@yash-lucid,
Project Manager has left me dissatisfied many times. Its functions are extremely important. I posted on a similar topic in January; that post is not yet migrated, so I’ll paste it here:
[Link won’t work until this post is migrated to the new forum.]
https://community.adobe.com/t5/premiere-pro-discussions/we-all-know-the-project-manager-is-no-good-so/m-p/15659208#M577620
As @PaulMurphy recommends, Plumepack, and don't look back!
PlumePack had a major update November 2025. See their page here for the changes:
https://www.autokroma.com/blog/PlumePack-V3-New-Licenses-And-Upgrades
A post in December expressed concern about the free version's project size limits and suffix for processed files:
[Link won’t work until this post is migrated to the new forum.]
https://community.adobe.com/t5/premiere-pro-discussions/premiere-s-project-manager-is-basically-unusable/td-p/15632491
I did not post in that thread, but I did a test. In the free version, PlumePack now adds a suffix to the end of source filenames "_PlumePack_FREE". It looks messy, but it works. It does make the free version less friendly. The project size (60GB project, trims and transcodes; 500 GB per month), is reasonable. There is a huge new benefit: the free version now adds trims and transcodes.
See their page for price comparisons; $79 to remove the suffix and enable a lot of additional functionality is very reasonable:
https://www.autokroma.com/PlumePack
[End of old post]
Stan