The smoothest GTO Range Viewer

We've put together the best GTO ranges for every preflop situation in poker and we've optimized the experience for you to be able to access them in the fastest, most comfortable way possible.
Find the correct strategy for every preflop situation in only 2 clicks.
Our carefully crafted

Modular Layout

Our tool has been optimized by separating tasks in modules in order to improve speed and smoothness. Each module has a specific job and is designed to do it best. Our modules are:

General Module

This is the module that you may have seen in other tools in the market. It's complete and thorough, allowing you to browse every possible node in the preflop game tree of 6max NLHE Poker. It's main limitation (and the one we have solved by adding the rest of the modules), is it's speed, it doesn't optimize for specific configurations that happen over and over again in the game of Poker, like Big Blind defense, for instance. It has two main panels apart from the chart viewer:
  • Legend: It shows all of the actions in the current node with sizing, allows you to click on them in order to browse every possible preflop situation.
  • History: Misclick? No worries. You can take one or multiple steps back in the tree.
General poker range viewer

Big Blind Defense Module

This module is designed to access every possible BB flatting or 3bet spot versus multiple sizings with and without cold callers. It has five main panels:
  • The range viewer: This is where ranges with multiple sizings and actions are displayed.
  • RFI Selector: Here you can choose who opened the action preflop.
  • Cold Callers panel: Here you can choose whether there were cold callers, how many and from which positions they flatted.
  • Sizing panel: Here you can set the opening sizing the RFI player used.
  • Legend panel: This is a legend with all of the actions found in the node including multiple sizings. Each action has a different color for ease of use. Actions can be clicked and they will help you browse the preflop game tree.
poker Big Blind Defense

3 Bet / flat

This module will help you find the ranges for 3bet and cold call situations from every position. The main difference from the previous modules is the Positional Selector panel.

This panel condenses all of the positions involved in the action in one. The first position marked is the RFI player, the last one is the 3bettor/last cold caller (you in this case), and any positions marked in between will be interpreted as cold callers to the first opener.

3 Bet / flat poker range viewer module

3 Bet Defense

As the name suggests, this one helps when facing 3bets to every sizing. The panels work almost identically to the previous module, the main difference being that in this case the first position marked is our own position, since we RFI and are now facing a 3bet or squeeze.

3 Bet Defense poker range viewer module

4 Bet Defense

This module shows the correct strategy when facing 4bets. If you've gotten the hang of the 3bet/flat and 3bet defense modules, this one will be very intuitive. It works the same as the previous ones except now we're back at the position of the 3bettor/squeezer and we're seeing the GTO strategy for the situation where we get 4bet by the original RFI player.

4 Bet Defense poker range viewer module
Additional

Features

GTO Preflop ranges

Our ranges have been solved with MonkerSolver and represent the mathematically correct way of playing preflop in 6max NLHE Poker. You won't have to worry about getting exploited or making a mistake preflop ever again. Play mathematically perfect preflop!

Multi-sizing and Single-sizing strategies

We have put together GTO sims that model every relevant sizing on every node of the tree, this means you will have the perfect answer to any line your opponent takes, regardless of them choosing an optimal sizing or not. On the flipside, you can control whether to see your own strategy as a multi or single sizing one, so you can play a simpler and smoother strategy that performs well.

Randomizer

Our tool incorporates a RNG or Randomizer that will automatically show you what percentage of the time you should take each action with each combo, therefor helping you play a more balanced and sound strategy that doesn't leave any room for potential exploitation from your opponents.

Pricing

Donk Poker Viewer

Access to the NLHE viewer of Donk.Poker, the fastest way to access your GTO ranges

€20/month