Firefox randomly crashing ~2-3 times a day and Chrome always Aw Snap

sudo journalctl -p 3 -xb
[sudo] password for pchampio: 
-- Logs begin at Thu 2020-07-09 14:24:21 CEST, end at Thu 2020-07-09 15:04:34 CEST. --
juil. 09 14:31:25 xps-13 systemd-coredump[172249]: Process 4116 (WebExtensions) of user 1000 dumped core.
-- Subject: Process 4116 (WebExtensions) dumped core
-- Defined-By: systemd
-- Support: https://archived.forum.manjaro.org/c/technical-issues-and-assistance
-- Documentation: man:core(5)
-- 
-- Process 4116 (WebExtensions) crashed and dumped core.
-- 
-- This usually indicates a programming error in the crashing program and
-- should be reported to its vendor as a bug.

Hi and welcome to the community!

Since you're new here, please read the following link so that we can help you better:

Can you copy and paste your inxi -Fxzc0 --no-host output? Do the crashes/freezing occur randomly or with a specific task?

Hi, if I infer from your first post, it might be an add-on issue.

Can you give us :

grep -oP '},"name":"\K[^"]+' ~/.mozilla/firefox/*.*default*/addons.json

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