pdf → images
renders each page as an image and packages them into a .zip file.
remove password
enter the pdf's password to decrypt it and download a clean, unlocked copy. output is image-based — text won't be searchable.
add password
protect a pdf with a password. output is image-based — text won't be searchable. to change an existing password: remove it with tool 02, then re-lock here.
extract pages
keep only the pages you need. enter page numbers or ranges separated by commas. preserves text, fonts and vectors — no quality loss.
merge pdfs
combine pages from two pdfs into a single file. leave a page field blank to include all pages. preserves text, fonts and vectors — no quality loss.