Although TNTUtils Mod 1.12.2/1.10.2/1.7.10 is small, it can introduce to the user a few effective utilities for explosions in-game. It contains a lot of features that you can find easily.

Features of TNTUtils
Before checking the list as follows, you should remember that you can install it on a server. It’s possible to happen without the clients requiring it. Besides, remember that custom explosions from other mods can or cannot be influenced!
Existing features are configurable. They are:
Modify the size of explosions or turn off them completely
Switch off the TNT explosions
Block TNT from reacting in a chain
An ‘/explosion’ command
Change the chance that a destroyed block can drop as an item
Modify the resistance of individual blocks
Stop explosions from demolishing tile entities or specified blocks excluding whitelisted blocks or any blocks
Prevent explosions from causing damage to players or animals, mobs, items on the ground, or any entity
Keep Creepers from destroying blocks
TNTUtils is a server utility mod. Install Minecraft Forge to open it!
How to install TNTUtils Mod:
Assure that you have already installed Minecraft Forge
Define the location of the Minecraft application folder.
On the windows, open Run from the Start Menu, write %appdata% and click to Run
Open Mac on the finder, press and hold Alt and click to Library on the peak of the Menu Bar. Open the Application Support directory and look for Minecraft.
Put TNTUtils Mod you have already downloaded (.jar) into Mods directory.
When you start using Minecraft, open the mod button, you will realize that TNTUtils Mod has been set up.
Screenshots