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Test Data Filler
Instant test data for QA engineers
Test Data Filler fills web forms instantly. Four test profiles: Valid (realistic), Invalid (bad formats), Edge case (boundaries), XSS/Injection (payloads). 10 unique users per profile. Smart cycling means different data every time. Custom editor + JSON import/export for team sharing. Tested on 14+ real sites. Privacy-first: all data stays local. Built by QA engineers, for QA engineers.
Hey everyone! 👋
I'm Samina, a QA engineer who built Test Data Filler to solve a problem I face every day: wasting hours manually typing test data into forms.
Valid data, invalid data, edge cases, XSS payloads — over and over, on the same sites. It's repetitive and kills productivity.
So I built this tool to do it in one click. Four test profiles, 10 unique users each, smart cycling so you never repeat the same data twice.
I tested it on 14+ real form sites (fill.dev, ExpandTesting, Google, GitHub) to make sure it actually works.
What I'd love from you all:
- What features would actually save you time?
- Are there form types I'm missing?
- How are you currently testing forms?
Early feedback shapes the roadmap, so I'm genuinely curious.
Thanks for checking it out! Happy to answer any questions.
https://chromewebstore.google.co...
About Test Data Filler on Product Hunt
“Instant test data for QA engineers”
Test Data Filler was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #34 on the daily leaderboard. Test Data Filler fills web forms instantly. Four test profiles: Valid (realistic), Invalid (bad formats), Edge case (boundaries), XSS/Injection (payloads). 10 unique users per profile. Smart cycling means different data every time. Custom editor + JSON import/export for team sharing. Tested on 14+ real sites. Privacy-first: all data stays local. Built by QA engineers, for QA engineers.
On the analytics side, Test Data Filler competes within Chrome Extensions and Developer Tools — topics that collectively have 570.2k followers on Product Hunt. The dashboard above tracks how Test Data Filler performed against the three products that launched closest to it on the same day.
Who hunted Test Data Filler?
Test Data Filler was hunted by Samina Moiyadi. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Test Data Filler including community comment highlights and product details, visit the product overview.
Samina Moiyadi