PRICING
Simple, honest pricing.
No credit card
No account
No passwords to remember
No nonsense
Two tiers. Both are currently free. Yes, you read that right. Both tiers are free.
Free
I just need to break stuff and impress my manager.
$ 0
per month. Forever. Pinky promise.
- All data type generators
- Full boundary value matrix (valid, Boundary, invalid)
- One-click copy per item
- JSON & CSV export
- OWASP-tagged injection test cases
- Local storage session memory
- 100% client-side
- No login, no account, no drama
Pro
Give me all the bells and whistles.
$19/month
$ 0
per month. Currently free. Limited time.
- Everything in Free plan
- Vehicle plates (8 countries)
- Zip codes (5 countries)
- Access to our blog posts
- Our eternal, undying gratitude
- The smug satisfaction for going Pro
FEATURE COMPARISON
FEATURE |
FREE |
PRO |
| All data type generators | Yes | Yes |
| Valid / Boundary / Invalid matrix | Yes | Yes |
| Copy to clipboard | Yes | Yes |
| Download JSON | Yes | Yes |
| Download CSV | Yes | Yes |
| 100% client-side privacy | Yes | Yes |
| No login, no account required | Yes | Yes |
| Vehicle plates (8 countries) | – | Yes |
FAQ
Frequently Asked Questions
Item #1
Is it actually free?
Yes. We are either very generous, or very bad at monetisation. The jury is still out. But yes, genuinely free.
Item #2
Item #3
Stop writing edge cases by hand.
Your test suite called. It said you’ve been manually typing NULL for too long.
BDBorderlineData
A free, client-side test data generator for QA engineers. Break the code. Not your sanity.
Privacy & Data
Here’s our entire privacy policy: we don’t collect your data, because we literally can’t — everything runs in your browser.
© 2025 BorderlineData · Break the code. Not your sanity.
Made with ☕ and irrational love for boundary values.