Quick access to Stripe test card numbers with auto-fill, search, favorites, and dark mode.
Users
530
+73 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
4
0 in 30 days
Store rank
#42K
#35K among extensions
Version
2.0.0
updated 2 Mar 2026
Users
monthly, 3 years
Latest, 15 Oct 2026:530 usersMove the mouse over the chart for any month
Ratings count
monthly, 3 years
Latest, 15 Oct 2026:4 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Stripe Test Cards
Stop digging through Stripe docs for test card numbers.
Stripe Test Cards gives you every Stripe test card organized by category — by brand, by country, declined payments, fraud scenarios, and more. Click any card to instantly auto-fill it into your payment form, or copy it to your clipboard.
Features:
• Auto-Fill — Click a card and it fills the card number, expiry, and CVC directly into your payment form
• 50+ Test Cards — Every Stripe test scenario: Visa, Mastercard, Amex, declines, disputes, 3D Secure, and more
• Organized Categories — Cards grouped by brand, country, error codes, and fraud scenarios
• Search — Find any card instantly by name, number, or scenario
• Favorites — Star your go-to cards so they're always pinned at the top
• Recents — Automatically tracks your last 5 used cards
• Clipboard — Every click also copies the card number to your clipboard
• Dark Mode — Automatic or manual, matches your system preference
• Keyboard Shortcuts — / to search, arrow keys to navigate, Enter to fill
Works with Stripe Checkout, Stripe Elements, and any custom payment form.
Free. No account needed. No data collected.
Growth
Window
Users
Change
Ratings
Rating
7 days
+21
+4.1%
0
0.00
30 days
+73
+16.0%
0
0.00
6 months
+242
+84.0%
+2
0.00
1 year
+339
+177.5%
+3
0.00
Chrome Web Store search rankings
Where Stripe Test Cards appears when people search the store, with the 30 day change