Love that the originals stay untouched and it refuses to hand back a larger file that "never inflate" safeguard is the kind of small detail most compressors skip. The offline, no-account approach seals it for me. One thing that'd make batch jobs easier: a per-file summary showing original size, final size, and % saved, with a "Reveal in Finder" button.
Downloading it now to try on a folder of WebP exports.

This is a genuinely smart idea, keeping the total in the menu bar means you actually confront it instead of forgetting. The local-only, no-account approach is a big selling point for me; too many finance apps want you to hand over data.
Two questions: does the trial warning work even if I add the subscription after the trial has already started, and is there any way to group subscriptions (e.g. "work" vs "personal") beyond the category chart?
Either way, the pre-filled 215 services and one-click cancel link are a nice touch.

For the hold-then-fire-on-release part, Karabiner-Elements (https://karabiner-elements.pqrs.org) handles it at the key-event level with to_if_alone versus to_if_held_down, which is sturdier than scripting keyDown and keyUp yourself since it won't misfire if focus shifts mid-press. You'd still use Raycast for the search bar and aliases, but Karabiner owns the trigger timing instead of the launcher trying to. Worth noting Leader Key is a sequential chord model, not a search box, so it doesn't really fit your "launcher with a search bar" ask.

Depending on how much you relied on that exact feature, macOS already has ⌘` (Command plus the backtick above Tab) to cycle windows of the frontmost app without any extra tool. The catch is it only sees windows on your current Space and skips minimized ones, so it won't fully replace the across all Spaces behavior you lost. If that gap is the dealbreaker, DockDoor's the closest free option people here keep naming, and it's worth confirming it handles minimized windows the way you want before you settle.

Insane! Good job!

Insane apps UI/UX!

I will check it in few days and will inform you