Unfortunately, you likely won't be seeing many effective results while trying the demo, as these scripts were designed to work well with predictable lengthy data. There's a run-length encoded string at the bottom of the description which demonstrates this in action. I've always been fascinated by compression algorithms and I'm glad I was able to get this one working! It's not as fast as I would have liked it to be, but, as far as I'm aware, it always works as expected. The dictionary allows for 45000 unique entries and it won't break if that limit somehow gets reached. I hope you like it! credits: base converter by @Zro716 https://scratch.mit.edu/projects/26187976 string: 01z01o00z00y01z01n00z00z01z01n00z00z01z01n00z00z01z01n00z00z01z01n00z00z01z01n00z00z01z01n00z00z01z01n00z00z01z01n00z00z01z01n00z00z01z01n00z00z01z01n00z00z01z01o00z00y01z01o00z00y01z01o00z00y01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01q00z00w01z01q00z00w01z01q00z00w01z01q00z00w01z01q00z00w01z01q00z00w01z01p00z00x01z01p00z00x01z01p00z00x01z01q00z00w01z01q00z00w01z01q00z00w01z01q00z00w01z01q00z00w01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01o00z00y01z01o00z00y01z01o00z00y01z01o00z00y01z01o00z00y01z01p00z00x01z01p00z00x01z01p00z00x01z01o00z00y01z01n00z00z01z01n00z00z01z01o00z00y01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01o00z00y01z01o00z00y01z01p00z00x01z01q00z00w01z01q00z00w01z01q00z00w01z01q00z00w01z01p00z00x01z01p00z00x01z01o00z00y01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01p00z00x01z01o00z00y01z01o00z00y01z01o00z00y01z01p00z00x01z01p00z00x01z01p00z00x01z01q00z00w01z01p00z00x01z01p00z00x01z01o00z00y01z01o00z00y01z01o00z00y01z01o00z00y01z01p00z00x01z01p00z00x01z01q00z00w01z01q00z00w01z01q00z00w01z01q00z00w01z01q00z00w01z01q00z00w03z03q00z00w03z03q00z00w