OptiMizaPion

This is a modpack that contains optimization mods. I tested it on my integrated graphics laptop, and for the first time I could even play with shaders without turning the game into a slideshow! (MINIMAL shaders were tested).

• The modpack improves performance in almost all directions (from graphics to heavy farms)
• Includes useful utilities (only useful, and you can remove them) such as a minimap and better food stats, leaving the game without waiting for a world to save, etc.
• Doesn't have any cosmetic, unnecessary or too heavy mods.
• Includes 3 shaderpacks, from the lightest to the heaviest (MINIMAL - MakeUp Ultra Fast - Complementary Reimagined)

You can play with these mods on Vanilla servers, but some mods are client-only, and won't work on a server.
And if you are playing with the Create mod, remove ScalableLux.
The modpack is compatible with most popular mods.
Also I reached 3263 fps on Intel UHD 620 with this modpack (that's a VERY very slow integrated GPU)

Remove those mods if you don't want to use them:

• Map: Xaero's Minimap + Xaero's World map
• A display, which shows information about blocks/entities you look at: Jade
• Information about hunger and saturation for foods in inventory and saturation showing: Appleskin
• Some settings, FPS display, zoom, some optimization tweaks too!: Chloride
• Shaders support: Iris / (Oculus on Forge)
• Removing reloading screen until the end, and freeze your game only for 1/5 of its usual time: Remove Reloading Screen
• Dynamic lights (light from a torch in hand for example): Lamb Dynamic Lights
• Alternative settings GUI: Reese's Sodium Options
• Showing what's inside a shulkerbox in the inventory: Shulker Box Tooltip
• Showing server ping in the menu: Fast IP Ping
• Leaving the game without waiting for a world to save: Fastquit
• Recipes and searching for them in the inventory: JEI