Belkins
@belkins.app
Belkins.app is Vladyslav Podoliako's public Product Lab OS for Folderly mini-products, AI SaaS demand tests, working MVPs, and 14-day validation notes.
Belkins's Company Logos
Belkins's Brand Colors
Hex Code
Color name
RGB
HSL
CMYK
#EF4444
Flamingo
239, 68, 68
0, 84, 60
0, 72, 72, 6
#F87171
Froly
248, 113, 113
0, 91, 71
0, 54, 54, 3
#15171A
Woodsmoke
21, 23, 26
216, 11, 9
19, 12, 0, 90
About Belkins
Belkins.app is Vladyslav Podoliako’s public Product Lab OS, showcasing mini-products associated with Folderly, AI SaaS ideas, working MVPs, and demand tests. The site gives visitors a way to explore live tools and see how emerging products are evaluated, including their intended buyers, public landing pages, pricing anchors, and validation timelines. Its catalog spans email deliverability, document-to-link workflows, AI operations, and research.
Featured tools include Folderly Flash, which provides a 30-second email deliverability verdict, and Folderly Lens, an audit service that classifies domains as keep, rehab, or kill. Other live products include LiveProof, an ROI calculator for cold email; PeekSafe, a browser-based attachment preview tool; Liven, which turns PDFs into interactive pages; and Trail, which tracks engagement with shared documents. Folderly Frame offers email rendering and deliverability checks in beta, while Launch Audit provides a paid review of sender-authentication launch blockers.
The lab also lists products in testing, such as InvoiceGPT, GrantRadar, and StackSwap.
Brand industry
Computers Electronics and Technology
Company type
Suggest company type
Year founded
Suggest founded year
Company size
2-10 employees
