rate but zero traffic — what I learned in week 1 of launching a Chrome extension

I launched a Chrome extension a week ago — here are the first results

Built this after almost pasting an API key into ChatGPT 😅
I made PasteSafe — a small Chrome extension that prevents leaking sensitive data when pasting into AI chats.
After the first ~100 Chrome Web Store views:
• 30 installs
• ~27% conversion
That part surprised me — the page seems to convert well, but traffic is clearly the bottleneck.
Most installs so far came from:
– Reddit comments (worked better than posts)
– Indie Hackers (small but consistent)
– direct shares
What I’m noticing so far:
– people immediately understand the problem
– conversion is high if they land on the page
– distribution is the hard part
Next step: trying Hacker News and testing more channels.
Curious if anyone here has experience growing Chrome extensions or developer tools — especially early-stage distribution.

on March 23, 2026
  1. 1

    Distribution > product every time. 27% conversion means you nailed the value prop. Now it's pure distribution math. Try hitting security communities on Discord/Slack. People who've almost leaked keys will instantly get it.

    1. 1

      Good call — I haven't tried Discord/Slack security communities yet. Do you know any specific ones worth starting with? OWASP has a Slack but not sure how active it is for this kind of thing.

  2. 1

    reddit comments > posts tracks with what I've seen too. people in threads already have intent. 27% is solid — traffic is more solvable than conversion.

    1. 1

      Yeah the intent thing makes total sense in hindsight — someone already in a thread about "I almost leaked my API key" is a completely different visitor than someone scrolling a feed. Lesson learned for next channels.

  3. 1

    27% conversion with almost no traffic is actually a great sign — it means the value prop clicks immediately when people find you. I'm dealing with the exact same thing on a training app I'm building. The product resonates once people try it, but getting those first eyeballs is the real grind. Have you tried finding niche communities where people are already talking about the problem you solve? That's been way more effective for me than broad channels like Reddit or HN where you get lost in the noise.

    1. 1

      Curious what niche communities have worked for you — are you talking subreddits or more like Slack groups / forums? Always looking for channels that aren't just "post and pray."

  4. 1

    27% on 100 views is noise, not signal. You can't draw conversion conclusions from that sample size. The real question is whether paste sanitization is a product or a feature that ChatGPT ships natively in 6 months. If OpenAI adds a 'warn before pasting secrets' toggle tomorrow, what's PasteSafe's moat?

    1. 1

      Both fair points. 100 views is definitely not enough to call it — I should've framed it as "early signal" not a conclusion.
      On the moat: you're right that it's the real question. My honest answer is that local-first processing is a different promise than a platform feature — if OpenAI adds a warning, your data still hits their servers before the warning fires. PasteSafe intercepts before the request.
      But I'm not pretending that's an unassailable moat. It's a Chrome extension, not a company. If this becomes a native browser or platform feature, that's honestly a good outcome for users — and a sign the problem was real.

  5. 1

    27% conversion is actually really strong — I think most people are below that FWIW

    1. 1

      Thanks! That actually encouraged me to keep going — I was unsure if the page was good enough. Makes the traffic problem feel more solvable at least...

  6. 1

    One thing I didn't expect — distribution is 10x harder than the actual detection logic. Has anyone here cracked early distribution for dev tools without paid ads? Reddit comments worked better than posts for me so far, which felt counterintuitive.

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