No Strings Attached

without any commitment

Examples:

  • He gave it to me for free, no strings attached.
  • The deal has no strings attached, so we don’t need to sign a contact.
  • I'm offering you a deal, no strings attached — you can do whatever you want with the place.
  • The grant was offered no strings attached, allowing the team to direct funds as needed.

Origin: From puppetry, where marionettes are controlled by a network of strings; no strings means complete freedom of movement.

Synonyms: no conditions, no obligations, unconditionally