SharperSunday · Free Tools
Free fantasy tools, priced for your league.
A redraft draft kit, a dynasty trade calculator, the full Edge rankings board, and a win-window checker — all running on SharperSunday's in-house value model, all free, no login. Set your format and every value reprices on the fly.
Redraft Rankings
Your redraft board, tuned to your league. Toggle superflex, PPR, TE-premium, and team count and the rankings reprice live by value over replacement — then take it into the live draft.
Dynasty Trade Calculator
Stack players on both sides and get an instant Edge verdict. Toggle superflex, PPR, and TE-premium and the numbers reprice live.
Dynasty Rankings
The full Edge dynasty board, sortable and filterable by position. Flip between 1QB and superflex and the order reshuffles instantly.
Win Window Checker
Connect your Sleeper league and see whether your roster is rebuilding, rising, or contending — the dynasty clock in one read.
Dynasty Trade Database
Real dynasty trades from the past 7 days, newest first, with Edge values on every player and pick. See what the market is actually paying.
Why these tools are different
Most dynasty calculators bolt one number onto a player and call it a day. SharperSunday's Edge value model is trained in-house on real Sleeper trade and market data, then repriced for your exact league — superflex vs. 1QB, PPR, TE-premium, and team count all change what a player is worth. Every tool here lets you set that format and watch the values move.
They're also a live demo of the engine behind the app. When you're ready for more than a number — a verdict grounded in your roster, your win window, and the specific trades to chase — that's what a free account unlocks.
Frequently asked questions
Are these tools really free?
Yes — no login, no card, no catch. They run on SharperSunday's in-house Edge value model right in your browser. The deeper layer — an AI co-manager that reads your whole roster, maps your win window, and names the exact trades to make — is what a free account unlocks.
What are Edge values?
Edge is SharperSunday's in-house dynasty value model, trained on real Sleeper trade and market data and repriced for your league's exact format. It's the same engine behind the in-app trade evaluator, power rankings, and win-window tools.
Do the values change with my league settings?
Yes. Every tool lets you set the format — superflex vs. 1QB, PPR, TE-premium — and recomputes Edge values for that exact setup, so a superflex PPR board looks different from a 1QB standard one, just like it should.
Ready for the full AI co-manager?
Create a free account to connect your Sleeper league and get an AI co-manager that reads every player, maps your win window, and names the trades to make. When you want the deep end, a 14-day General Manager trial is one tap away in the app.
Start free →