Apart from jmk’s suggestion, KiCad also has: PCB Editor / Preferences / Preferences / PCB Editor / Editing Options / Magnetic Points ( for Pads, tracks and graphics).
It is also not very clear what the exact behavior is from your description. Normally, the cursor snaps to either the anchor point or the center of a pad when moving a footprint. This is quite obvious with larger footprints, but sometimes it’s not so clear (for small footprints, or when a pad is near the footprint center). And after the move, the point you grabbed the footprint with is placed on the grid. This behavior has been the same for several KiCad versions.
If you turn the “snap to grid” off completely, then it would not align even with:
What KiCad version are you using?
Screenshots in French make it a bit difficult for me, I also don’t know why they have a “flagged by the community” tag, This prevents them from being seen by most people.
The left “tree” side of the screenshot is also missing. And I can not find the a “page” in the settings with the same layout. Yours has “Cross-probing”, and that only shows for the Display options. Are you sure it is for the display options of the PCB editor. For you it also shows 3 options, while I see 4 or 5.
I am using KiCad V7.0.9 and my screenshots look like:
In Linux, you can press the [Print Screen] key to make a screenshot, and this gives you a 1:1 copy of the screen pixels, and there are many ways to handle it afterward (save, put on clipboard, load in graphic program etc) but those options depend on the screenshot program you use. There should be a usable program by default though.
The images are in ibb dot co server, the forum software prevented further links automatically. Screenshots can be pasted here directly if you have used the forum for some time to gather privileges. Also, fully digital workflow is preferred for screenshots, like Paul said.
KiCad V6.0.2 is ancient. I recommend you update to KiCad V7.0.9 first. Updates from KiCad V6 to KiCad V7 should be fluent and easy (But once a project is saved in V7 format you can not go back to V6).
If you do not want to go to KiCad V7, then you should at least update to KiCad V6.0.11. Increments in the third number are bug fix updates, and a rough guess is that between V6.0.2 and V6.0.11, around 700 or so bugs have been fixed. for an overview, look at: https://www.kicad.org/blog/categories/Release-Notes/
Also, There is a lot of development going on in KiCad. A bug fix release is made approximately once each month, so if you have some bug, always consider updating KiCad first because your bug may already have been fixed.
