Trades Checker was built to solve a simple, everyday frustration: crypto exchanges show you a price, but they don't show you your real profit. Between trading fees, currency conversion, and manual math, most traders either overestimate their gains or give up tracking them accurately altogether. This site exists to fix that with fast, transparent, fee-aware calculators — free, and with no sign-up required.
Written by Sameer, Founder of Trades Checker
Sameer has been active in the crypto and trading space since 2020, tracking coins across multiple exchanges and running into the same problem repeatedly: profit numbers that looked right on the surface but didn't match what actually landed in his wallet after fees and conversions. Trades Checker started as a personal tool to solve that gap and was later built out into a full public calculator so other traders wouldn't have to do the same manual math by hand.
You can reach Sameer directly at sh1975192@gmail.com for questions, corrections, or feedback on any calculator's methodology.
We know crypto and finance content falls under Google's "Your Money or Your Life" (YMYL) category, which means accuracy and honesty matter more here than almost anywhere else online. That's why every page on this site is written or reviewed by a named author, explains its own methodology, and is upfront about its limitations rather than presenting estimates as certainties.
If you spot an error in any calculation or have a suggestion to make a tool more accurate, we want to hear about it — reach out at sh1975192@gmail.com.
Last updated: August 2026