Requires the library mod Collective.

Quicksaving adds an easy way to save and load a location in-game. This can for example be used for parkour courses, where you save the initial location and re-load when you fall. The functionality is similar to those of other known games, such as Fallout and Baldur's Gate. It works in between dimensions.

It is possible to use this mod client-side only. It will use the /tp command to teleport the player to the quicksaved location. Of course you must have cheat-access enabled for this. If installed on both the client and the server, a cleaner way of teleporting is used without chat messages.

By default F6 (with crouch) is used to Quicksave, and F8 to Quickload. This can be configured to your liking.

Configurable: ( how do I configure? )
mustCrouchForQuicksave (default = true): Whether the player has to crouch in order to execute a quicksave.
mustCrouchForQuickload (default = false): Whether the player has to crouch in order to execute a quickload.
musthaveCheatAccessForQuickloadOnServer (default = true): Whether a player requires cheat access if they want to quick load when the mod is installed on both the client and the server. NOTE: if the mod is only installed on the client, cheat access is always needed.

Hotkeys can be configured:

Here you can see the player quicksaving, and quickloading twice:

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Works interdimensionally as well:

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You may freely use this mod in any modpack, as long as the download remains hosted within the Modrinth ecosystem.

Serilum.com contains an overview and more information on all mods available.

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For issues, ideas, suggestions or anything else there is the Github repo. Thanks!