• AE · v1.0
Duplicate a comp.
Never rename again.
Version numbering breaks the moment you duplicate an older version. Pure Duplicator makes that impossible.
After Effects 2024+ · Windows & macOS
9:16 promo video — drops in here
01
Numbers that never collide
Every duplicate scans the whole project for the family’s highest version and takes the next one. Duplicate a_2, get a_46 — never a second a_3.
02
The whole hierarchy comes along
Nested pre-comps duplicate with their parent, every reference repointed.
03
Tidy by default
Main comp at the new folder’s root, pre-comps in their own subfolder. Twenty versions later, the panel still reads.
04
Expression-safe
comp() references rewrite exactly once per duplicate — quote variants handled, no v1/v2 cross-talk, no cascade.
05
Your naming survives
v-patterns and zero padding (v001 → v002) come through untouched.
06
Panel stays folded
Never touches your selection, so After Effects doesn’t explode the project tree open.
07
Four languages
English, Korean, Japanese and Traditional Chinese — remembered per machine.