for free
5 synonyms for for free, grouped by meaning and by how common each one is.
Adverb — Without any payment being required.
Synonyms
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
How to use for free
The word patterns that sound natural to a native speaker.
Long objected to by traditionalists on the grounds that free is already an adverb, but it is now completely established in everyday English. Formal writing still prefers free of charge or at no cost.