Multiple Face Swap

Vidwud is the pick for big group photos, since one image with up to ten faces costs 2 credits at most. For couples and trios, Pica AI covers three faces on 4 free credits a day, and Vidnoz gives the clearest per-face pricing for group video.

A multiple face swap asks more of a tool than a single portrait: it has to find every face, match each one to the right source photo and keep them apart across frames. Services handle that differently, and their published limits show it. Some cap faces per file, some only recommend a number, and several price the job by how many people are in the frame. The table and chart below use those official figures, so a photo of a wedding table or an office team can be priced before you upload it. Group swaps are a narrow test, so check any pick here against the full face swap AI shortlist before you pay for credits.

01How each service counts faces and credits

Group swaps are priced in four different ways, and the method decides which tool is cheapest for a given photo or clip.

• By band: Vidwud charges 1 credit for a photo with one to six faces and 2 for seven to ten
• By face: Vidnoz bills group video at 2 credits per face for each 15 seconds once a clip has four or more faces, and an Artguru help article says credits follow the number of faces replaced
• By second: Remaker AI doubles its video rate from 1 to 2 credits per second when more than one face is swapped
• Unpublished: Pica AI and PixNova print no per-swap cost, so the counter in the editor is the only guide

Run the numbers on your own footage. A 30-second clip of four people costs 16 credits at Vidnoz and 60 at Remaker AI, but the two sell credits at different prices, so convert both to ringgit using the Remaker AI credit pack prices and the Vidnoz suite plan you would actually buy.

• SeaArt AI swaps several faces only in still images; its video swap handles one face per clip.
• Vidqu gives every detected face its own replacement and does not publish a cap on group size.
• Live3D says its group mode works best with up to five faces in the frame.

02Where group swaps go wrong and how to avoid it

Published limits are less firm than they look. Faceswapper.ai's group photo tool states no limit at all, so a crowded picture may need cropping into smaller groups. PixNova quotes 5 faces on one photo page and 10 tracked faces on its video page, which suggests the limit depends on the mode. Pica AI's FAQ says three, though some older Pica tutorials mention five, so trust the current FAQ.

A practical routine follows. Crop a large group into two or three photos, swap each, and keep the original untouched. Give every target face its own clear source photo; VidMage's multi-face video tool works this way, mapping each of up to 4 faces to a separate upload. For couples and trios, Artguru's three-face swap is another option, and the clip-length and credit table for video shows how quickly longer group clips add up.