FaceSwapper
Fine for a throwaway meme or a quick composite of faces you own; do not build a workflow on it, because the operator is anonymous and the pricing page is currently broken. Anyone doing this commercially should pay for a tool with a named company and a licence trail behind it.
Pros
- No signup, no watermark and no visible credit meter
- Covers stills, video and GIF in one place instead of three separate tools
- Batch mode processes several images per run
- Costs nothing, so the downside of trying it is only your time
Cons
- No company name, jurisdiction or contact is published anywhere on the site
- The pricing page returns an apology message rather than plans, leaving the free-forever claim unverifiable
- Video handling is noticeably weaker than the still-image path
- Delete-after-processing is an unaudited vendor claim