A few strong starting points across Yantrakosha.
FreeAudioKit
FreeBMIKit
FreeBrandKit
FreeBudgetKit
Browse free online calculators, PDF tools, QR code generators, barcode generators, developer utilities, unit converters, finance tools, and more.
8 tools
FreeCitationGen on YantraKosha
Education
FreeFlashcardKit on YantraKosha
Free Browser Games Collection
Online Music Tools & Instruments
Quiz Maker, Templates & Flashcard Quizzes
Free IQ, Personality, Reaction & Memory Tests
Free Educational Worksheet Generator
BMI, Pregnancy, Ovulation & Sleep Calculator