Free password removal, with the password never transmitted
If you already know a PDF's password and just want the friction of re-entering it gone, PrivaPDF removes it for free — no per-use fee, no account. The password you enter is used once, locally, by the browser's WebAssembly runtime to decrypt the file, then discarded.
This isn't a password-cracking tool — it only removes protection you're already authorized to remove, i.e. you know the password. For a PDF you don't have the password to, there's no legitimate way to bypass that protection, here or elsewhere.